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To compete in today’s global marketplace, distributorsand OEMs need a supplier who can provide them with precision idlers ...
Table of ContentsIdler Sprockets .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  . ...
IDLER SPROCKETS    BALL BEARING                                                                  App.        Part     Chai...
COMPOSITE SPROCKETSOne-Piece Thermoplastic Body Roller Chain Sprockets        Part          ASME/ANSI Chain        No.    ...
DRIVE TENSIONERS                                                The Single Adjusting Tensioner                            ...
DRIVE TENSIONERS                                             The AFT Series Tensioner has                                 ...
DRIVE TENSIONERS                                                 The FFT Series Tensioner has a                           ...
DRIVE TENSIONERS                                                  The RDT Tensioner has the                               ...
DRIVE TENSIONERS                                                       The ST Series Tensioner provides                   ...
DRIVE TENSIONERS                                                       The VMT Tensioner has                              ...
HEAVY DUT Y TENSIONERS                                                                                                    ...
HEAVY DUTY TENSIONERS                                                        The HDBB3 Tensioner                          ...
QD® IDLER BUSHINGS                                                                            QD® Style Idler             ...
SPLIT TAPER™ IDLER BUSHINGS                                                    Split TaperTM Idler                        ...
STAMPED STEEL Idler Pulleys                           ZINC PLATED stamped steel v-belt idler pulleys                      ...
V-BELT Idler Pulleyszinc plated v-belt idler pulleysSingle Row Bearings           Part                 Belt           A   ...
FLAT BELT Idler PULLEYS                zinc plated FLAT belt idler pulleys                Single Row Bearings             ...
FLAT FACED IDLER PULLEYSFLAT FACED IDLER PULLEYS (NEEDLE BEARING)          Brewer   Browning                              ...
seamless flat faced idler pulleys     SEAMLESS FLAT FACED IDLER PULLEYS     DOUBLE ROW BEARINGS            Part         A ...
SYNCHRONOUS BELT IDLERS                                                          HTD® Idler Sprockets (Ball Bearing)      ...
Bdidc select idlersandtensioners2011
Bdidc select idlersandtensioners2011
Bdidc select idlersandtensioners2011
Bdidc select idlersandtensioners2011
Bdidc select idlersandtensioners2011
Bdidc select idlersandtensioners2011
Bdidc select idlersandtensioners2011
Bdidc select idlersandtensioners2011
Bdidc select idlersandtensioners2011
Bdidc select idlersandtensioners2011
Bdidc select idlersandtensioners2011
Bdidc select idlersandtensioners2011
Bdidc select idlersandtensioners2011
Bdidc select idlersandtensioners2011
Bdidc select idlersandtensioners2011
Bdidc select idlersandtensioners2011
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Transcript of "Bdidc select idlersandtensioners2011"

  1. 1. To compete in today’s global marketplace, distributorsand OEMs need a supplier who can provide them with precision idlers and tensioners thatmeet their quality, cost and delivery requirements. That’s why they rely on IDC-USA.IDC Select idlers and tensioners are high quality products that meet or exceed Tier 1manufacturers’ quality standards. These products include pulleys, bushings, sprockets,idler shafts and miscellaneous tensioning products.IDC-USA is committed to providing you with the personal service you deserve whilemeeting your on-time delivery requirements with top quality, cost-effective products.IDC-USA takes great pride in the quality of our products. Our precision idlers andtensioners use only bearings from name brand manufacturers such as NTN, NSK, Nachi,IKO and Timken.IDC-USA also provides thermoplastic idler pulleys, which are precision molded glass-reinforced nylon idlers. These idlers are available in a wide range of styles and sizes andare found in the following industrial applications: lawn and garden equipment, motioncontrol, fitness equipment, conveyors and all other pulley applications.IDC-USA also has the ability to customize our products to fit your specific needs. In mostcases, we are able to machine our products to the dimensions that you require.For more information please visit us at www.IDC-USA.com or call 317-244-9200.IDC-USA933 Western DriveIndianapolis, IN 46241www.IDC-USA.comPhone: 317-244-9200Fax: 317-244-4600­ www.IDC-USA.com • Phone: 317-244-9200
  2. 2. Table of ContentsIdler Sprockets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2Composite Sprockets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3Drive Tensioners . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4Heavy Duty Tensioners . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10QD® Idler Bushings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12Split Taper™ Idler Bushings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13Stamped Steel Idler Pulleys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14V-Belt Idler Pulleys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15Flat Belt Idler Pulleys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16Flat Faced Idler Pulleys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17Seamless Flat Faced Idler Pulleys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18Synchronous Belt Idlers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19Precision Ground Idler Shafts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20Fiberglass Reinforced Nylon Pulleys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21Radial Load Capacity Chart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24Part Number Interchange . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25General Engineering Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28Inch–MM Conversion Chart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 www.IDC-USA.com • Phone: 317-244-9200 1
  3. 3. IDLER SPROCKETS BALL BEARING App. Part Chain No. Bore A B Wt. Style No. Size Teeth (in) (in) (in) (lbs) 35BB20H 35 20 1/2 7/16 11/16 0.40 35BB20H 35 20 5/8 7/16 11/16 0.40 41BB17H 41 17 1/2 7/16 11/16 0.50 41BB17H 41 17 5/8 7/16 11/16 0.50 40BB17H 40 17 1/2 7/16 11/16 0.60 40BB17H 40 17 5/8 7/16 11/16 0.60 Style 1 40BB18H 40 18 1/2 7/16 11/16 0.70 40BB18H 40 18 5/8 7/16 11/16 0.70 50BB15H 50 15 1/2 7/16 11/16 0.80 50BB15H 50 15 5/8 7/16 11/16 0.80 50BB17H 50 17 1/2 7/16 11/16 0.90 50BB17H 50 17 5/8 7/16 11/16 0.90 60BB13H 60 13 1/2 7/16 11/16 1.10 60BB13H 60 13 5/8 7/16 11/16 1.10 Style 2 60BB15H 60 15 1/2 7/16 11/16 1.20 60BB15H 60 15 5/8 7/16 11/16 1.20 80BB12H 80 12 3/4 9/16 — 1.60 Style 3 Top quality idler sprockets come standard with name brand bearings. Ball bearing idler sprockets have hardened teeth, precision BRONZE BEARING/NEEDLE BEARING ground bearings, double sealed, and pre-lubricated. Part Part No. No. App. Chain No. Strand A B C Wt. Bronze Needle Size Teeth Chain (in) (in) (in) (lbs) Bearing Bearing 25BR19H 25NB19H 25 19 1 1.65 1/2 1/2 0.15 35BR13H 35NB13H 35 13 1 1.75 3/4 1/2 0.25 35BR19H 35NB19H 35 19 1 2.47 3/4 1 0.44 41BR19H 41NB19H 41 19 1 3.30 1 1 1.25 40BR19H 40NB19H 40 19 1 3.30 1 1 1.28 50BR17H 50NB17H 50 17 1 3.72 1 1 1.62 60BR11H 60NB11H 60 11 1 2.96 1 1/4 1 0.95 60BR17H 60NB17H 60 17 1 4.46 1 1/4 1 3.12 80BR13H 80NB13H 80 13 1 4.66 1 1/2 1 3.50 — 100NB11H 100 11 1 5.01 1 7/8 1 1/2 4.60 — 120NB11H 120 11 1 6.01 2 1/8 1 1/2 7.25 — 140NB11H 140 11 1 7.01 2 1/4 1 1/2 11.30 — 160NB9H 160 9 1 6.70 2 1/4 1 1/2 9.60 D35BR19H D35NB19H D35 19 2 2.47 1 1/4 1 0.78 D40BR19H D40NB19H D40 19 2 3.30 1 1/2 1 2.00 D50BR17H D50NB17H D50 17 2 3.72 1 3/4 1 2.87 D60BR17H D60NB17H D60 17 2 4.46 2 1/8 1 5.42 D80BR13H D80NB13H D80 13 2 4.66 2 1/2 1 6.42 — D100NB11H D100 11 2 5.01 2 7/8 1 1/2 6.75 All sprockets have hardened teeth. www.IDC-USA.com • Phone: 317-244-92002
  4. 4. COMPOSITE SPROCKETSOne-Piece Thermoplastic Body Roller Chain Sprockets Part ASME/ANSI Chain No. A C Strand No. No. Teeth (in) (mm) RCS35 35 19 1 .160 17 RCS40 40 17 1 .274 17 RCS50 50 15 1 .334 17 RCS60 60 13 1 .449 17 RCS80 80 12 1 .565 17Bore adaptors available. See page 21. www.IDC-USA.com • Phone: 317-244-9200 3
  5. 5. DRIVE TENSIONERS The Single Adjusting Tensioner can be mounted on any point of a shaft or stud. This tensioner permits controlled tensioning at any point of the 360° arc. The split at the base of the arm allows for fast adjustment and tight clamping on the shaft. The SAT series tensioner should be used when a frame member is not present and a bolt-on tensioner is not an option. SINGLE ADJUSTING TENSIONER (SHAFT MOUNT) Brewer Browning Approx. Part C D E F G H I J K Weight No. Interchange (in) (in) (in) (in) (in) (in) (in) (in) (in) (lbs) SAT 3/8-16 AS SATH1 1/2 1/2 13/16 3 9/16 1/2 10/32 1 1/8 2 9/16 2 0.32 SAT 1/2-13 — SATH SAT 5/8-11 — SATP 1 7/8 1 5/8 6 1/4 1 3/8 2 5 4 2.25 SAT 3/4-10 AM 3/4-10 SATQ SAT 3/4-16 AM — SAT 1-8 — SATQ-1 1 1/2 1 5/16 2 7/8 9 3/8 1 1/2 1/2 3 7 1/2 6 7.75 SAT 1-14 AL — Idler shaft must be ordered separately. For shaft selection see page 20. The Double Adjustable Base Mount Drive Tensioner has a 360° rotating arm that permits controlled tensioning at any point of the arc. The adjusting slot gives the operator easy adjustment to keep proper tension on the belt or chain drive increasing the life of the drive. This tensioner has serrated teeth to prevent slippage. DOUBLE ADJUSTING TENSIONER (BASE MOUNT) Brewer Browning Approx. Part C D E F G H I J K L M Weight No. Interchange (in) (in) (in) (in) (in) (in) (in) (in) (in) (in) (in) (lbs) DAT 3/8-16 SS DATN1 1/2 1 3/16 15/16 2 23/32 2 1 31/32 1 1/4 1 9/16 1 1/4 15/16 0.42 DAT 3/4-10 — DATSQ 1 1 7/8 1 1/2 4 5/8 3 1/2 3 1/16 2 1/16 3 2 3/8 1 3/4 2.66 DAT 3/4-16 SM — 1 1 7/8 1 1/2 4 5/8 3 1/2 3 1/16 2 1/16 3 2 3/8 1 3/4 2.66 DAT 1-8 — DATQ-1 1 1/2 2 15/16 2 3/8 6 15/16 5 1/4 4 9/16 3 6 1/2 5 5/8 2 5/8 10.25 DAT 1-14 SL — 1 1/2 2 15/16 2 3/8 6 15/16 5 1/4 4 9/16 3 6 1/2 5 5/8 2 5/8 10.25 Idler shaft must be ordered separately. For shaft selection see page 20. www.IDC-USA.com • Phone: 317-244-92004
  6. 6. DRIVE TENSIONERS The AFT Series Tensioner has a flanged base that can be mounted in a tight area where space is limited. The rotating arm gives the operator 360° controlled tensioning and can be easily adjusted to the proper tension increasing the life of the drive. The AFT Series Tensioners have serrated teeth to prevent slippage.ADJUSTABLE FLANGE TENSIONER Brewer Browning Approx. Part C D E F G J K L Weight No. Interchange (in) (in) (in) (in) (in) (in) (in) (in) (lbs) AFT 3/4-10 — ATQ 1 1 7/8 1 1/2 4 3 3 2 3/8 2.82 AFT 3/4-16 GSM — 1 1 7/8 1 1/2 4 3 3 2 3/8 2.82 AFT 1-8 — ATQ-1 1 1/2 2 15/16 2 3/8 7 1/2 6 6 1/2 5 5/8 9.37 AFT 1-14 GSL — 1 1/2 2 15/16 2 3/8 7 1/2 6 6 1/2 5 5/8 9.37Idler shaft must be ordered separately. See page 27 for exceptions. For shaft selection see page 20. E J The AAT Series Tensioner has E TE N SIO NE K DR I V an angled base that can be R mounted on the top of a frame E L AB ST JU C member. The angled base AD G N provides parallel tensioning L-BOLT with the drive. This tensioner M has serrated teeth to prevent slippage. D F I HADJUSTABLE ANGLE TENSIONER Brewer Approx. Part C D E F G H I J K L M N Weight No. Interchange (in) (in) (in) (in) (in) (in) (in) (in) (in) (in) (in) (in) (lbs) AAT 3/4-10 — 1 1 1/4 1 1/2 2 4 4 3 3 2 3/8 1/2 2 1/2 3.15 AAT 3/4-16 RSM 1 1 1/4 1 1/2 2 4 4 3 3 2 3/8 1/2 2 1/2 3.15 AAT 1-8 — 1 1/2 1 3/4 2 3/8 3 1/2 7 3/8 7 1/2 6 6 1/2 5 5/8 3/4 5 1/8 14.2 AAT 1-14 RSL 1 1/2 1 3/4 2 3/8 3 1/2 7 3/8 7 1/2 6 6 1/2 5 5/8 3/4 5 1/8 14.2Idler shaft must be ordered separately. For shaft selection see page 20. www.IDC-USA.com • Phone: 317-244-9200 5
  7. 7. DRIVE TENSIONERS The FFT Series Tensioner has a fixed flanged base that can be mounted in a tight area where space is very limited. This is the ideal tensioner when the center distance between shafts is excessive and additional tensioning is required. Typically used with a combination of fixed and adjustable tensioners. FIXED FLANGE TENSIONER Brewer Browning Approx. Part C D E F G H Weight No. Interchange (in) (in) (in) (in) (in) (in) (lbs) FFT 3/8-16 GS FFTN1 1/2 1/2 1 1/8 1 3/4 2 3/8 1/4 0.18 FFT 3/4-10 GM 3/4-10 FFTQ 1 15/16 2 3 4 3/8 0.98 FFT 3/4-16 GM — 1 15/16 2 3 4 3/8 0.98 FFT 1-8 — FFTQ-1 1 1/2 1 7/16 3 1/2 6 7 1/2 5/8 4.55 FFT 1-14 GL -— 1 1/2 1 7/16 3 1/2 6 7 1/2 5/8 4.55 Idler shaft must be ordered separately. For shaft selection see page 20. K F The FAT Series Tensioner can be mounted on top of any flat surface and will provide C horizontal tensioning. Can be used with other FAT series G tensioners, as well as, other D tensioners to achieve proper J-BOLT tensioning. E I H FIXED ANGLE TENSIONER Brewer Browning Approx. Part C D E F G H I J K Weight No. Interchange (in) (in) (in) (in) (in) (in) (in) (in) (in) (lbs) FAT 3/8-16 RS FATN1 1/2 1 1/2 1 1/8 1 2 2 3/8 1 3/4 1/4 9/16 0.28 FAT 3/4-10 RM 3/4-10 FATQ 1 3 2 1 3/4 3 1/8 4 3 3/8 1 1/16 1.79 FAT 3/4-16 RM — 1 3 2 1 3/4 3 1/8 4 3 3/8 1 1/16 1.79 FAT 1-8 — FATQ-1 1 1/2 6 3 1/2 2 5/8 7 5/16 7 1/2 6 5/8 1 7/8 9.68 FAT 1-14 RL — 1 1/2 6 3 1/2 2 5/8 7 5/16 7 1/2 6 5/8 1 7/8 9.68 Idler shaft must be ordered separately. For shaft selection see page 20. www.IDC-USA.com • Phone: 317-244-92006
  8. 8. DRIVE TENSIONERS The RDT Tensioner has the ability for continued tension on reversible drives by using a floating arm that will automatically relocate when the direction of the drive is reversed.REVERSIBLE DRIVE TENSIONER Brewer Approx. Part C D E F G H J K L M N Weight No. Interchange (in) (in) (in) (in) (in) (in) (in) (in) (in) (in) (in) (lbs) RDT 3/4-16 XM 1 2 1/4 1/8 2 1/2 3 4 15 3/4 3/8 1 3/4 7.36Idler shaft must be ordered separately. For shaft selection see page 20. The AST Series Tensioner uses screw adjustment for positive precise tensioning. Can be easily mounted to any flat surface and a favorite for operators that need to make very fine adjustments.ADJUSTABLE SCREW TENSIONER Brewer Approx. Part C D E F G H I J K L M N Weight No. Interchange (in) (in) (in) (in) (in) (in) (in) (in) (in) (in) (in) (in) (lbs) AST 3/8-16 HS 1/2 1 1/2 1 1/16 5 1/2 4 3/4 3/8 1/4 1 13/16 3/4 1/4 2 1 3/8 0.87 AST 3/4-16 HM 1 2 1/2 1 1/2 9 3/8 8 3/8 3/4 1/2 2 3/8 1 3/8 4 2 3/16 4.29 AST 1-14 HL 1 1/2 3 5/8 2 3/8 16 14 1/2 1 1/4 3/4 4 3/8 1 3/4 5/8 8 3 1/4 15.91Idler shaft must be ordered separately. For shaft selection see page 20. www.IDC-USA.com • Phone: 317-244-9200 7
  9. 9. DRIVE TENSIONERS The ST Series Tensioner provides vertical tensioning by the use of a sliding shaft through a mounted base. The split in the base allows for fast adjustment and tight clamping on the shaft. The tensioner head rotates 360° and is a great option for long shaft centers. SLIDING TENSIONER Brewer Approx. Part C D E F G H I J K L M N Weight No. Interchange (in) (in) (in) (in) (in) (in) (in) (in) (in) (in) (in) (in) (lbs) ST 3/8-16 LS 1/2 1 3/16 1 1/4 2 1/8 1 3/4 7/8 2 7/8 9/16 1/4 2 7/8 9/16 0.83 ST 3/4-16 LM 1 2 1/16 2 1/4 4 3 1 11/16 4 1 3/4 1 3/8 5 11/16 1 4.29 ST 1-14 LL 1 1/2 3 1/16 3 5/16 7 5 3/8 2 1/2 8 2 5/8 1 1/2 5/8 10 1/2 1 1/2 15.93 Idler shaft must be ordered separately. For shaft selection see page 20. The SLT Tensioner Series uses a compression spring for automatic tensioning, the spring will compress 1 inch for every 28 pounds of force with a maximum travel of 3 inches. This tensioner will provide constant tension that will protect the drive from damage caused by shock and pulsation. The head rotates 360° and the base has additional vertical adjusting slots. SPRING LOADED TENSIONER Brewer Approx. Part C D E F G H I J K L M N O Weight No. Interchange (in) (in) (in) (in) (in) (in) (in) (in) (in) (in) (in) (in) (in) (lbs) SLT MSL 1 1/2 3 3/16 1 7/8 6 4 3/8 7 3 2 5/8 1 5/8 5/8 10 1 5/8 13/16 18.5 Idler shaft must be ordered separately. For shaft selection see page 20. www.IDC-USA.com • Phone: 317-244-92008
  10. 10. DRIVE TENSIONERS The VMT Tensioner has a 3 1/2" travel through the use of the vertical slot. The head is drilled and tapped to accept the SO5-F and SO6-F shafts.VERTICAL MOUNT TENSIONER Part Brewer Approx. A B C D E F G H J K L M Weight No. Interchange (in) (in) (UNF) (in) (in) (in) (in) (in) (in) (in) (in) (in) (lbs) VMT MVL 12 1/2 3 1"-14 2 1/2 3 1/2 1/2 2 1/2 7/8 1 3/4 2 3/8 2 3/8 7/8 12Idler shaft must be ordered separately. For shaft selection see page 20. The HMT Tensioner has a 3 1/2" travel and is mounted 90° to the length of the part. Both ends are tapped so the shaft can be threaded on either side of the tensioner, the hole is tapped to accept the SO5-F and SO6-F shafts.HORIZONTAL MOUNT TENSIONER Brewer Approx. Part A B C D E F G H J K L M Weight No. Interchange (in) (in) (UNF) (in) (in) (in) (in) (in) (in) (in) (in) (in) (lbs) HMT MHL 12 1/2 3 1"-14 2 1/2 3 1/2 1/2 2 1/2 7/8 1 3/4 2 3/4 3 1/2 7/8 11.57Idler shaft must be ordered separately. For shaft selection see page 20. www.IDC-USA.com • Phone: 317-244-9200 9
  11. 11. HEAVY DUT Y TENSIONERS C The HDBB1 Tensioner is H designed for heavy duty L J B drives and has a travel up to 6" through the use of D E G E F A the adjusting slots. The head is drilled to accept a 2" shaft. The shaft is mounted straight out from K the face and is anchored M by set screws. N HEAVY DUTY TENSIONERS Brewer Approx. Part A B C D E F G H J K L M N Weight No. Interchange (in) (in) (in) (in) (in) (in) (in) (in) (in) (in) (in) (in) (in) (lbs) HDBB1 BB1 20 4 2 3 1/2 6 2 2 1/2 13/16 2 4 4 1/2 1 1/4 3/4 36.93 Idler shaft must be ordered separately. For shaft selection see page 20. The HDBB2 Tensioner is H designed for heavy duty drives and has a travel up B J B to 6" through the use of the adjusting slots. The D E G E F head is drilled to accept A a 2" shaft. The shaft is L mounted to the side at 90° and is anchored by set K screws. M C N HEAVY DUTY TENSIONERS Brewer Approx. Part A B C D E F G H J K L M N Weight No. Interchange (in) (in) (in) (in) (in) (in) (in) (in) (in) (in) (in) (in) (in) (lbs) HDBB2 BB2 20 1/4 4 2 3 3/4 6 2 2 1/2 13/16 2 4 3/4 4 1/2 1 1/4 3/4 40.03 Idler shaft must be ordered separately. For shaft selection see page 20. www.IDC-USA.com • Phone: 317-244-920010
  12. 12. HEAVY DUTY TENSIONERS The HDBB3 Tensioner C L is designed for heavy H duty drives and has a travel up to 6" through J B the use of the adjusting slots. The head is drilled F E D D E F to accept a 2" shaft and A is located in the center of the part in between the adjusting slots. The K shaft is anchored by set M screws. NHEAVY DUTY TENSIONERS Brewer Approx. Part A B C D E F G H J K L M N Weight No. Interchange (in) (in) (in) (in) (in) (in) (in) (in) (in) (in) (in) (in) (in) (lbs) HDBB3 BB3 23 4 2 3 1/2 6 2 - 13/16 2 4 4 1/2 1 1/4 3/4 38.32Idler shaft must be ordered separately. For shaft selection see page 20. C H The HDBB4 Tensioner is J designed for heavy duty L G B drives and has a travel up to 6" through the use of the J adjusting slots. The head is H drilled to accept a 2" shaft. D E F The shaft is mounted straight A out from the face and the adjusting slots are parallel to one another. The shaft is K anchored by set screws. M NHEAVY DUTY TENSIONERS Brewer Approx. Part A B C D E F G H J K L M N Weight No. Interchange (in) (in) (in) (in) (in) (in) (in) (in) (in) (in) (in) (in) (in) (lbs) HDBB4 BB4 10 1/2 5 1/2 2 3 1/2 6 1 - 13/16 2 4 4 1/2 1 1/4 3/4 26.83Idler shaft must be ordered separately. For shaft selection see page 20. www.IDC-USA.com • Phone: 317-244-9200 11
  13. 13. QD® IDLER BUSHINGS QD® Style Idler Bushings are used with products such as: sheaves, roller chain sprockets, synchronous belt sprockets and any item that accepts a QD® Style Bushing. QD® IDLER BUSHING (BALL BEARING) QD® IDLER BUSHING (NEEDLE BEARING) Approx. Approx. Part A B C D E Part A B C D E Weight Weight No. (in) (in) (in) (in) (in) No. (in) (in) (in) (in) (in) (lbs) (lbs) SH-BB 2 11/16 1 5/16 5/8 1 7/8 7/16 1.2 SH-NB 2 11/16 1 5/16 1 1 7/8 7/16 1.2 SH-BB-7/16++ 2 11/16 1 5/16 7/16 1 7/8 7/16 1.2 SDS-NB 3 1/8 1 5/16 1 2 3/16 7/16 1.5 SH-BB-1/2++ 2 11/16 1 5/16 1/2 1 7/8 7/16 1.2 SD-NB 3 1/8 1 13/16 1 2 3/16 7/16 1.7 SDS-BB 3 1/8 1 5/16 5/8 2 3/16 7/16 1.5 SK-NB 3 7/8 1 15/16 1 2 13/16 9/16 3 SD-BB 3 1/8 1 13/16 5/8 2 3/16 7/16 1.7 SF-NB 4 5/8 2 1/16 1½ 3 1/8 5/8 3.3 SK-BB 3 7/8 1 15/16 3/4 2 13/16 9/16 3 E-NB 6 2 3/4 1½ 3.834 7/8 14 SK-BB HD 3 7/8 1 15/16 3/4 2 13/16 9/16 3 Bushings are furnished with bearings and fasteners. SF-BB 4 5/8 2 1/16 1 3 1/8 5/8 3.2 E-BB 6 2 3/4 1 3/8 3.834 7/8 9.1 F-BB 6 5/8 3 5/8 1 1/2 4 7/16 7/8 14.3 Bushings are furnished with bearings and fasteners. See page 24 for engineering specifications. *QD® is a registered trademark of Emerson Electric. ++ Comes with bolts and jam nuts. TAPERED IDLER BUSHINGS Taper-Lock® Style Idler Bushings are used with products such as: sheaves, roller chain sprockets, synchronous belt sprockets and any item that accepts a Taper-Lock® Style Bushing. TAPERED IDLER BUSHING TAPERED IDLER BUSHING (BALL BEARING) (NEEDLE BEARING) Brewer Approx. Brewer Approx. Part A B C Part A B C Weight Weight No. Interchange (in) (in) (in) No. Interchange (in) (in) (in) (lbs) (lbs) 1610-BB 1610-B 2 1/4 1 5/8 0.9 1610-NB 1610-F 2 1/4 1 1 0.7 1615-BB 1615-B 2 1/4 1 1/2 5/8 1.1 1615-NB 1615-F 2 1/4 1 1/2 1 1 2012-BB 2012-B 2 3/4 1 1/4 3/4 1.6 2012-NB 2012-F 2 3/4 1 1/4 1 1.5 2012-BBx1 — 2 3/4 1 1/4 1 1.8 2517-NB 2517-F 3 3/8 1 3/4 1 1/2 2.75 2517-BB — 3 3/8 1 3/4 1 3 Bushings are furnished with bearings and fasteners. Bushings are furnished with bearings and fasteners. See page 24 for engineering specifications. *Taper-Lock® is a registered trademark of Rockwell Automation. www.IDC-USA.com • Phone: 317-244-920012
  14. 14. SPLIT TAPER™ IDLER BUSHINGS Split TaperTM Idler Bushings are used with products such as: sheaves, roller chain sprockets, synchronous belt sprockets and any item that accepts a Split TaperTM Style Bushing. Typical installation (bolt & nuts not included unless otherwise noted)SPLIT TAPERTM STYLE IDLER BUSHING Browning Approx. Part A B C D E Weight No. Interchange (in) (in) (in) (in) (in) (lbs) H-BB IDH1-1/2 2 1/2 1 1/4 1/2 1 5/8 1/4 1 P1-BB IDP1-5/8 3 1 15/16 5/8 1 15/16 13/32 1.5 B-BB — 3 11/16 1 15/16 3/4 2 5/8 1/2 2 Q1-BB 3/4" IDQ1-3/4 4 1/8 2 1/2 3/4 2 7/8 17/32 3.5 Q1-BB 1" IDQ1-1 4 1/8 2 1/2 1 2 7/8 17/32 3.8 R1-BB IDR1-1 1/2 5 3/8 2 7/8 1 1/2 4 5/8 8.7*Split Taper™ is a Trademark of Emerson Electric.STAMPED STEEL IDLERSSTAMPED STEEL V-BELT IDLER PULLEY STAMPED STEEL FLAT BELT Approx. IDLER PULLEY Part Belt A B C D Wt. Approx. No. Size (in) (in) (in) (in) Part Face A B C D (lbs) Wt. No. Width (in) (in) (in) (in) VIP3 .375 A 0.86 3 1/2 3/8 23/32 0.66 (lbs) VIP3 .500 A 0.86 3 1/2 1/2 23/32 0.66 FIP4 .500 1 1 7/16 4 3/4 1/2 23/32 1.22 VIP3 .625 A 0.86 3 1/2 5/8 23/32 0.66 FIP4 .625 1 1 7/16 4 3/4 5/8 23/32 1.22 VIP5 .500 B-C 1.31 5 1/16 1/2 23/32 1.13 VIP5 .625 B-C 1.31 5 1/16 5/8 23/32 1.13 VIP7 .500 B-C 1.31 7 5/16 1/2 23/32 2.14 VIP7 .625 B-C 1.31 7 5/16 5/8 23/32 2.14 www.IDC-USA.com • Phone: 317-244-9200 13
  15. 15. STAMPED STEEL Idler Pulleys ZINC PLATED stamped steel v-belt idler pulleys double row bearings Part A B C D E Gauge No. (in) (in) (in) (in) (in) DVIP-525-C 1.37 5 1/4 *** 1 1/4 C 13 DVIP-731-C 1.37 7 5/16 *** 1 1/4 C 13 DVIP-900-C 1.37 9 *** 1 1/4 C 13 *** “C” refers to the bore diameter of the pulley. All of these pulleys are available with 1/2", 5/8", and 3/4" bore diameters. ZINC PLATED stamped steel flat flanged idler pulleys double row bearings Part A B C D E F Gauge No. (in) (in) (in) (in) (in) (in) DFIP-575-200 2.48 5 3/4 *** 1 1/4 2 5 13 DFIP-675-162 2.06 6 3/4 *** 1 1/4 1.62 6 13 DFIP-675-200 2.48 6 3/4 *** 1 1/4 2 6 13 DFIP-900-150 2.03 9 *** 1 1/4 1 1/2 8 13 *DFIP-900-162 - 9 *** 1 1/4 1.62 8 13 DFIP-900-200 2.57 9 *** 1 1/4 2 8 13 DFIP-1000-262 3.31 10 *** 1 1/4 2.62 10 13 DFIP-1000-325 3.87 10 *** 1 1/4 3 1/2 10 13 * Flange on one side only *** “C” refers to the bore diameter of the pulley. All of these pulleys are available with 1/2", 5/8", and 3/4" bore diameters. ZINC PLATED stamped steel straight faced idler pulleys double row bearings Part A B C D Gauge No. (in) (in) (in) (in) DSFIP-500-200 2 5 *** 1 1/4 13 DSFIP-500-225 2 1/4 5 *** 1 1/4 13 DSFIP-500-250 2 1/2 5 *** 1 1/4 13 DSFIP-500-300 3 5 *** 1 1/4 13 DSFIP-500-325 3 1/4 5 *** 1 1/4 13 DSFIP-650-200 2 6 1/2 *** 1 1/4 13 DSFIP-650-225 2 1/4 6 1/2 *** 1 1/4 13 DSFIP-650-250 2 1/2 6 1/2 *** 1 1/4 13 DSFIP-650-300 3 6 1/2 *** 1 1/4 13 DSFIP-650-325 3 1/4 6 1/2 *** 1 1/4 13 DSFIP-650-350 3 1/2 6 1/2 *** 1 1/4 13 DSFIP-800-200 2 8 *** 1 1/4 13 DSFIP-800-225 2 1/4 8 *** 1 1/4 13 DSFIP-800-250 2 1/2 8 *** 1 1/4 13 DSFIP-800-300 3 8 *** 1 1/4 13 DSFIP-800-325 3 1/4 8 *** 1 1/4 13 DSFIP-800-350 3 1/2 8 *** 1 1/4 13 *** “C” refers to the bore diameter of the pulley. All of these pulleys are available with 1/2", 5/8", and 3/4" bore diameters. www.IDC-USA.com • Phone: 317-244-920014
  16. 16. V-BELT Idler Pulleyszinc plated v-belt idler pulleysSingle Row Bearings Part Belt A B C D Gauge No. Size (in) (in) (in) (in) vip350-375-a A 0.84 3 1/2 3/8 0.720 14 vip350-500-a A 0.84 3 1/2 1/2 0.720 14 vip350-625-a A 0.84 3 1/2 5/8 0.720 14 vip400-500-a A 0.84 4 1/2 0.720 14 vip400-625-a A 0.84 4 5/8 0.720 14 vip437-500-b B 1.00 4.37 1/2 0.720 14 vip437-625-b B 1.00 4.37 5/8 0.720 14 vip500-500-ab AB 1.00 5 1/2 0.720 14 vip500-625-ab AB 1.00 5 5/8 0.720 14 vip506-500-bc BC 1.31 5.06 1/2 0.720 14 vip506-625-bc BC 1.31 5.06 5/8 0.720 14 vip525-500-c C 1.31 5 1/4 1/2 0.720 14 vip525-625-c C 1.31 5 1/4 5/8 0.720 14 vip625-500-b B 1.00 6 1/4 1/2 0.720 14 vip625-625-b B 1.00 6 1/4 5/8 0.720 14 vip625-500-c C 1.31 6 1/4 1/2 0.720 14 vip625-625-c C 1.31 6 1/4 5/8 0.720 14 vip625-500-d D 1.62 6 1/4 1/2 0.720 14 vip625-625-d D 1.62 6 1/4 5/8 0.720 14 vip675-500-b B 1.00 6 3/4 1/2 0.720 14 vip675-625-b B 1.00 6 3/4 5/8 0.720 14 vip731-500-bc BC 1.31 7.31 1/2 0.720 14 vip731-625-bc BC 1.31 7.31 5/8 0.720 14 vip731-500-c C 1.31 7.31 1/2 0.720 14 vip731-625-c C 1.31 7.31 5/8 0.720 14 vip805-500-5v 5V 1.06 8.047 1/2 0.720 14 vip805-625-5v 5V 1.06 8.047 5/8 0.720 14 vip856-500-5v 5V 1.12 8.56 1/2 0.720 14 vip856-625-5v 5V 1.12 8.56 5/8 0.720 14 vip900-500-c C 1.31 9 1/2 0.720 14 vip900-625-c C 1.31 9 5/8 0.720 14 vip950-500-5v 5V 1.12 9 1/2 1/2 0.720 14 vip950-625-5v 5V 1.12 9 1/2 5/8 0.720 14Idler Pulleys with double row bearings also availablewww.IDC-USA.com • Phone: 317-244-9200 15
  17. 17. FLAT BELT Idler PULLEYS zinc plated FLAT belt idler pulleys Single Row Bearings Part Face Face A B C D Gauge No. Width Diameter (in) (in) (in) (in) fip400-75-500 3/4" 3.38" 1.12 4 1/2 0.720 14 fip400-75-625 3/4" 3.38" 1.12 4 5/8 0.720 14 fip475-75-500 3/4" 4" 1.12 4 3/4 1/2 0.720 14 fip475-75-625 3/4" 4" 1.12 4 3/4 5/8 0.720 14 fip475-100-500 1" 4" 1.43 4 3/4 1/2 0.720 14 fip475-100-625 1" 4" 1.43 4 3/4 5/8 0.720 14 fip575-100-500 1" 5" 1.43 5 3/4 1/2 0.720 14 fip575-100-625 1" 5" 1.43 5 3/4 5/8 0.720 14 fip575-131-500 1.31" 5" 1.75 5 3/4 1/2 0.720 14 fip575-131-625 1.31" 5" 1.75 5 3/4 5/8 0.720 14 fip575-162-500 1.62" 5" 2.06 5 3/4 1/2 0.720 14 fip575-162-625 1.62" 5" 2.06 5 3/4 5/8 0.720 14 fip575-200-500 2" 5" 2.43 5 3/4 1/2 0.720 14 fip575-200-625 2" 5" 2.43 5 3/4 5/8 0.720 14 fip625-75-500 3/4" 5 1/2" 1.18 6 1/4 1/2 0.720 14 fip625-75-625 3/4" 5 1/2" 1.18 6 1/4 5/8 0.720 14 fip625-100-500 1" 5 1/2" 1.43 6 1/4 1/2 0.720 14 fip625-100-625 1" 5 1/2" 1.43 6 1/4 5/8 0.720 14 fip650-150-500** 1 1/2" 6 1/2" 1.50 6 1/2 1/2 0.720 14 fip650-150-625** 1 1/2" 6 1/2" 1.50 6 1/2 5/8 0.720 14 fip675-75-500 3/4" 6" 1.18 6 3/4 1/2 0.720 14 fip675-75-625 3/4" 6" 1.18 6 3/4 5/8 0.720 14 fip675-100-500 1" 6" 1.43 6 3/4 1/2 0.720 14 fip675-100-625 1" 6" 1.43 6 3/4 5/8 0.720 14 fip675-162-500 1.62" 6" 2.06 6 3/4 1/2 0.720 14 fip675-162-625 1.62" 6" 2.06 6 3/4 5/8 0.720 14 fip775-100-500 1" 7" 1.43 7 3/4 1/2 0.720 14 fip775-100-625 1" 7" 1.43 7 3/4 5/8 0.720 14 fip875-100-500 1" 8" 1.43 8 3/4 1/2 0.720 14 fip875-100-625 1" 8" 1.43 8 3/4 5/8 0.720 14 fip900-150-500 1 1/2" 8" 1.93 9 1/2 0.720 14 fip900-150-625 1 1/2" 8" 1.93 9 5/8 0.720 14 fip900-200-500 2" 8" 2.43 9 1/2 0.720 14 fip900-200-625 2" 8" 2.43 9 5/8 0.720 14 fip1100-150-500 1 1/2" 11" 1.93 11 1/2 0.720 14 fip1100-150-625 1 1/2" 11" 1.93 11 5/8 0.720 14 ** Flat Face; No Flange Idler Pulleys with double row bearings also available All parts can be converted to 5/8" bore by removing reducer bushing www.IDC-USA.com • Phone: 317-244-920016
  18. 18. FLAT FACED IDLER PULLEYSFLAT FACED IDLER PULLEYS (NEEDLE BEARING) Brewer Browning Approx. Part A B C D E F G H Weight No. Interchange (in) (in) (in) (in) (in) (in) (LTB-in) (in) (lbs) CP1-NB P1F N4D1F 4 1/2 1 7/16 1 4 1 1/16 1/16 1 1/2 1/8 3.0 CP2-NB P2F N4D2F 4 1/2 2 7/16 1 4 2 1/16 1/16 2 1/2 1/8 4.6 CP3-NB P3F N4D3F 4 1/2 3 7/16 1 4 3 1/16 1/16 3 1/2 1/8 5.8 CP4-NB P4F N6D4F 7 5 1 1/2 6 4 1/2 1 1/8 4 1/8 13.2 CP6-NB P6F N6D6F 7 6 3/4 1 1/2 6 6 1/4 1 7/8 5 1/8 18.0FLAT FACED IDLER PULLEYS (BALL BEARING) Brewer Browning Approx. Part A B C D E F G H Weight No. Interchange (in) (in) (in) (in) (in) (in) (LTB-in) (in) (lbs) CP1-BB P1B — 4 1/2 1 7/16 5/8 4 1 1/16 1/16 1 3/4 1/4 3.2 CP2-BB P2B — 4 1/2 2 7/16 5/8 4 2 1/16 1/16 2 3/4 1/4 4.3 CP3-BB P3B — 4 1/2 3 7/16 5/8 4 3 1/16 1/16 3 3/4 1/4 5.0 CP4-BB P4B — 7 5 1 6 4 1/2 1 1/8 4 1/8 13.2 CP6-BB — — 7 6 3/4 1 6 6 1/4 1 7/8 5 1/8 18.0FLAT FACED IDLER PULLEYS (BRONZE BEARING) Brewer Browning Approx. Part A B C D E F G H Weight No. Interchange (in) (in) (in) (in) (in) (in) (LTB-in) (in) (lbs) CP1-BR P1 — 4 1/2 1 7/16 1 4 1 1/16 1/16 1 1/2 1/8 3.3 CP2-BR P2 — 4 1/2 2 7/16 1 4 2 1/16 1/16 2 1/2 1/8 4.8 CP3-BR P3 — 4 1/2 3 7/16 1 4 3 1/16 1/16 3 1/2 1/8 6.0 www.IDC-USA.com • Phone: 317-244-9200 17
  19. 19. seamless flat faced idler pulleys SEAMLESS FLAT FACED IDLER PULLEYS DOUBLE ROW BEARINGS Part A B C D No. (in) (in) (in) (in) SFIP-400-150 1 1/2 4 1/2, 5/8, 3/4 1 1/4 SFIP-400-175 1 3/4 4 1/2, 5/8, 3/4 1 1/4 SFIP-400-200 2 4 1/2, 5/8, 3/4 1 1/4 SFIP-400-225 2 1/4 4 1/2, 5/8, 3/4 1 1/4 SFIP-400-250 2 1/2 4 1/2, 5/8, 3/4 1 1/4 SFIP-400-275 2 3/4 4 1/2, 5/8, 3/4 1 1/4 SFIP-400-300 3 4 1/2, 5/8, 3/4 1 1/4 SFIP-400-325 3 1/4 4 1/2, 5/8, 3/4 1 1/4 SFIP-500-150 1 1/2 5 1/2, 5/8, 3/4 1 1/4 SFIP-500-175 1 3/4 5 1/2, 5/8, 3/4 1 1/4 SFIP-500-200 2 5 1/2, 5/8, 3/4 1 1/4 SFIP-500-225 2 1/4 5 1/2, 5/8, 3/4 1 1/4 SFIP-500-250 2 1/2 5 1/2, 5/8, 3/4 1 1/4 SFIP-500-275 2 3/4 5 1/2, 5/8, 3/4 1 1/4 SFIP-500-300 3 5 1/2, 5/8, 3/4 1 1/4 SFIP-500-325 3 1/2 5 1/2, 5/8, 3/4 1 1/4 www.IDC-USA.com • Phone: 317-244-920018
  20. 20. SYNCHRONOUS BELT IDLERS HTD® Idler Sprockets (Ball Bearing) Pitch/ Approx. Part Belt No. A B C I Weight No. Width Teeth (in) (in) (in) (in) (lbs) (mm) 29-8M-50BB 8/50 29 2.859 2 1/8 3/4 1/16 3.5 29-8M-85BB 8/85 29 2.859 3 1/2 3/4 1/16 5 27-14M-40BB 14/40 27 4.627 1 11/16 1 1/16 4.1 27-14M-55BB 14/55 27 4.627 2 3/8 1 1/16 9 27-14M-85BB 14/85 27 4.627 3 9/16 1 3/8 1/16 12 31-14M-115BB 14/115 31 5.333 4 13/16 1 1/2 1/16 19 HTD® is a registered trademark of Gates. HTD® Idler Sprockets (NEEDLE Bearing) Pitch/Belt Brewer Approx Part No. A B C I Width Weight No. Interchange Teeth (in) (in) (in) (in) (mm) (lbs) 19-8M-30NB 8/30 P19- 8M-30F 19 1.851 1 3/8 1 1/16 0.69 29-8M-50NB 8/50 P29- 8M-50F 29 2.859 2 1/8 1 1/16 3.7 29-8M-85NB 8/85 P29- 8M-85F 29 2.859 3 1/2 1 1/16 5.3 27-14M-40NB 14/40 P27-14M-40F 27 4.627 1 11/16 1 1/16 5.0 27-14M-55NB 14/55 P27-14M-55F 27 4.627 2 3/8 1 1/16 11.0 27-14M-85NB 14/85 P27-14M-85F 27 4.627 3 9/16 1 1/16 14.0 31-14M-115NB 14/115 P31-14M-115F 31 5.333 4 13/16 1 1/2 1/16 22 * Available with bronze bearing upon request.POLY CHAIN® GT®2 STYLE IDLER SPROCKETS B E F G Gates Belt Approx. Part No. of O.D. Ref. C D Ref. Threads Ref. H J Width Weight No. Interchange Teeth (in) (in) (in) (in) (in) (UNF) (in) (in) (in) (mm) (lbs) 8M-32S-12BB 12-IDL-SPK2 12 32 3.145 1.68 0.50 0.85 1.56 3/4-16 0.94 2.52 — 1.0 8M-32S-21BB 21-IDL-SPK2 21 32 3.145 1.68 0.50 1.24 1.56 3/4-16 0.56 2.75 — 1.2 8M-36S-36BB 36-IDL-SPK2 36 36 3.546 1.68 0.75 1.86 1.63 3/4-16 — — — 2.0 8M-36S-62BB 62-IDL-SPK2 62 36 3.546 1.68 0.75 2.91 1.69 3/4-16 0.69 3.13 — 2.2 14M-30S-20BB 20-IDL-SPK2 20 30 5.153 1.68 1.00 1.36 2.25 1-14 1.00 4.38 — 9.0 14M-30S-37BB 37-IDL-SPK2 37 30 5.153 1.68 1.00 2.06 2.25 1-14 0.25 4.38 — 12.0 14M-34S-68BB 68-IDL-SPK2 68 34 5.855 1.68 0.56 3.33 2.25 1-14 1.00 4.88 4.34 15.6 14M-34S-90BB 90-IDL-SPK2 90 34 5.855 1.68 0.31 4.20 2.25 1-14 1.00 4.88 4.34 17.0See page 26 for possible interchange exceptions.Poly Chain® and GT® are registered trademarks of Gates. www.IDC-USA.com • Phone: 317-244-9200 19

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