慧興軸承 推力角接觸滾珠軸承

2. 511
60
20 29 NN30 NN49
BTR BAR NSK
NSK
60
NSK CAT.No.1254

3. 8.9.1(A78 )
1 (7 (1))
1. 1 ( ) ( )
( ) ( )
(1
) 7A NSK
1. 2
2 (7A (1))
2. 1 ( ) ( )
(1) 7A NSK

4. .............................................................. C7
........................................C10
2. 2 ( )
(Line to Line)

5. 35 150 mm
(1)

6. 20X 20D 29X 29D NN30
NNU49 NN49

7. 160 400 mm
(1)

8. 20D 29D NN30 NNU49
NN49

9. 15 60 mm
(1) (C10)
( )
(1)

10. 3 4
1 2 3 1 2 3