Welcome to Our Online Catalog
Sphercial Roller Bearing
- Product
- Structure Chart
- Product
Cylindrical Bore
Taper Bore
Dimension and Parameters
-
Pu
34.5
-
Weight
3.75
-
- Principal dimensions (mm)
-
d
75
-
D
160
-
B
37
- Basic load ratings KN
-
dyc Cr
285
-
stc Cor
325
- Speed ratings rpm
-
Speed Ratings
4000
-
Limiting Speed
5600
- Designation
-
Cylindrical Bore
*21315E
-
Taper Bore
*21315EK
- Dimensions mm
-
d
75
-
d 2 ~
101
-
D1 ~
133
-
b
5.5
-
k
3
-
r 1,2 Min
2.1
- Abutment and fillet dimensions mm
-
d a Min
87
-
Da Max
148
-
r a Max
2
- Value
-
e
0.22
-
Y1
3
-
Y2
4.6
-
Y0
2.8