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Sphercial Roller Bearing
- Product
- Structure Chart
- Product
Cylindrical Bore
Taper Bore
Dimension and Parameters
-
Pu
260
-
Weight
120
-
- Principal dimensions (mm)
-
d
220
-
D
460
-
B
145
- Basic load ratings KN
-
dyc Cr
2700
-
stc Cor
3450
- Speed ratings rpm
-
Speed Ratings
1000
-
Limiting Speed
1400
- Designation
-
Cylindrical Bore
*22344CCJA/W33VA405
-
Taper Bore
*22344CCKJA/W33VA405
- Dimensions mm
-
d
220
-
d 2 ~
279
-
D1 ~
389
-
b
22.3
-
k
12
-
r 1,2 Min
5
- Abutment and fillet dimensions mm
-
d a Min
240
-
Da Max
440
-
r a Max
4
- Value
-
e
0.31
-
Y1
2.2
-
Y2
3.3
-
Y0
2.2
- 允许加速度1) 仅适用于油润滑的轴承
-
Rotate
49g
-
Linear
16g