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Cylindrical Roller Bearing
- Product
- Structure Chart
- Product
- Structure Chart
- Product
- Product
Dimension and Parameters
-
Pu
45.5
-
Standard Cages
3.95
-
- Principal dimensions (mm)
-
d
95
-
D
170
-
B
43
- Basic load ratings KN
-
dyc Cr
325
-
stc Cor
375
- Speed ratings rpm
-
Speed Ratings
4300
-
Limiting Speed
4800
- Designation
-
Standard Cages
*NJ2219ECP
-
Other Cages
J,M
- Dimensions mm
-
d
95
-
d 1 ~
120
-
D1 ~
149
-
F,E
112.5
-
r 1,2 Min
2.1
-
r 3,4 Min
2.1
-
s 1)
3
- Abutment and fillet dimensions mm
-
d a Min
107
-
d a Max
110
-
d b ,Da Min
123
-
Da Max
158
-
r a Max
2
-
r b Max
2
- Value
-
kr
0.2
- Angle rings
-
Designation
-
-
Weight
-
Dimension B1
-
Dimension B2