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Cylindrical Roller Bearing
- Product
- Structure Chart
- Product
- Structure Chart
- Product
- Product
Dimension and Parameters
-
Pu
15
-
Standard Cages
1.15
-
- Principal dimensions (mm)
-
d
50
-
D
110
-
B
27
- Basic load ratings KN
-
dyc Cr
127
-
stc Cor
112
- Speed ratings rpm
-
Speed Ratings
6700
-
Limiting Speed
8000
- Designation
-
Standard Cages
*NJ310ECP
-
Other Cages
J,M,ML
- Dimensions mm
-
d
50
-
d 1 ~
71.2
-
D1 ~
92.1
-
F,E
65
-
r 1,2 Min
2
-
r 3,4 Min
2
-
s 1)
1.9
- Abutment and fillet dimensions mm
-
d a Min
61
-
d a Max
63
-
d b ,Da Min
73
-
Da Max
99
-
r a Max
2
-
r b Max
2
- Value
-
kr
0.15
- Angle rings
-
Designation
HJ310EC
-
Weight
0.14
-
Dimension B1
8
-
Dimension B2
13