CRD-614 NTN Cylindrical Roller Bearing
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Brand Name: | NTN |
Model Number: | CRD-614 |
B: | 63.505 mm |
Cone Part Number: | HM237547 |
d: | 180 mm |
Aa - Cage-Cone Backface Clearance: | 4.6 mm |
da - Cone Frontface Backing Diameter: | 195.07 mm |
C - Cup Width: | 47.625 mm |
r - Cup Backface To Clear Radius2: | 3.30 mm |
Da - Cup Frontface Backing Diameter: | 271.30 mm |
Product Details
B | 63.505 mm |
Cone Part Number | HM237547 |
d | 180 mm |
Aa - Cage-Cone Backface Clearance | 4.6 mm |
da - Cone Frontface Backing Diameter | 195.07 mm |
C - Cup Width | 47.625 mm |
r - Cup Backface To Clear Radius2 | 3.30 mm |
Da - Cup Frontface Backing Diameter | 271.30 mm |
Ab - Cage-Cone Frontface Clearance | 3 mm |
Cage Type | Stamped Steel |
C90 - Dynamic Radial Rating (90 million revolutions)4 | 48800 lbf |
G1 - Heat Generation Factor (Roller-Raceway) | 704.9 |
G2 - Heat Generation Factor (Rib-Roller End) | 95.5 |
Db - Cup Backface Backing Diameter | 265.94 mm |
C1 - Dynamic Radial Rating (1 million revolutions)5 | 188000 lbf |
B - Cone Width | 68.263 mm |
Series | HM237500 |
db - Cone Backface Backing Diameter | 205.99 mm |
Design Units | Imperial |
R - Cone Backface To Clear Radius1 | 7.110 mm |