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 |