4R6804 NTN Cylindrical Roller Bearing
We work closely with our 4R6804 NTN Cylindrical Roller Bearing manufacturing partners Bearing Rolamentos do Brasil Ltda. to 3.6250 in d bring the best value to customers. 0.107 Cg - Geometry Factor
| Brand Name: |
NTN |
| Model Number: |
4R6804 |
| d: |
3.6250 in |
| K - Factor8: |
1.74 |
| Cg - Geometry Factor: |
0.107 |
| Series: |
HH221400 |
| Aa - Cage-Cone Backface Clearance: |
0.08 in |
| Design Units: |
Imperial |
| C1 - Dynamic Radial Rating (1 million revolutions)6: |
120000 lbf |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: |
209000 lbf |
| PDF |
4R6804 |
Product Details
| d |
3.6250 in |
| K - Factor8 |
1.74 |
| Cg - Geometry Factor |
0.107 |
| Series |
HH221400 |
| Aa - Cage-Cone Backface Clearance |
0.08 in |
| Design Units |
Imperial |
| C1 - Dynamic Radial Rating (1 million revolutions)6 |
120000 lbf |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 |
209000 lbf |
| C90 - Dynamic Radial Rating (90 million revolutions)5 |
31100 lbf |
| Cage Type |
Stamped Steel |
| G2 - Heat Generation Factor (Rib-Roller End) |
28.4 |
| da - Cone Frontface Backing Diameter |
4.21 in |
| a - Effective Center Location4 |
-0.59 in |
| R - Cone Backface To Clear Radius3 |
0.310 in |
| db - Cone Backface Backing Diameter |
4.8 in |
| B - Cone Width |
2.2650 in |
| C0 - Static Radial Rating |
156000 lbf |
| Cone Part Number |
HH221438 |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 |
54200 lbf |
| Ab - Cage-Cone Frontface Clearance |
0.16 in |