104FC74535C KOYO Four-row cylindrical roller bearings
| Brand Name: |
KOYO |
| Model Number: |
104FC74535C |
| Series: |
415 |
| Cone Part Number: |
416 |
| Cup Part Number: |
414A |
| Design Units: |
Imperial |
| Bearing Weight: |
0.9 Kg |
| Cage Type: |
Stamped Steel |
| d: |
30 mm |
| D: |
88.501 mm |
| PDF |
104FC74535C |
Product Details
| Series |
415 |
| Cone Part Number |
416 |
| Cup Part Number |
414A |
| Design Units |
Imperial |
| Bearing Weight |
0.9 Kg |
| Cage Type |
Stamped Steel |
| d |
30 mm |
| D |
88.501 mm |
| B - Cone Width |
29.083 mm |
| C - Cup Width |
22.225 mm |
| B |
26.990 mm |
| R - Cone Backface To Clear Radius1 |
0.760 mm |
| r - Cup Backface To Clear Radius2 |
3.30 mm |
| da - Cone Frontface Backing Diameter |
38.61 mm |
| db - Cone Backface Backing Diameter |
39.12 mm |
| Da - Cup Frontface Backing Diameter |
80.77 mm |
| Db - Cup Backface Backing Diameter |
75.95 mm |
| Ab - Cage-Cone Frontface Clearance |
1.5 mm |
| Aa - Cage-Cone Backface Clearance |
0.8 mm |
| a - Effective Center Location3 |
-9.7 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 |
6740 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)5 |
26000 lbf |
| C0 - Static Radial Rating |
28000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 |
3040 lbf |
| K - Factor7 |
2.22 |
| e - ISO Factor8 |
0.26 |
| Y - ISO Factor9 |
2.28 |
| G1 - Heat Generation Factor (Roller-Raceway) |
34.4 |
| G2 - Heat Generation Factor (Rib-Roller End) |
9.9 |
| Cg - Geometry Factor |
0.0731 |