FC5478220A TIMKEN Four row cylindrical roller bearings
| Brand Name: |
TIMKEN |
| Model Number: |
FC5478220A |
| Series: |
275000 |
| Cone Part Number: |
EE275108 |
| Cup Part Number: |
275160 |
| Design Units: |
Imperial |
| Bearing Weight: |
27.200 Kg |
| Cage Type: |
Stamped Steel |
| d: |
273.050 mm |
| D: |
406.400 mm |
Product Details
| Series |
275000 |
| Cone Part Number |
EE275108 |
| Cup Part Number |
275160 |
| Design Units |
Imperial |
| Bearing Weight |
27.200 Kg |
| Cage Type |
Stamped Steel |
| d |
273.050 mm |
| D |
406.400 mm |
| B - Cone Width |
69.850 mm |
| C - Cup Width |
46.038 mm |
| B |
69.850 mm |
| R - Cone Backface To Clear Radius1 |
6.35 mm |
| r - Cup Backface To Clear Radius2 |
6.35 mm |
| da - Cone Frontface Backing Diameter |
291.08 mm |
| db - Cone Backface Backing Diameter |
300.99 mm |
| Da - Cup Frontface Backing Diameter |
378.50 mm |
| Db - Cup Backface Backing Diameter |
373.13 mm |
| Ab - Cage-Cone Frontface Clearance |
4.6 mm |
| Aa - Cage-Cone Backface Clearance |
13.7 mm |
| a - Effective Center Location3 |
2.5 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 |
59000 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)5 |
228000 lbf |
| C0 - Static Radial Rating |
359000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 |
40600 lbf |
| K - Factor7 |
1.45 |
| e - ISO Factor8 |
0.4 |
| Y - ISO Factor9 |
1.49 |
| G1 - Heat Generation Factor (Roller-Raceway) |
1450 |
| G2 - Heat Generation Factor (Rib-Roller End) |
201 |
| Cg - Geometry Factor |
0.156 |
Company Profile
| Phone |
+62 411 325566 |
| Fax |
+62 411 325566 |