TIMKEN EE420751-421455D bearings | 190.5x368.300x190.497mm
Also known as : EE420751-421455D
- Inside Diameter: 190.5 mm
- Outside Diameter: 368.3 mm
- Width: 190.497 mm
- Basic dynamic load rating: 2030 kN
- Basic static load rating: 527 kN
TIMKEN EE420751-421455D Bearing
TIMKEN EE420751-421455D Bearing details
| TIMKEN Part Number | EE420751-421455D |
|---|---|
| Brand | TIMKEN |
| Type | Tapered Roller Bearings - TDO (Tapered Double Inner) |
| Series | 420000 |
| Cone Part Number | EE420751 |
| Cup Part Number | 421455D |
| Design Units | Imperial |
| Bearing Weight |
182.35 lb 82.711 Kg |
| Cage Type | Stamped Steel |
| Ab - Cage-Cone Frontface Clearance |
0.14 in 3.6 mm |
| Alternate Part Name | EE420751-421455D |
| d - Bore |
7.5 in 190.5 mm |
| D - Cup Outer Diameter |
14.5000 in 368.300 mm |
| B - Cone Width |
3.4999 in 88.897 mm |
| C - Double Cup Width |
5.2500 in 133.350 mm |
| T - Bearing Width across Cones |
7.4999 in 190.497 mm |
| C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) |
68100 lbf 303000 N |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) |
457000 lbf 2030000 N |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions) |
118000 lbf 527000 N |
| Ca90 - Dynamic Thrust Rating (90 million revolutions) |
46800 lbf 208000 N |
| K - Factor | 1.45 |
| e - ISO Factor | 0.4 |
| Y1 - ISO Factor | 1.68 |
| Y2 - ISO Factor | 2.5 |
| G1 - Heat Generation Factor (Roller-Raceway) | 1150 |
| G2 - Heat Generation Factor (Rib-Roller End) | 128 |
| Cg - Geometry Factor | 0.145 |
| R - Cone Backface "To Clear" Radius |
0.25 in 6.400 mm |
| r - Cup Frontface "To Clear" Radius |
0.06 in 1.5 mm |
| db - Cone Backface Backing Diameter |
8.94 in 227.1 mm |
| Da - Cup Frontface Backing Diameter |
13.21 in 335.53 mm |
| Aa - Cage-Cone Backface Clearance |
0.72 in 18.3 mm |
As TIMKEN bearing distributor, Nodes bearings have TIMKEN EE420751-421455D Tapered Roller Bearings - TDO (Tapered Double Inner) in stock.
TIMKEN bearing cross reference