TIMKEN 48393D - 48320 Tapered Roller Bearings
Also known as : 48393D - 48320
- Inside Diameter: 136.525 mm
- Outside Diameter: 190.5 mm
- Width: 77.788 mm
- Basic dynamic load rating: 492 kN
- Basic static load rating: 128 kN
TIMKEN 48393D - 48320 Bearing
TIMKEN 48393D - 48320 Bearing details
| Bearing Number | 48393D - 48320 |
|---|---|
| Brand | TIMKEN |
| Type | Tapered Roller Bearings - TDI (Tapered Double Inner) |
| Series | 48300 |
| Cone Part Number | 48393D |
| Cup Part Number | 48320 |
| Design Units | Imperial |
| Bearing Weight |
14.800 lb 6.7 Kg |
| Cage Type | Stamped Steel |
| Aa - Cage-Cone Backface Clearance |
0 in 0 mm |
| d - Bore |
5.3750 in 136.525 mm |
| D - Cup Outer Diameter |
7.5 in 190.5 mm |
| B - Double Cone Width |
3.0625 in 77.788 mm |
| C - Cup Width |
1.3125 in 33.338 mm |
| T - Bearing Width across Cups |
3.0624 in 77.785 mm |
| C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) |
16500 lbf 73300 N |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) |
111000 lbf 492000 N |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions) |
28700 lbf 128000 N |
| Ca90 - Dynamic Thrust Rating (90 million revolutions) |
9060 lbf 40300 N |
| K - Factor | 1.82 |
| e - ISO Factor | 0.67 |
| Y1 - ISO Factor | 1 |
| Y2 - ISO Factor | 1.49 |
| Cg - Geometry Factor | 0.121 |
| R - Cone Frontface "To Clear" Radius |
0.060 in 1.50 mm |
| r - Cup Backface "To Clear" Radius |
0.130 in 3.30 mm |
| da - Cone Frontface Backing Diameter |
5.67 in 144 mm |
| Db - Cup Backface Backing Diameter |
6.97 in 177.00 mm |
| Ab - Cage-Cone Frontface Clearance |
0.08 in 2 mm |
As TIMKEN bearing distributor, Nodes bearings have TIMKEN 48393D - 48320 Tapered Roller Bearings - TDI (Tapered Double Inner) in stock.
TIMKEN bearing cross reference