TIMKEN M268748D - M268710 Tapered Roller Bearings
Also known as : M268748D - M268710
- Inside Diameter: 415.925 mm
- Outside Diameter: 590.55 mm
- Width: 209.55 mm
- Basic dynamic load rating: 4970 kN
- Basic static load rating: 1290 kN
TIMKEN M268748D - M268710 Bearing
TIMKEN M268748D - M268710 Bearing details
| Bearing Number | M268748D - M268710 |
|---|---|
| Brand | TIMKEN |
| Type | Tapered Roller Bearings - TDI (Tapered Double Inner) |
| Series | M268700 |
| Cone Part Number | M268748D |
| Cup Part Number | M268710 |
| Design Units | Imperial |
| Bearing Weight |
411.30 lb 186.50 Kg |
| Cage Type | Pin-Type |
| Aa - Cage-Cone Backface Clearance |
0 in 0 mm |
| d - Bore |
16.3750 in 415.925 mm |
| D - Cup Outer Diameter |
23.2500 in 590.550 mm |
| B - Double Cone Width |
8.2500 in 209.550 mm |
| C - Cup Width |
3.5000 in 88.900 mm |
| T - Bearing Width across Cups |
8.2499 in 209.547 mm |
| C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) |
166000 lbf 740000 N |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) |
1120000 lbf 4970000 N |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions) |
290000 lbf 1290000 N |
| Ca90 - Dynamic Thrust Rating (90 million revolutions) |
94800 lbf 421000 N |
| K - Factor | 1.76 |
| e - ISO Factor | 0.7 |
| Y1 - ISO Factor | 0.97 |
| Y2 - ISO Factor | 1.44 |
| Cg - Geometry Factor | 0.232 |
| R - Cone Frontface "To Clear" Radius |
0.380 in 9.70 mm |
| r - Cup Backface "To Clear" Radius |
0.250 in 6.40 mm |
| da - Cone Frontface Backing Diameter |
17.79 in 451.90 mm |
| Db - Cup Backface Backing Diameter |
21.61 in 548.90 mm |
| Ab - Cage-Cone Frontface Clearance |
0.33 in 8.4 mm |
As TIMKEN bearing distributor, Nodes bearings have TIMKEN M268748D - M268710 Tapered Roller Bearings - TDI (Tapered Double Inner) in stock.
