TIMKEN LM287649D - LM287610 Tapered roller bearing
Also known as : LM287649D - LM287610
- Inside Diameter: 938.213 mm
- Outside Diameter: 1270 mm
- Width: 400.05 mm
- Basic dynamic load rating: 15900 kN
- Basic static load rating: 4120 kN
TIMKEN LM287649D - LM287610
TIMKEN LM287649D - LM287610 details
| Bearing Number | LM287649D - LM287610 |
|---|---|
| Brand | TIMKEN |
| Type | Tapered Roller Bearings - TDI (Tapered Double Inner) |
| Series | LM287600 |
| Cone Part Number | LM287649D |
| Cup Part Number | LM287610 |
| Design Units | Imperial |
| Bearing Weight |
3254.20 lb 1476.100 Kg |
| Cage Type | Pin-Type |
| Aa - Cage-Cone Backface Clearance |
0 in 0 mm |
| d - Bore |
36.9375 in 938.213 mm |
| D - Cup Outer Diameter |
50.0000 in 1270.000 mm |
| B - Double Cone Width |
15.7500 in 400.050 mm |
| C - Cup Width |
6.6875 in 169.863 mm |
| T - Bearing Width across Cups |
15.7499 in 400.047 mm |
| C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) |
532000 lbf 2360000 N |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) |
3570000 lbf 15900000 N |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions) |
926000 lbf 4120000 N |
| Ca90 - Dynamic Thrust Rating (90 million revolutions) |
303000 lbf 1350000 N |
| K - Factor | 1.76 |
| e - ISO Factor | 0.7 |
| Y1 - ISO Factor | 0.97 |
| Y2 - ISO Factor | 1.44 |
| G1 - Heat Generation Factor (Roller-Raceway) | 37200 |
| G2 - Heat Generation Factor (Rib-Roller End) | 1610 |
| Cg - Geometry Factor | 0.428 |
| R - Cone Frontface "To Clear" Radius |
0.190 in 4.80 mm |
| r - Cup Backface "To Clear" Radius |
0.500 in 12.70 mm |
| da - Cone Frontface Backing Diameter |
38.98 in 990.10 mm |
| Db - Cup Backface Backing Diameter |
46.85 in 1190.00 mm |
| Ab - Cage-Cone Frontface Clearance |
0.56 in 14.2 mm |
TIMKEN LM287649D - LM287610 bearing cross reference
68450R/68709R
938.213 mmx 1270 mmx 400.05 mm
H414245/H414210
938.213 mmx 1270 mmx 400.05 mm
387/382A
938.213 mmx 1270 mmx 400.05 mm
HM88630R/HM88610R
938.213 mmx 1270 mmx 400.05 mm
02473R/02420R
938.213 mmx 1270 mmx 400.05 mm
23100R/23256R
938.213 mmx 1270 mmx 400.05 mm
387-384ED
938.213 mmx 1270 mmx 400.05 mm
389-384DRB
938.213 mmx 1270 mmx 400.05 mm
EE132083-132126D
938.213 mmx 1270 mmx 400.05 mm
42362D - 42586
938.213 mmx 1270 mmx 400.05 mm
L357049-L357019-B
938.213 mmx 1270 mmx 400.05 mm
