TIMKEN 93751D - J93129A Tapered roller bearing
Also known as : 93751D - J93129A
- Inside Diameter: 190.5 mm
- Outside Diameter: 319.999 mm
- Width: 133.35 mm
- Basic dynamic load rating: 1270 kN
- Basic static load rating: 330 kN
TIMKEN 93751D - J93129A
TIMKEN 93751D - J93129A details
| Bearing Number | 93751D - J93129A |
|---|---|
| Brand | TIMKEN |
| Type | Tapered Roller Bearings - TDI (Tapered Double Inner) |
| Series | 93000 |
| Cone Part Number | 93751D |
| Cup Part Number | J93129A |
| Design Units | Imperial |
| Bearing Weight |
90.9 lb 41.2 Kg |
| Cage Type | Stamped Steel |
| Aa - Cage-Cone Backface Clearance |
0 in 0 mm |
| d - Bore |
7.5 in 190.5 mm |
| D - Cup Outer Diameter |
12.5984 in 319.999 mm |
| B - Double Cone Width |
5.2500 in 133.350 mm |
| C - Cup Width |
1.8125 in 46.038 mm |
| T - Bearing Width across Cups |
5.2499 in 133.347 mm |
| C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) |
42600 lbf 190000 N |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) |
286000 lbf 1270000 N |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions) |
74200 lbf 330000 N |
| Ca90 - Dynamic Thrust Rating (90 million revolutions) |
38200 lbf 170000 N |
| K - Factor | 1.12 |
| e - ISO Factor | 1.19 |
| Y1 - ISO Factor | 0.57 |
| Y2 - ISO Factor | 0.84 |
| G1 - Heat Generation Factor (Roller-Raceway) | 912 |
| G2 - Heat Generation Factor (Rib-Roller End) | 126 |
| Cg - Geometry Factor | 0.146 |
| R - Cone Frontface "To Clear" Radius |
0.250 in 6.40 mm |
| r - Cup Backface "To Clear" Radius |
0.130 in 3.30 mm |
| da - Cone Frontface Backing Diameter |
8.74 in 222 mm |
| Db - Cup Backface Backing Diameter |
11.30 in 287.00 mm |
| Ab - Cage-Cone Frontface Clearance |
0.21 in 5.3 mm |
TIMKEN 93751D - J93129A bearing cross reference
68450R/68709R
190.5 mmx 319.999 mmx 133.35 mm
H414245/H414210
190.5 mmx 319.999 mmx 133.35 mm
387/382A
190.5 mmx 319.999 mmx 133.35 mm
HM88630R/HM88610R
190.5 mmx 319.999 mmx 133.35 mm
02473R/02420R
190.5 mmx 319.999 mmx 133.35 mm
23100R/23256R
190.5 mmx 319.999 mmx 133.35 mm
387-384ED
190.5 mmx 319.999 mmx 133.35 mm
389-384DRB
190.5 mmx 319.999 mmx 133.35 mm
EE132083-132126D
190.5 mmx 319.999 mmx 133.35 mm
42362D - 42586
190.5 mmx 319.999 mmx 133.35 mm
L357049-L357019-B
190.5 mmx 319.999 mmx 133.35 mm
