FAG 31310-A Tapered roller bearing
Also known as : 31310-A, T7FB050,
- Inside Diameter: 50 mm
- Outside Diameter: 110 mm
- Width: 29.25 mm
- Basic dynamic load rating: 111 kN
- Basic static load rating: 125 kN
FAG 31310-A
FAG 31310-A details
| model | 31310-A |
|---|---|
|
Comparative designation to DIN ISO 355 |
T7FB050 |
| d | 50 mm |
| D | 110 mm |
| T | 29.25 mm |
| a | 35 mm |
| B | 27 mm |
| C | 19 mm |
| Ca min | 4 mm |
| Cb min | 10 mm |
| Da max | 100 mm |
| Da min | 87 mm |
| Db min | 104 mm |
| d1 | 81.4 mm |
| da max | 62 mm |
| db min | 60 mm |
| r1,2 min | 2.5 mm |
| r3,4 min | 2 mm |
| ra max | 2.5 mm |
| rb max | 2 mm |
| Cr | 111000 N, Basic dynamic load rating, radial |
| C0r | 125000 N, Basic static load rating, radial |
| Limiting speed | 6500 1/min |
| Reference speed | 4300 1/min |
| Cur | 14700 N, Fatigue limit load, radial |
| e | 0.83 |
| Y | 0.73 |
| Y0 | 0.4 |
| mass | 1.25 kg |
FAG 31310-A bearing cross reference
68450R/68709R
50 mmx 110 mmx 29.25 mm
H414245/H414210
50 mmx 110 mmx 29.25 mm
387/382A
50 mmx 110 mmx 29.25 mm
HM88630R/HM88610R
50 mmx 110 mmx 29.25 mm
02473R/02420R
50 mmx 110 mmx 29.25 mm
23100R/23256R
50 mmx 110 mmx 29.25 mm
387-384ED
50 mmx 110 mmx 29.25 mm
389-384DRB
50 mmx 110 mmx 29.25 mm
EE132083-132126D
50 mmx 110 mmx 29.25 mm
42362D - 42586
50 mmx 110 mmx 29.25 mm
L357049-L357019-B
50 mmx 110 mmx 29.25 mm
