SKF SKF 31320X Tapered roller bearing
Also known as : 31320X
- Inside Diameter: 100 mm
- Outside Diameter: 215 mm
- Width: 56.5 mm
- Basic dynamic load rating: 399 kN
- Basic static load rating: 465 kN
SKF SKF 31320X
SKF SKF 31320X details
| model | 31320X |
|---|---|
| Dimension series | 7GB |
| d | 100 mm |
| D | 215 mm |
| T | 56.5 mm |
| d1 ≈ | 158.61 mm |
| B | 51 mm |
| C | 35 mm |
| r1,2 min. | 4 mm |
| r3,4 min. | 3 mm |
| a | 64.953 mm |
| da max. | 121 mm |
| db min. | 116 mm |
| Da min. | 168 mm |
| Da max. | 202.5 mm |
| Db min. | 202 mm |
| Ca min. | 7 mm |
| Cb min. | 21.5 mm |
| ra max. | 4 mm |
| rb max. | 3 mm |
| Calculation data | |
| C | 399 kN, Basic dynamic load rating |
| C0 | 465 kN, Basic static load rating |
| Pu | 51 kN, Fatigue load limit |
| Reference speed | 2200 r/min |
| Limiting speed | 3000 r/min |
| e | 0.83, Calculation factor |
| Y | 0.72, Calculation factor |
| Y0 | 0.4, Calculation factor |
| Mass | 8.62 kg |
SKF SKF 31320X bearing cross reference
68450R/68709R
100 mmx 215 mmx 56.5 mm
H414245/H414210
100 mmx 215 mmx 56.5 mm
387/382A
100 mmx 215 mmx 56.5 mm
HM88630R/HM88610R
100 mmx 215 mmx 56.5 mm
02473R/02420R
100 mmx 215 mmx 56.5 mm
23100R/23256R
100 mmx 215 mmx 56.5 mm
387-384ED
100 mmx 215 mmx 56.5 mm
389-384DRB
100 mmx 215 mmx 56.5 mm
EE132083-132126D
100 mmx 215 mmx 56.5 mm
42362D - 42586
100 mmx 215 mmx 56.5 mm
L357049-L357019-B
100 mmx 215 mmx 56.5 mm
