NSK 2690R/2631R Tapered roller bearing
Also known as : 2690/2631
- Inside Diameter: 29.367 mm
- Outside Diameter: 66.421 mm
- Width: 23.812 mm
- Basic dynamic load rating: 65 kN
- Basic static load rating: 73 kN
NSK 2690R/2631R
NSK 2690R/2631R details
| Part Number | 2690R/2631R |
|---|---|
| d | 29.367 mm |
| D | 66.421 mm |
| T | 23.812 mm |
| B | 25.433 mm |
| C | 19.05 mm |
| Cone rmin. | 3.5 mm |
| Cup rmin. | 1.3 mm |
| Cr | 65 kN |
| C0r | 73 kN |
| Limiting speeds |
6000 min-1 (Grease) |
| Limiting speeds |
8000 min-1 (Oil) |
| e | 0.25 (constant) |
| y1 | 2.4 (Axial Load Factors) |
| y0 | 1.3 (Axial Load Factors) |
| Mass |
0.242 kg (CONE) 0.165 kg (CUP) |
NSK 2690R/2631R bearing cross reference
68450R/68709R
29.367 mmx 66.421 mmx 23.812 mm
H414245/H414210
29.367 mmx 66.421 mmx 23.812 mm
387/382A
29.367 mmx 66.421 mmx 23.812 mm
HM88630R/HM88610R
29.367 mmx 66.421 mmx 23.812 mm
02473R/02420R
29.367 mmx 66.421 mmx 23.812 mm
23100R/23256R
29.367 mmx 66.421 mmx 23.812 mm
387-384ED
29.367 mmx 66.421 mmx 23.812 mm
389-384DRB
29.367 mmx 66.421 mmx 23.812 mm
EE132083-132126D
29.367 mmx 66.421 mmx 23.812 mm
42362D - 42586
29.367 mmx 66.421 mmx 23.812 mm
L357049-L357019-B
29.367 mmx 66.421 mmx 23.812 mm
