NTN 4T-2690/2631 Tapered roller bearing
Also known as : 4T-2690/2631
- Inside Diameter: 29.367 mm
- Outside Diameter: 66.421 mm
- Width: 25.433 mm
- Basic dynamic load rating: 64.5 kN
- Basic static load rating: 72.5 kN
NTN 4T-2690/2631
NTN 4T-2690/2631 details
| Part Number | 4T-2690/2631 |
|---|---|
| Brand | NTN |
| Type | Tapered roller bearings Inch series |
| Mass | 0.406 kg |
| Boundary dimensions (mm) | |
| Inner dia. (d) | 29.367 |
| Outer dia. (D) | 66.421 |
| Width (B) | 25.433 |
| ras max | 3.5 |
| Basic load ratings (kN) | |
| Dynamic (Cr) | 64.5 |
| Static (Cor) | 72.5 |
| Basic load ratings (kgf) | |
| Dynamic (Cr) | 6550 |
| Static (Cor) | 7400 |
| Limiting speed (min-1) | |
| Grease | 6200 |
| Oil | 8200 |
Xinyouya have NTN 4T-2690/2631 bearings in stock. Tapered roller bearings (Inch series), are designed so the inner and outer ring raceway and the apex of the tapered rollers intersect at one point on the bearing centerline.
NTN 4T-2690/2631 bearing cross reference
68450R/68709R
29.367 mmx 66.421 mmx 25.433 mm
H414245/H414210
29.367 mmx 66.421 mmx 25.433 mm
387/382A
29.367 mmx 66.421 mmx 25.433 mm
HM88630R/HM88610R
29.367 mmx 66.421 mmx 25.433 mm
02473R/02420R
29.367 mmx 66.421 mmx 25.433 mm
23100R/23256R
29.367 mmx 66.421 mmx 25.433 mm
387-384ED
29.367 mmx 66.421 mmx 25.433 mm
389-384DRB
29.367 mmx 66.421 mmx 25.433 mm
EE132083-132126D
29.367 mmx 66.421 mmx 25.433 mm
42362D - 42586
29.367 mmx 66.421 mmx 25.433 mm
L357049-L357019-B
29.367 mmx 66.421 mmx 25.433 mm
