TIMKEN 3977X/3921XA
Single Row TIMKEN 3977X/3921XA Inch Tapered Roller Bearing
TIMKEN 3977X/3921XA is a widely used tapered roller bearing. and it is one of the widest possible choice from the comprehensive range of metric and inch sizes available.
Consult your Timken engineer about TIMKEN 3977X/3921XA before making a
final bearing selection to help ensure suitability,availability and the most cost-effective solution.
Bearing 3977X/3921XA Technical Data
| Bearing Part | 3977X/3921XA | Bearing type: | Sinlge row tapered roller bearing |
| Brand: | TIMKEN | Other | Inch type |
| Inner(Cone) | 3977X | Dynamic C1 | 139000N |
| Outer(Cup) | 3921XA | Factors e | 0.4 |
| Bore (d) | 59.987mm | Factors Y | 1.49 |
| O.D (D) | 109.985mm | Dynamic C90 | 36000N |
| Width(T) | 29.751mm | Dynamic Ca90 | 24800N |
| Width(B) | 28mm | Factors K | 1.45 |
| Width(C) | 23.812mm | Static C0 | 191000N |
| Eff.Ctr.a | -4.6mm | Weight: | 1.2kg |
Timken 3977X/3921XA Drawing
