- Industrial Bearings Solutions
- Industrial Plain Bearings Roller Bearing Bearings Authorized Distributor
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- Address05 Stanley Street Central Hongkong
- Factory Address05 Stanley Street Central Hongkong
- Worktime9:00-18:00 pm
- Phone(Working Time)+852(3)1591338
Taper Bearing Sets TIMKEN
Contact NowTapered roller bearings are rolling element bearings that can support axial forces (i.e., they are good thrust bearings) as well as radial forces.
The inner and outer ring raceways are segments of cones and the rollers are tapered so that the conical surfaces of the raceways, and the roller axes, if projected, would all meet at a common point on the main axis of the bearing. This geometry makes the motion of the cones remain coaxial, with no sliding motion between the raceways and the OD of the rollers.
This conical geometry creates a linear contact patch which permits greater loads to be carried than with spherical (ball) bearings, which have point contact. The geometry means that the tangential speeds of the surfaces of each of the rollers are the same as their raceways along the whole length of the contact patch and no differential scrubbing occurs.
The rollers are stabilized and restrained by a flange on the inner ring, against which their large end slides, which stops the rollers from popping out due to the "pumpkin seed effect" of their conical shape.
The larger the half angles of these cones the larger the axial force that the bearing can sustain.
Tapered roller bearings are separable into a cone assembly and a cup. The non-separable cone assembly consists of the inner ring, the rollers, and a cage that retains & evenly spaces the rollers. The cup is simply the outer ring. Internal clearance is established during mounting by the axial position of the cone relative to the cup, although preloaded installations without clearance are common.
| Bearing Number | Bore Dia | Outer DIa | Width | Size |
|---|---|---|---|---|
| 394 Tapered Roller Bearing Race Cup | 1 pcs | Negotiable | - | - |
| Fafnir T40 238 Tapered Roller Bearing ! WOW ! | 1 pcs | Negotiable | - | - |
| 22325 Tapered Roller Bearing | 1 pcs | Negotiable | - | - |
| CMC LM12749 Tapered Roller Bearing | 1 pcs | Negotiable | - | - |
| 32006-X/Q Tapered Roller Bearing | 1 pcs | Negotiable | - | - |
| Tapered Roller Bearing P/N 4T-438 1-B-3890 OADia 2-1/4" - 3" ID 1-3/4" NOS | 1 pcs | Negotiable | - | - |
| 32309-J2/Q Bearing Tapered Roller | 1 pcs | Negotiable | - | - |
| 30304-92KA1 Tapered Roller Bearing .99" Bore DIA | 1 pcs | Negotiable | - | - |
| 30207M-9/KM1 Bearing Roller Tapered 35 X 72 X 18.25 MM | 1 pcs | Negotiable | - | - |
| Bower 8502 Tapered Roller Bearing | 1 pcs | Negotiable | - | - |
| LM11910 Tapered Roller Bearing | 1 pcs | Negotiable | - | - |
| 32015X/Q Tapered Roller Bearing | 1 pcs | Negotiable | - | - |