KOYO 30352 Tapered Roller Bearing For Motorcycle With High Precision
27/06/2023Wholesale Factory KOYO 30344 Tapered Roller Bearing
27/06/2023
| 30300 series |
| Model |
d mm |
D mm |
H mm |
W kg |
| 30330 |
150 |
320 |
72 |
27.4 |
| 30332 |
160 |
340 |
68 |
29.5 |
| 30334 |
170 |
360 |
72 |
35.6 |
| 30336 |
180 |
380 |
75 |
39.7 |
| 30338 |
190 |
400 |
78 |
46.2 |
| 30340 |
200 |
420 |
80 |
53.5 |
| 30344 |
220 |
460 |
88 |
69 |
| 30348 |
240 |
500 |
105 |
88.9 |
| 30352 |
260 |
540 |
114 |
108 |
Bearing Composition:
Tapered roller bearings are separated bearings, and the inner and outer rings of the bearings have tapered raceways. This kind of bearing is divided into single row, double row and four row tapered roller bearings and other different structural types according to the number of rows of rollers installed.
Single row tapered roller bearings can bear radial loads and single direction axial loads. When the bearing bears radial load, an axial component will be generated, so it needs another bearing that can bear the axial force in the opposite direction to balance it.