30228 Tapered Roller Bearing
The tapered roller bearing 30228 has tapered rollers as rolling elements and is suitable for high combined loads from the radial and axial directions.
Features
-
has conical rollers as rolling elements
-
suitable for high combined loads in one direction
-
it has also an axial load carrying capacity on both sides in the X- or O-arrangement in pairs
-
narrow and light series
-
very good fixed bearing properties in one direction
Technical Data
Inside Ø (mm):
140
Outside Ø (mm):
250
Bearing Width (mm):
45.75
Width Outer Ring (mm):
36
Width Inner Ring (mm):
42
Tolerance for inside-Ø (mm):
0/-0,025
Tolerance for outside-Ø (mm):
0/-0,03
Tolerance for width of the bearing (mm):
0,35/-0,25
Tolerance For Width Outer Ring (mm):
0/-0,25
Tolerance For Width Inner Ring (mm):
0/-0,25
Ring Material:
Rolling bearing steel
Seal:
open
Cage Material:
Rolling bearing steel
Rolling Element Material:
Rolling bearing steel
- has conical rollers as rolling elements
- suitable for high combined loads in one direction
- it has also an axial load carrying capacity on both sides in the X- or O-arrangement in pairs
- narrow and light series
- very good fixed bearing properties in one direction
| Inside Ø (mm): | 140 |
| Outside Ø (mm): | 250 |
| Bearing Width (mm): | 45.75 |
| Width Outer Ring (mm): | 36 |
| Width Inner Ring (mm): | 42 |
| Tolerance for inside-Ø (mm): | 0/-0,025 |
| Tolerance for outside-Ø (mm): | 0/-0,03 |
| Tolerance for width of the bearing (mm): | 0,35/-0,25 |
| Tolerance For Width Outer Ring (mm): | 0/-0,25 |
| Tolerance For Width Inner Ring (mm): | 0/-0,25 |
| Ring Material: | Rolling bearing steel |
| Seal: | open |
| Cage Material: | Rolling bearing steel |
| Rolling Element Material: | Rolling bearing steel |
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