SKU: 20312-K-TVP-C3+H312-MB
20312KTVPC3 Barrel Roller Bearing with Taper Bore and H312 Adaptor Sleeve 55x130x31mm - Allow 2-3 Days
20312KTVPC3 Barrel Roller Bearing with Taper Bore and H312 Adaptor Sleeve 55x130x31mm - Allow 2-3 Days
Out of stock
Description
Description
|
Barrel Roller Bearings: These bearings are single row, self aligning roller bearings. They consist of solid outer rings with a concave raceway, solid inner rings with two ribs and barrel rollers with cages. This bearing has a tapered bore and a solid window cage made from glass fibre reinforced polyamide. This bearing is also available with an adaptor sleeve for locating purposes. The bearings can be lubricated from the end faces using oil or grease. Suitable for operating temperatures up to +120 deg C. Benefits: Suitable where high radial shock type loads occur and where misalignments up to 4 degrees must be compensated. |
- Brand / Quality:
- Major Brand - High Quality
- Inside Diameter:
- 55mm
- Outside Diameter:
- 130mm
- Width:
- 31mm
- Clearance:
- C3
Technical
Technical
| d1H | 55mm |
|---|---|
| D | 130mm |
| B | 31mm |
| Ba min | 5mm |
| c | 13mm |
| D1 | 111.2mm |
| Da max | 118mm |
| Dm | 80mm |
| d | 60mm |
| da max | 78mm |
| db min | 65mm |
| l | 47mm |
| ra max | 2.1mm |
| r min | 2.1mm |
| Adaptor sleeve | H312 |
| Dynamic radial load Cr | 146000 N |
| Static radial load C0r | 170000 N |
| Limiting speed nG | 2800 rpm |
| Fatigue limit radial load Cur | 15200 N |
| Weight | 2.29 kg |
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