SKU: 311NR-SKF
SKF 311NR Open Type Filling Slot Ball Bearing and Snap Ring 55x120x29mm
SKF 311NR Open Type Filling Slot Ball Bearing and Snap Ring 55x120x29mm
Regular price
$199.66
ex VAT
Regular price
Sale price
$199.66
ex VAT
In stock
Price Break
10+
$133.74
19+
$126.23
29+
$124.72
39+
$123.22
49+
$121.72
74+
$120.21
99+
$112.70
199+
$111.20
249+
$109.70
499+
$108.19
999+
$105.19
Quantity
Couldn't load pickup availability
Description
Description
|
SKF Filling Slot Ball Bearings with Snap Ring: Are special variants of deep groove ball bearings which have filling slots to allow at point of manufacture more and larger balls to be used in the assembly. Filling slot bearings have a higher radial load carrying capacity than bearings without slots but their axial load carrying capacity is reduced. Their speed rating is lower than bearings without slots. This option is supplied with snap ring groove and snap ring. Benefits: Tolerates high radial loads |
- Brand / Quality:
- SKF - High Quality
- Inside Diameter:
- 55mm
- Outside Diameter:
- 120mm
- Width:
- 29mm
- Seals / Shields:
- None
- Clearance:
- * Standard
- Snap Ring:
- Snap Ring
Technical
Technical
| d | 55mm |
|---|---|
| D | 120mm |
| B | 29mm |
| Dynamic load C | 79.2 kN |
| Static load Co | 67 kN |
| Fatigue load limit Pu | 2.85 kN |
| Reference speed | 10000 rpm |
| Limiting speed | 6700 rpm |
| Weight | 1.5 kg |
| Snap ring | SP120 |
| d1 | 74mm |
| D2 | 104mm |
| D3 | 115.21mm |
| D4 | 129.7mm |
| f | 2.82mm |
| b | 3.1mm |
| C | 4.06mm |
| ro max | 0.6mm |
| r1r2 min | 2mm |
| da min | 64mm |
| Da max | 111mm |
| Db min | 131mm |
| ba min | 3.5mm |
| Ca max | 6.88mm |
| ra max | 2mm |
Reviews
Reviews
