SKF Deep Groove Ball Bearings, 6312-2RS1
Regular price
Rs. 2,649.00
Regular price
Sale
Rs. 3,691.00
Sale price
Rs. 2,649.00
+ 18% GST
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Technical Specifications
| Bore diameter | 60 mm |
| Deviation limits of mid-range bore diameter | -0.012 – 0 mm |
| Outside diameter | 130 mm |
| Deviation limits of mid-range outside diameter | -0.015 – 0 mm |
| Width | 31 mm |
| Deviation limits of ring width | -0.1 – 0 mm |
| Shoulder diameter | ≈81.86 mm |
| Recess diameter | ≈112.2 mm |
| Chamfer dimension | min.2.1 mm |
| ISO tolerance class for dimensions | P6 and tighter width tolerance |
| Diameter of shaft abutment | min.72 mm |
| Diameter of shaft abutment | max.81.8 mm |
| Diameter of housing abutment | max.118 mm |
| Radius of shaft or housing fillet | max.2 mm |
| SKF performance class |
SKF Explorer
|
| Basic dynamic load rating |
85.2 kN
|
| Basic static load rating |
52 kN
|
| Fatigue load limit |
2.2 kN
|
| Limiting speed |
3 400 r/min
|
| Minimum load factor |
0.03
|
| Calculation factor |
13.1
|
| Range of section height at inner ring of assembled bearing |
20 µm
|
| Range of section height at outer ring of assembled bearing |
40 µm
|
| ISO tolerance class for geometrical tolerances |
Normal
|
Product Description
Single row deep groove ball bearings with seals or shields are particularly versatile, have low friction and are optimized for low noise and low vibration, which enables high rotational speeds. They accommodate radial and axial loads in both directions, are easy to mount, and require less maintenance than many other bearing types. The integral sealing can significantly prolong bearing service life because it keeps lubricant in the bearings and contaminants out.
- Integral sealing prolongs bearing service life
- Simple, versatile and robust design
- Low friction and high-speed capability
- Accommodate radial and ax
