6021C3 6021 Bearing
The 6021C3 6021 bearing is a Deep groove ball bearing with an inner diameter of 105 mm , an outer diameter of 160 mm, a width of 26 mm. It typically uses P0 grade precision tolerances and open type, together determine its load-bearing capacity, rotational accuracy, and applicable working conditions.
6021C3 6021 Deep groove ball bearings are non-separable and require little attention or maintenance in service, capable of operating at high speeds and are widely used radial bearings. The inner and outer ring of single row deep groove ball bearings have a deep groove raceway, the bearings are mainly used to carry radial loads and a part of axial loads in two directions. This kind of bearing can carry much heavy axial loads after the increase of radial clearance, thus, it can take the place of high speed angular contact ball bearings. Deep groove ball bearing have various types in structure, beside open type bearings, shield or seals at both side can also be provided.
|
Boundary dimensions(mm) |
Basic load ratings(kN) |
Limiting speeds(rpm) |
Mass(Kg) |
Bearing Number |
|||||
|
d |
D |
B |
rs min |
Cr |
Cor |
Grease |
Oil |
(Approx.) |
|
|
105 |
160 |
26 |
2 |
72.5 |
65.5 |
4,000 |
4,700 |
1.59 |
6021 |
|
105 |
160 |
26 |
2 |
72.5 |
65.5 |
4,000 |
4,700 |
1.59 |
|
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