Stainless steel single row deep groove ball bearings provide greater chemical and corrosion resistance. As with deep groove ball bearings generally, they 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.
| d |
1.016 mm
|
Bore diameter |
|---|---|---|
| D |
3.175 mm
|
Outside diameter |
| B |
1.191 mm
|
Width |
| d1 |
≈ 1.64 mm
|
Shoulder diameter |
| D1 |
≈ 2.6 mm
|
Shoulder diameter |
| r1,2 |
min. 0.1 mm
|
Chamfer dimension |
| da |
min. 1.5 mm
|
Diameter of shaft abutment |
|---|---|---|
| Da |
max. 2.7 mm
|
Diameter of housing abutment |
| ra |
max. 0.1 mm
|
Radius of shaft or housing fillet |
| Basic dynamic load rating | C |
0.057 kN
|
|---|---|---|
| Basic static load rating | C0 |
0.014 kN
|
| Fatigue load limit | Pu |
0.001 kN
|
| Reference speed |
240 000 r/min
|
|
| Limiting speed |
150 000 r/min
|
|
| Minimum load factor | kr |
0.03
|
| Calculation factor | f0 |
5.6
|
| Mass bearing |
0.00004 kg
|
| Dimensional tolerances |
Normal
|
| Radial run-out |
Normal
|
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