- Deep groove ball bearings
- Single-row
Bearing No. 6211NR
Specification data (main dimensions, etc.)
| d(mm) | 55 |
|---|
| D(mm) | 100 |
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| B(mm) | 21 |
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| r(min.)(mm) | 1.5 |
|---|
| r1(min.)(mm) | 0.5 |
|---|
| Basic load ratings : Cr(kN) | 54.2 |
|---|
| Basic load ratings : C0r(kN) | 29.4 |
|---|
| Fatigue load limit : Cu(kN) | 1.95 |
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| factor : f0 | 14.4 |
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| Limiting speeds(Grease lub.)(min-1) | 6300 |
|---|
| Limiting speeds(Oil lub.)(min-1) | 7600 |
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| Dimensions of locating snap ring : D2(min.)(mm) | 106.5 |
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| Dimensions of locating snap ring : f(±0.05)(mm) | 2.41 |
Mounting dimensions,weight (reference)
| da(min.)(mm) | 63 mm |
|---|
| Da(max.)(mm) | 92 mm |
|---|
| Dx(min.)(mm) | 108 mm |
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| Cy(max.)(mm) | 5.43 mm |
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| ra(max.)(mm) | 1.5 mm |
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| rb(max.)(mm) | 0.5 mm |
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| Mass(Refer.)(kg) | 0.607 kg |