KOYO
Deep groove ball bearings 6801
Bearing KOYO 6801, Ø12×21×5 mm. Request a quote — worldwide shipping.
Type Deep groove ball bearings
Dimensions
Ø 12 × 21 × 5 mm
d12Bore Ø (mm)
×
D21Outer Ø (mm)
×
B5Width (mm)
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Technical specifications
| d | 12 mm |
| D | 21 mm |
| B | 5 mm |
| r(min.) | 0.3 mm |
| Basic load ratings : Cr | 2.40 kN |
| Basic load ratings : C0r | 1.05 kN |
| Fatigue load limit : Cu | 0.040 kN |
| factor : f0 | 15.3 |
| Limiting speeds(Grease lub.) | 33000 min-1 |
| Limiting speeds(Oil lub.) | 39000 min-1 |
| da(min.) | 14 mm |
| Da(max.) | 19 mm |
| ra(max.) | 0.3 mm |
| (Refer.)Mass | 0.006 kg |
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KOYO 6801