KOYO
Deep groove ball bearings 6219NR
Bearing KOYO 6219NR, Ø95×170×32 mm. Request a quote — worldwide shipping.
Type Deep groove ball bearings
Dimensions
Ø 95 × 170 × 32 mm
d95Bore Ø (mm)
×
D170Outer Ø (mm)
×
B32Width (mm)
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Technical specifications
| d | 95 mm |
| D | 170 mm |
| B | 32 mm |
| r(min.) | 2.1 mm |
| r1(min.) | 0.5 mm |
| Basic load ratings : Cr | 136 kN |
| Basic load ratings : C0r | 81.9 kN |
| Fatigue load limit : Cu | 4.65 kN |
| factor : f0 | 14.4 |
| Limiting speeds(Grease lub.) | 3700 min-1 |
| Limiting speeds(Oil lub.) | 4400 min-1 |
| Dimensions of snap ring groove : D1(max.) | mm |
| Dimensions of snap ring groove : a(max.) | mm |
| Dimensions of snap ring groove : b(±0.05) | mm |
| Dimensions of snap ring groove : r0(max.) | mm |
| Dimensions of locating snap ring : D2(min.) | 182.9 mm |
| Dimensions of locating snap ring : f(±0.05) | 3.05 mm |
| da(min.) | 106 mm |
| Da(max.) | 159 mm |
| Dx(min.) | 185 mm |
| Cy(max.) | 8.44 mm |
| ra(max.) | 2 mm |
| rb(max.) | 0.5 mm |
| (Refer.)Mass | 2.62 kg |
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KOYO 6219NR