Specifications of KOYO Bearing 6215NR
Specifications
(Boundary dimensions …etc)
- d
- 75 mm
- D
- 130 mm
- B
- 25 mm
- r(min.)
- 1.5 mm
- r1(min.)
- 0.5 mm
- Basic load ratings : Cr
- 84.3 kN
- Basic load ratings : C0r
- 48.3 kN
- Fatigue load limit : Cu
- 3.10 kN
- factor : f0
- 14.5
- Limiting speeds(Grease lub.)
- 4800 min-1
- Limiting speeds(Oil lub.)
- 5800 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.)
- 139.7 mm
- Dimensions of locating snap ring : f(±0.05)
- 2.77 mm
Mounting dimensions
- da(min.)
- 83 mm
- Da(max.)
- 122 mm
- Dx(min.)
- 141.5 mm
- Cy(max.)
- 6.58 mm
- ra(max.)
- 1.5 mm
- rb(max.)
- 0.5 mm
Refer.
- (Refer.)Mass
- 1.18 kg