Needle roller bearings - Heavy-duty needle roller bearings - Inch series, caged, without inner ring
Specifications
(Boundary dimensions ...etc)
- Fw
- 57.150 mm
- D
- 76.200 D
- C(B)
- 44.450 mm
- r(min.)
- 1.52 mm
- Used with inner ring No.
- IR-283628
- Basic load ratings : Cr
- 104? kN
- Basic load ratings : C0r
- 198? kN
- Fatigue load limit : Cu
- 30.8 kN
- Limiting speeds(Grease lub.)
- 5000 min-1
- Limiting speeds(Oil lub.)
- 7600 min-1
Mounting dimensions
- Recommended dimensions - Clearance fit : S(max.)
- 57.150 mm
- Recommended dimensions - Clearance fit : S(min.)
- 57.132 mm
- Recommended dimensions - Clearance fit : H(max.)
- 76.230 mm
- Recommended dimensions - Clearance fit H(min.)
- 76.200 mm
- Recommended dimensions - Tight transition fit : S(
- 57.120 mm
- Recommended dimensions - Tight transition fit : S(
- 57.102 mm
- Recommended dimensions - Tight transition fit : H(
- 76.192 mm
- Recommended dimensions - Tight transition fit : H(
- 76.162 mm
- Shoulder dia. : Da
- 68.28
Refer.
Technical calculation for this product.
For those who are considering the purchase of our products
Please contact us or find your nearest distributor
