Needle roller bearings - Inner rings - Inch series - For heavy duty needle roller bearings(IR)
Specification data (main dimensions, etc.)
- d
- 57.150 mm
- F
- 69.850 mm
- B
- 44.45 mm
- r(min.)
- 2.03 mm
- (Refer.)Mass
- 0.417 kg
- Shaft dia. - Loose transition fit(max.)
- 57.140
- Shaft dia. - Loose transition fit(min.)
- 57.122
- Shaft dia. - Interference fit(max.)
- 57.173
- Shaft dia. - Interference fit(min.)
- 57.160
- Used with bearing No.
- HJ-445628
Mounting dimensions,weight (reference)
Technical calculation for this product.
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