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ITEM NUMBER
HSB920C
Ultra High-Speed Single Angular Contact Ball Bearings
d100,000 mmBore
D140,000 mmOutside diameter
B20,000 mmWidth
Verified by Cat Son before quotationPart number · clearance · precision
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TECHNICAL DATA
Specifications for HSB920C
Units
Technical Specifications
- Type
- Angular Contact Ball Bearing
- Bore Type
- Round
- Material
- High Carbon Chrome Steel
- Cage Type
- Machined
- Cage Material
- Phenolic
- Ball Material
- Steel
- Limiting Speed - Oil
- 10000.0 RPM
- Limiting Speed - Grease
- 7600 RPM
- Configuration
- One
- Factor
- 11.2
- Static Load Rating
- 28000 N 6300 lbf
- Dynamic Load Rating
- 33500 N 7550 lbf
- Enclosure
- Open
- Operating Temperature Range
- -40 to 120 ºC -40 to 250 ºF
Dimensional Specifications
- d
- 100.000 mm 3.9370 in
- D
- 140.000 mm 5.5118 in
- B
- 20.000 mm 0.7874 in
- r
- 1.100 mm 0.0433 in
- r1
- 0.600 mm 0.0236 in
- Contact Angle
- 15 º
- a
- 26.000 mm 1.0236 in
- da min
- 107.000 mm 4.2126 in
- Da max
- 133.000 mm 5.2362 in
- ras max
- 1.000 mm 0.0394 in
- Double Row Width
- 40.000 mm 1.5748 in
- Triple Row Width
- 60.000 mm 2.3622 in
- Quadruple Row Width
- 80.000 mm 3.1496 in
DOCUMENTS & SUPPORT
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