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ITEM NUMBER
2LA-HSE921U
Single Row High-Speed Angular Contact Ball Bearings - HSE Ultage Type
d105,000 mmBore
D145,000 mmOutside diameter
B20,000 mmWidth
Verified by Cat Son before quotationPart number · clearance · precision
infos@catson.com.vn
TECHNICAL DATA
Specifications for 2LA-HSE921U
Units
Technical Specifications
- Type
- Angular Contact Ball Bearing
- Bore Type
- Round
- Material
- High Carbon Chrome Steel
- Cage Type
- Machined
- Cage Material
- Phenolic Resin
- Ball Material
- Steel
- Limiting Speed - Oil
- 18200 RPM
- Limiting Speed - Grease
- 11300 RPM
- Configuration
- One
- Static Load Rating
- 33000 N 7400 lbf
- Dynamic Load Rating
- 36000 N 8100 lbf
- Enclosure
- Open
- Operating Temperature Range
- -40 to 120 ºC -40 to 250 ºF
Dimensional Specifications
- d
- 105.000 mm 4.1339 in
- D
- 145.000 mm 5.7087 in
- B
- 20.000 mm 0.7874 in
- d1
- 118.800 mm 4.6772 in
- d2
- 116.700 mm 4.5945 in
- D1
- 131.200 mm 5.1654 in
- D2
- 135.600 mm 5.3386 in
- r
- 1.100 mm 0.0433 in
- r1
- 0.600 mm 0.0236 in
- Contact Angle
- 20 º
- a
- 32.900 mm 1.2953 in
- da min
- 112.000 mm 4.4094 in
- db min
- 109.500 mm 4.3110 in
- Da max
- 138.000 mm 5.4331 in
- Db max
- 140.500 mm 5.5315 in
- ras max
- 1.000 mm 0.0394 in
- r1as max
- 0.600 mm 0.0236 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
QUICK SUPPORT
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