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ITEM NUMBER
71903HVDUJ74
Duplex Angular Contact Ball Bearing, High Precision - Universal Flush Ground
d17,000 mmBore
D30,000 mmOutside diameter
B7,000 mmWidth
Verified by Cat Son before quotationPart number · clearance · precision
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TECHNICAL DATA
Specifications for 71903HVDUJ74
Units
Technical Specifications
- Type
- Angular Contact Ball Bearing
- Bore Type
- Round
- Material
- High Carbon Chrome Steel
- Cage Type
- Stratified
- Cage Material
- Phenolic
- Ball Material
- Steel
- Precision
- ISO Class 4
- Configuration
- Two
- Preload
- Light
- Enclosure
- Open
- Operating Temperature Range
- -40 to 120 ºC -40 to 250 ºF
Dimensional Specifications
- d
- 17.000 mm 0.6690 in
- D
- 30.000 mm 1.1811 in
- B
- 7.000 mm 0.2756 in
- 2B
- 14.000 mm 0.5512 in
- r2 max
- 0.300 mm 0.0118 in
- r3 max
- 0.150 mm 0.0059 in
- Contact Angle
- 25 º
- d2
- 21.000 mm 0.8268 in
- D1
- 26.600 mm 1.0472 in
- D4
- 27.700 mm 1.0906 in
- D5
- 23.000 mm 0.9055 in
- E
- 1.450 mm 0.0571 in
DOCUMENTS & SUPPORT
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