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ITEM NUMBER
7209HG1DUJ74
Duplex Angular Contact Ball Bearing, High Precision - Universal Flush Ground
d45,000 mmBore
D85,000 mmOutside diameter
B19,000 mmWidth
Verified by Cat Son before quotationPart number · clearance · precision
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TECHNICAL DATA
Specifications for 7209HG1DUJ74
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
- 45.000 mm 1.7717 in
- D
- 85.000 mm 3.3465 in
- B
- 19.000 mm 0.7480 in
- 2B
- 38.000 mm 1.4961 in
- r2 max
- 1.100 mm 0.0433 in
- r3 max
- 0.600 mm 0.0236 in
- Contact Angle
- 25 º
- d2
- 57.400 mm 2.2598 in
- D1
- 72.500 mm 2.8543 in
- D4
- 77.500 mm 3.0512 in
- D5
- 61.700 mm 2.4291 in
- E
- 4.300 mm 0.1693 in
DOCUMENTS & SUPPORT
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