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ITEM NUMBER
7330BX1WGDB-GL-4SQT
Duplex Angular Contact Ball Bearing - Back-to-Back Arrangement
d150,000 mmBore
D320,000 mmOutside diameter
B65,000 mmWidth
Verified by Cat Son before quotationPart number · clearance · precision
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TECHNICAL DATA
Specifications for 7330BX1WGDB-GL-4SQT
Units
Technical Specifications
- Type
- Angular Contact Ball Bearing
- Bore Type
- Round
- Material
- High Carbon Chrome Steel
- Cage Type
- High Strength, 2 piece, Machined
- Cage Material
- Brass
- Ball Material
- Steel
- Limiting Speed - Grease
- 2000 RPM
- Precision
- ISO Class 0
- Configuration
- Two
- Preload
- Light
- Radial Internal Clearance
- CN
- Static Load Rating
- 700000 N 157367 lbf
- Dynamic Load Rating
- 540000 N 121397 lbf
- Enclosure
- Open
- Weight
- 51.600 kg 113.778 lb
- Operating Temperature Range
- -40 to 120 ºC -40 to 250 ºF
Dimensional Specifications
- d
- 150.000 mm 5.9060 in
- D
- 320.000 mm 12.5984 in
- B
- 65.000 mm 2.5591 in
- 2B
- 130.000 mm 5.1181 in
- r
- 4.000 mm 0.1575 in
- r1
- 1.500 mm 0.0591 in
- Contact Angle
- 40 º
- da min
- 168.000 mm 6.6142 in
- Da max
- 302.000 mm 11.8898 in
- Db max
- 311.500 mm 12.2638 in
- ras max
- 3.000 mm 0.1181 in
- r1as max
- 1.500 mm 0.0591 in
DOCUMENTS & SUPPORT
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