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ITEM NUMBER
7014DB
Duplex Angular Contact Ball Bearing - Back-to-Back Arrangement
d70,000 mmBore
D110,000 mmOutside diameter
B20,000 mmWidth
Verified by Cat Son before quotationPart number · clearance · precision
infos@catson.com.vn
TECHNICAL DATA
Specifications for 7014DB
Units
Technical Specifications
- Type
- Angular Contact Ball Bearing
- Bore Type
- Round
- Material
- High Carbon Chrome Steel
- Cage Type
- Fiber Glass Reinforced
- Cage Material
- Nylon
- Ball Material
- Steel
- Limiting Speed - Oil
- 16640 RPM
- Limiting Speed - Grease
- 5000 RPM
- Precision
- ISO Class 0
- Configuration
- Two
- Preload
- Normal
- Radial Internal Clearance
- CN
- Static Load Rating
- 78500 N 17648 lbf
- Dynamic Load Rating
- 77000 N 17310 lbf
- Enclosure
- Open
- Weight
- 1.170 kg 2.584 lb
- Operating Temperature Range
- -40 to 120 ºC -40 to 250 ºF
Dimensional Specifications
- d
- 70.000 mm 2.7560 in
- D
- 110.000 mm 4.3307 in
- B
- 20.000 mm 0.7874 in
- 2B
- 40.000 mm 1.5748 in
- d1
- 83.600 mm 3.2913 in
- d2
- 80.500 mm 3.1693 in
- D1
- 96.400 mm 3.7953 in
- D2
- 102.700 mm 4.0433 in
- r
- 1.100 mm 0.0433 in
- r1
- 0.600 mm 0.0236 in
- Contact Angle
- 30 º
- da min
- 77.000 mm 3.0315 in
- Da max
- 103.000 mm 4.0551 in
- Db max
- 105.500 mm 4.1535 in
- ras max
- 1.000 mm 0.0394 in
- r1as max
- 0.600 mm 0.0236 in
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