+84 28 3820 8888 
The image is shared by items with the same configuration; specifications on this page belong to this item.
ITEM NUMBER
7007DB
Duplex Angular Contact Ball Bearing - Back-to-Back Arrangement
d35,000 mmBore
D62,000 mmOutside diameter
B14,000 mmWidth
Verified by Cat Son before quotationPart number · clearance · precision
infos@catson.com.vn
TECHNICAL DATA
Specifications for 7007DB
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
- 13000 RPM
- Limiting Speed - Grease
- 9400.0 RPM
- Precision
- ISO Class 0
- Configuration
- Two
- Radial Internal Clearance
- CN
- Static Load Rating
- 25100 N 5643 lbf
- Dynamic Load Rating
- 28500 N 6407 lbf
- Enclosure
- Open
- Weight
- 0.350 kg 0.767 lb
- Operating Temperature Range
- -40 to 120 ºC -40 to 250 ºF
Dimensional Specifications
- d
- 35.000 mm 1.3780 in
- D
- 62.000 mm 2.4409 in
- B
- 14.000 mm 0.5512 in
- 2B
- 28.000 mm 1.1024 in
- d1
- 44.200 mm 1.7402 in
- d2
- 42.200 mm 1.6614 in
- D1
- 52.800 mm 2.0787 in
- D2
- 56.900 mm 2.2402 in
- r
- 1.000 mm 0.0394 in
- r1
- 0.600 mm 0.0236 in
- Contact Angle
- 30 º
- da min
- 40.500 mm 1.5945 in
- Da max
- 56.500 mm 2.2244 in
- Db max
- 57.500 mm 2.2638 in
- ras max
- 1.000 mm 0.0394 in
- r1as max
- 0.600 mm 0.0236 in
DOCUMENTS & SUPPORT
QUICK SUPPORT
infos@catson.com.vn
