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ITEM NUMBER
7038CV
Single Angular Contact Ball Bearing, High Precision
d190,000 mmBore
D290,000 mmOutside diameter
B46,000 mmWidth
Verified by Cat Son before quotationPart number · clearance · precision
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TECHNICAL DATA
Specifications for 7038CV
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
- Limiting Speed - Oil
- 7300 RPM
- Limiting Speed - Grease
- 4800 RPM
- Configuration
- One
- Static Load Rating
- 305000 N 68625 lbf
- Dynamic Load Rating
- 250000 N 56250 lbf
- Enclosure
- Open
- Operating Temperature Range
- -40 to 120 ºC -40 to 250 ºF
Dimensional Specifications
- d
- 190.000 mm 7.4803 in
- D
- 290.000 mm 11.4173 in
- B
- 46.000 mm 1.8110 in
- r2 max
- 2.100 mm 0.0827 in
- r3 max
- 1.100 mm 0.0433 in
- Contact Angle
- 15 º
- a (Load Center)
- 55.000 mm 2.1654 in
- d2
- 220.500 mm 8.6811 in
- D1
- 259.500 mm 10.2165 in
- D4
- 274.000 mm 10.7874 in
- D5
- 9.0472 mm 0.3071 in
- E
- 229.800 mm 7.800 in
- Double Row Width
- 92.000 mm 3.6220 in
- Triple Row Width
- 138.000 mm 5.4331 in
- Quadruple Row Width
- 184.000 mm 7.2441 in
DOCUMENTS & SUPPORT
QUICK SUPPORT
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