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ITEM NUMBER
7212BGC3
Single Angular Contact Ball Bearing - Open Type
d60,000 mmBore
D110,000 mmOutside diameter
B22,000 mmWidth
Verified by Cat Son before quotationPart number · clearance · precision
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TECHNICAL DATA
Specifications for 7212BGC3
Units
Technical Specifications
- Type
- Angular Contact Ball Bearing
- Bore Type
- Round
- Material
- High Carbon Chrome Steel
- Cage Type
- Pressed
- Cage Material
- Steel
- Ball Material
- Steel
- Limiting Speed - Oil
- 7600 RPM
- Limiting Speed - Grease
- 5700 RPM
- Precision
- ISO Class 0
- Configuration
- One
- Radial Internal Clearance
- C3
- Static Load Rating
- 44500 N 10004 lbf
- Dynamic Load Rating
- 56000 N 12589 lbf
- Enclosure
- Open
- Weight
- 0.800 kg 1.753 lb
- Operating Temperature Range
- -40 to 120 ºC -40 to 250 ºF
Dimensional Specifications
- d
- 60.000 mm 2.3620 in
- D
- 110.000 mm 4.3307 in
- B
- 22.000 mm 0.8661 in
- r
- 1.500 mm 0.0591 in
- r1
- 1.000 mm 0.0394 in
- Contact Angle
- 40 º
- a (Load Center)
- 47.500 mm 1.8701 in
- da min
- 68.500 mm 2.6969 in
- db min
- 65.500 mm 2.5787 in
- Da max
- 101.500 mm 3.9961 in
- Db max
- 104.500 mm 4.1142 in
- ras max
- 1.500 mm 0.0591 in
- r1as max
- 1.000 mm 0.0394 in
- Double Row Width
- 44.000 mm 1.7323 in
- Triple Row Width
- 66.000 mm 2.5984 in
- Quadruple Row Width
- 88.000 mm 3.4646 in
DOCUMENTS & SUPPORT
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