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ITEM NUMBER
51311C3
Single Direction Thrust Ball Bearings
d55,000 mmBore
D105,000 mmOutside diameter
B—Width
Verified by Cat Son before quotationPart number · clearance · precision
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TECHNICAL DATA
Specifications for 51311C3
Units
Technical Specifications
- Type
- Thrust Ball Bearing
- Bore Type
- Round
- Outside Ring Type
- Straight
- Material
- High Carbon Chrome Steel
- Cage Type
- Pressed
- Cage Material
- Steel
- Ball Material
- Steel
- Limiting Speed - Oil
- 2300.0 RPM
- Limiting Speed - Grease
- 1600 RPM
- Configuration
- One
- Radial Internal Clearance
- C3
- Static Load Rating
- 246000 N 55500 lbf
- Dynamic Load Rating
- 119000 N 26800 lbf
- Enclosure
- Open
- Weight
- 1.279 kg 2.820 lb
- Operating Temperature Range
- -40 to 120 ºC -40 to 250 ºF
Dimensional Specifications
- d
- 55.000 mm 2.1654 in
- D1
- 57.000 mm 2.2441 in
- d1
- 105.000 mm 4.1339 in
- D
- 105.000 mm 4.1339 in
- T
- 35.000 mm 1.3780 in
- r
- 1.100 mm 0.0433 in
- da min
- 85.000 mm 3.3465 in
- Da max
- 85.000 mm 3.3465 in
- ras max
- 1.000 mm 0.0394 in
DOCUMENTS & SUPPORT
QUICK SUPPORT
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