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ITEM NUMBER
MR648032-MI-526432
Machined-Ring Needle Roller Bearing w/ Inner Ring - MR+MI Series
d82,550 mmBore
D127,000 mmOutside diameter
B51,050 mmWidth
Verified by Cat Son before quotationPart number · clearance · precision
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TECHNICAL DATA
Specifications for MR648032-MI-526432
Units
Technical Specifications
- Type
- Needle Roller Bearing
- Bore Type
- Round
- Material
- High Carbon Chrome Steel
- Cage Material
- Steel
- Limiting Speed - Oil
- 3900 RPM
- Limiting Speed - Grease
- 2600 RPM
- Precision
- ISO Class 0
- Configuration
- One
- Enclosure
- Open
- Bearing Design
- w/ Inner Ring
- Oil Hole
- w/ Oil Hole
- Radial Internal Clearance
- CN
- Static Load Rating
- 169000 N 38000 lbf
- Dynamic Load Rating
- 169000 N 38000 lbf
- Weight
- 2.390 kg 5.269 lb
- Operating Temperature Range
- -40 to 120 ºC -40 to 250 ºF
Dimensional Specifications
- d
- 82.550 mm 3.2500 in
- D
- 127.000 mm 5.0000 in
- F
- 101.600 mm 4.0000 in
- C
- 50.800 mm 2.0000 in
- B
- 51.050 mm 2.0098 in
- r
- 2.500 mm 0.0984 in
- s
- 2.500 mm 0.0984 in
- da min
- 91.500 mm 3.6024 in
- Da max
- 118.000 mm 4.6457 in
- ras max
- 2.500 mm 0.0984 in
DOCUMENTS & SUPPORT
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