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ITEM NUMBER
NK130-40-1R120X130X40
Machined-Ring Needle Roller Bearing w/ Inner Ring - NK+1R, NKS+1R Series
d120,000 mmBore
D150,000 mmOutside diameter
B40,000 mmWidth
Verified by Cat Son before quotationPart number · clearance · precision
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TECHNICAL DATA
Specifications for NK130-40-1R120X130X40
Units
Technical Specifications
- Type
- Needle Roller Bearing
- Bore Type
- Round
- Material
- High Carbon Chrome Steel
- Cage Material
- Steel
- Limiting Speed - Oil
- 3100.0 RPM
- Limiting Speed - Grease
- 2100 RPM
- Precision
- ISO Class 0
- Configuration
- One
- Enclosure
- Open
- Bearing Design
- w/ Inner Ring
- Oil Hole
- w/o Oil Hole
- Radial Internal Clearance
- CN
- Static Load Rating
- 283000 N 63500 lbf
- Dynamic Load Rating
- 116000 N 26100 lbf
- Weight
- 1.570 kg 3.461 lb
- Operating Temperature Range
- -40 to 120 ºC -40 to 250 ºF
Dimensional Specifications
- d
- 120.000 mm 4.7244 in
- D
- 150.000 mm 5.9055 in
- F
- 130.000 mm 5.1181 in
- B
- 40.000 mm 1.5748 in
- r
- 1.100 mm 0.0433 in
- da min
- 126.500 mm 4.9803 in
- Da max
- 143.500 mm 5.6496 in
- ras max
- 1.000 mm 0.0394 in
DOCUMENTS & SUPPORT
QUICK SUPPORT
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