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ITEM NUMBER
N2260
Cylindrical Roller Bearing - Inner Ring w/ Two Ribs, Separable, Plain Outer Ring - N Type
d300,000 mmBore
D540,000 mmOutside diameter
B140,000 mmWidth
Verified by Cat Son before quotationPart number · clearance · precision
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TECHNICAL DATA
Specifications for N2260
Units
Technical Specifications
- Type
- Cylindrical Roller Bearing
- Bore Type
- Round
- Material
- Hardened Alloy Steel
- Cage Material
- High Strength, 2 piece, Machined Brass
- Limiting Speed - Oil
- 1200 RPM
- Limiting Speed - Grease
- 1000 RPM
- Precision
- ISO Class 0
- Configuration
- One
- Oil Hole
- w/o Oil Hole
- Radial Internal Clearance
- CN
- Static Load Rating
- 3650000 N 820000 lbf
- Dynamic Load Rating
- 2180000 N 490000 lbf
- Enclosure
- Open
Dimensional Specifications
- d
- 300.000 mm 11.8110 in
- D
- 540.000 mm 21.2598 in
- B
- 140.000 mm 5.5118 in
- Ew
- 476.000 mm 18.7402 in
- J
- 387.000 mm 15.2362 in
- r
- 5.000 mm 0.1969 in
- da min
- 320.000 mm 12.5984 in
- db min
- 320.000 mm 12.5984 in
- Da max
- 520.000 mm 20.4724 in
- Db max
- 520.000 mm 20.4724 in
- Db min
- 520.000 mm 20.4724 in
- r1as max
- 5.000 mm 0.1969 in
DOCUMENTS & SUPPORT
QUICK SUPPORT
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