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ITEM NUMBER
N1044
Cylindrical Roller Bearing - Inner Ring w/ Two Ribs, Separable, Plain Outer Ring - N Type
d220,000 mmBore
D340,000 mmOutside diameter
B56,000 mmWidth
Verified by Cat Son before quotationPart number · clearance · precision
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TECHNICAL DATA
Specifications for N1044
Units
Technical Specifications
- Type
- Cylindrical Roller Bearing
- Bore Type
- Round
- Material
- Hardened Alloy Steel
- Cage Material
- Machined Carbon Steel
- Limiting Speed - Oil
- 2300.0 RPM
- Limiting Speed - Grease
- 2000 RPM
- Precision
- ISO Class 0
- Configuration
- One
- Oil Hole
- w/o Oil Hole
- Radial Internal Clearance
- CN
- Static Load Rating
- 750000 N 169000 lbf
- Dynamic Load Rating
- 500000 N 112000 lbf
- Enclosure
- Open
- Weight
- 18.100 kg 39.904 lb
Dimensional Specifications
- d
- 220.000 mm 8.6614 in
- D
- 340.000 mm 13.3858 in
- B
- 56.000 mm 2.2047 in
- Ew
- 310.000 mm 12.2047 in
- J
- 262.000 mm 10.3150 in
- r
- 3.000 mm 0.1181 in
- da min
- 233.000 mm 9.1732 in
- db min
- 233.000 mm 9.1732 in
- Da max
- 327.000 mm 12.8740 in
- Db max
- 327.000 mm 12.8740 in
- Db min
- 327.000 mm 12.8740 in
- r1as max
- 3.000 mm 0.1181 in
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