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ITEM NUMBER
MA1210EL
Cylindrical Roller Bearing - Separable, Plain Inner Ring, Outer Ring w/ Two Ribs
d—Bore
D90,000 mmOutside diameter
B50,000 mmWidth
Verified by Cat Son before quotationPart number · clearance · precision
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TECHNICAL DATA
Specifications for MA1210EL
Units
Technical Specifications
- Type
- Cylindrical Roller Bearing
- Bore Type
- Round
- Material
- Hardened Alloy Steel
- Cage Material
- Composite Steel
- Configuration
- One
- Tolerance
- ISO Class 0 (RBEC 1)
- Oil Hole
- w/o Oil Hole
- Radial Internal Clearance
- CN
- Static Load Rating
- 78500 N 17648 lbf
- Dynamic Load Rating
- 65000 N 14613 lbf
- Enclosure
- Open
- Weight
- 0.580 kg 1.283 lb
- Operating Temperature Range
- -40 to 120 ºC -40 to 250 ºF
Dimensional Specifications
- B
- 50.000 mm 1.9690 in
- D
- 90.000 mm 3.5433 in
- W
- 20.000 mm 0.7874 in
- A
- 60.450 mm 2.3799 in
- H
- 76.660 mm 3.0181 in
- R
- 1.020 mm 0.0402 in
- U (Plain Rings)
- 57.700 mm 2.2717 in
- V (Rib Rings)
- 60.500 mm 2.3819 in
- X (Plain Rings)
- 82.800 mm 3.2598 in
- Z (Rib Rings)
- 79.500 mm 3.1299 in
- r
- 1.020 mm 0.0402 in
DOCUMENTS & SUPPORT
QUICK SUPPORT
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