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ITEM NUMBER
MU7312UX
Cylindrical Roller Bearing - Non-Separable, Inner Ring w/ Two Ribs, Outer Ring w/ One Rib, Retaining Ring
d—Bore
D130,000 mmOutside diameter
B60,000 mmWidth
Verified by Cat Son before quotationPart number · clearance · precision
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TECHNICAL DATA
Specifications for MU7312UX
Units
Technical Specifications
- Type
- Cylindrical Roller Bearing
- Bore Type
- Round
- Material
- Hardened Alloy Steel
- Cage Material
- X Bar Composite Steel
- Configuration
- One
- Tolerance
- ISO Class 0 (RBEC 1)
- Oil Hole
- w/o Oil Hole
- Radial Internal Clearance
- CN
- Static Load Rating
- 256000 N 57500 lbf
- Dynamic Load Rating
- 208000 N 47000 lbf
- Enclosure
- Open
- Operating Temperature Range
- -40 to 120 ºC -40 to 250 ºF
Dimensional Specifications
- B
- 60.000 mm 2.3622 in
- D
- 130.000 mm 5.1181 in
- W
- 38.000 mm 1.4961 in
- C
- 112.500 mm 4.4291 in
- F
- 84.020 mm 3.3079 in
- H
- 106.350 mm 4.1870 in
- R
- 2.540 mm 0.1000 in
- U (Plain Rings)
- 72.900 mm 2.8701 in
- V (Rib Rings)
- 77.500 mm 3.0512 in
- X (Plain Rings)
- 117.900 mm 4.6417 in
- Z (Rib Rings)
- 112.300 mm 4.4213 in
- r
- 2.030 mm 0.0799 in
DOCUMENTS & SUPPORT
QUICK SUPPORT
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