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ITEM NUMBER
MSN7309EX
Cylindrical Roller Bearing - Separable, Short Inner Ring w/ One Rib, Outer Ring w/ Two Ribs
d—Bore
D100,000 mmOutside diameter
B45,000 mmWidth
Verified by Cat Son before quotationPart number · clearance · precision
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TECHNICAL DATA
Specifications for MSN7309EX
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
- 154000 N 34500 lbf
- Dynamic Load Rating
- 129000 N 29000 lbf
- Enclosure
- Open
- Operating Temperature Range
- -40 to 120 ºC -40 to 250 ºF
Dimensional Specifications
- B
- 45.000 mm 1.7717 in
- D
- 100.000 mm 3.9370 in
- W
- 31.000 mm 1.2205 in
- F
- 64.310 mm 2.5319 in
- H
- 81.480 mm 3.2079 in
- R
- 2.030 mm 0.0799 in
- U (Plain Rings)
- 55.900 mm 2.2008 in
- V (Rib Rings)
- 59.200 mm 2.3307 in
- X (Plain Rings)
- 90.400 mm 3.5591 in
- Z (Rib Rings)
- 86.100 mm 3.3898 in
- r
- 1.520 mm 0.0598 in
DOCUMENTS & SUPPORT
QUICK SUPPORT
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