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ITEM NUMBER
28995-28920
Tapered Roller Set - Inch Series and J Series
d—Bore
D101,600 mmOutside diameter
B62,738 mmWidth
Verified by Cat Son before quotationPart number · clearance · precision
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TECHNICAL DATA
Specifications for 28995-28920
Units
Technical Specifications
- Type
- Tapered Roller Bearing
- Bore Type
- Round
- Material
- Case Carburized Steel
- Style
- Cone & Cup
- Precision Rating
- Class 4
- Cone Number
- 28995
- Cup Number
- 28920
- Configuration
- One
- Lubrication
- w/o Oil Hole
- e (Axial Load Factor)
- 0.43
- Y2 (Axial Load Factor)
- 1.41
- Static Load Rating
- 134000 N 30000 lbf
- Dynamic Load Rating
- 90500 N 20300 lbf
- Enclosure
- Open
- Operating Temperature Range
- -40 to 120 ºC -40 to 250 ºF
Dimensional Specifications
- B
- 62.738 mm 2.4700 in
- D
- 101.600 mm 4.0000 in
- Wo
- 19.845 mm 0.7813 in
- Wi
- 25.400 mm 1.0000 in
- W
- 25.400 mm 1.0000 in
- r
- 3.300 mm 0.1300 in
- R
- 3.5 mm 0.14 in
- a (Effective Load Center)
- -2.500 mm -0.1000 in
- U
- 75.0 mm 2.95 in
- V
- 69.0 mm 2.72 in
- X
- 97.0 mm 3.82 in
- Z
- 90.0 mm 3.54 in
DOCUMENTS & SUPPORT
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