Part Number MA489 Tapered Roller Bearing
SKU: 3110011449021Product Features
Inner raceway and rollers honed
MA489 Tapered Roller Bearing Datasheet
Overall Width:
1.8125 inches
Bore Diameter:
2.8125 inches
Overall Outside Diameter:
5.3750 inches
Backface Corner Radius:
0.1300 inches
Standout Width:
0.3750 inches
Cone Corner Radius:
0.1400 inches
Cone Width:
1.8125 inches
Cup Width:
1.4375 inches
Retainer Fabrication Method:
Pressed
Standard Tolerance Designation:
Afbma class 2
Style Designator:
Straight bore, normal angle
Reference Number Differentiating Characteristics:
As differentiated by tolerance and surface finish requirement
Manufacturer Cage:
61208
Trade Information:
- Schedule B: 8482200030
- SITC: 74620
- End Use: Industrial machines, other
- NAICS: 332991
- USDA: 1
Tapered roller bearings, cup and cone assemblies entered as a set, wheel hub units, other than flanged
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