Part Number 578677 Annular Ball Bearing
SKU: 3110000687855578677 Annular Ball Bearing Datasheet
Bore Diameter:
Between 4.5273 inches and 4.5276 inches
Overall Outside Diameter:
Between 6.6925 inches and 6.6929 inches
Outer Ring Width:
Between 1.0858 inches and 1.0908 inches
Inner Ring Width:
Between 1.1004 inches and 1.1024 inches
Surface Finish:
Ground
Retainer Fabrication Method:
Pressed
Load Direction:
Radial
Bore Shape:
Straight
Internal Clearance:
0.0017 inches radial and 0.0021 inches radial
Standard Tolerance Designation:
Abec NO.7
Material Specification:
Ams 4340 assn standard single material response retainer
Material Specification:
Pwa 725, fscm 77445 mfr ref single material response ball
Material Specification:
Pwa 725, fscm 77445 mfr ref single material response inner ring
Material Specification:
Pwa 725, fscm 77445 mfr ref single material response outer ring
Style Designator:
26A non-loading groove, non-separable
Style Designator:
Non-loading groove, non-separable
Manufacturer Cage:
77445
Trade Information:
- Schedule B: 8482105028
- SITC: 74610
- End Use: Industrial machines, other
- NAICS: 332991
- USDA: 1
Angular contact ball bearings, nesoi
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