Part Number 538623 Cylindrical Roller Bearing

SKU: 3110000752227

Product Features

Dia of inner ring is 0.9477 in. Min 0.9487 in. Max silver plate cage 0.001-0.002 in. Thk per ams 2412 on land riding surf and roller pockets, bake at 475-500F for 2HRS to check for bond

538623 Cylindrical Roller Bearing Datasheet

Overall Width:
Between 1.0186 inches and 1.0236 inches
Bore Diameter:
Between 2.5588 inches and 2.5591 inches
Overall Outside Diameter:
Between 3.9367 inches and 3.9370 inches
End Application:
Aircraft eng TF-30
Surface Finish:
Ground
Retainer Fabrication Method:
Machined
Bore Shape:
Straight
Locating Feature:
Nonlocating
Internal Clearance:
0.0028 inches bias megawatts and 0.0038 inches angular megawatts
Internal Clearance:
0.0028 inches bias megawatts and 0.0038 inches radial
Standard Tolerance Designation:
Rbec NO.5
Material Specification:
Pwa 725, 97497 mfr ref 1ST material response outer ring
Material Specification:
Pwa 725, 97497 mfr ref 2ND material response inner ring
Material Specification:
Pwa 725, 97497 mfr ref 3RD material response roller
Style Designator:
256A single row, one-direction locating, one lip inner ring, two lip outer ring, roller retainment ring on inner ring, non-separable
Style Designator:
Single row, one-direction locating, one lip inner ring, two lip outer ring, roller retainment ring on inner ring, non-separable
Manufacturer Cage:
77445

Trade Information:
  • Schedule B: 8482500000
  • SITC: 74650
  • End Use: Industrial machines, other
  • NAICS: 332991
  • USDA: 1

Other cylindrical roller bearings

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