Part Number 3TAR12-19UDB20-3 Duplex Ball Bearing

SKU: 3110004950081

3TAR1219UDB203 Duplex Ball Bearing Datasheet

Overall Width:
0.5000 inches
Bore Diameter:
Between 0.7498 inches and 0.7500 inches
Overall Outside Diameter:
Between 1.1871 inches and 1.1875 inches
Lubrication Material:
Grease
Surface Finish:
Ground
Retainer Fabrication Method:
Machined
Load Direction:
Angular
Bearing Preload Designation:
Medium
Internal Clearance:
0.0002 inches radial and 0.0008 inches radial
Lubrication Material Specification:
MIL-G-81322 military specification single material response
Material Specification:
QQ-S-763, class 440C federal specification single material response inner ring
Material Specification:
QQ-S-763, class 440C federal specification single material response outer ring
Material Specification:
QQ-S-763, class 440C federal specification single material response ball
Style Designator:
92B counterbored outer rings, non-separable, back to back mounting
Style Designator:
Counterbored outer rings, non-separable, back to back mounting
Manufacturer Cage:
40920

Trade Information:
  • Schedule B: 8482105068
  • SITC: 74610
  • End Use: Industrial machines, other
  • NAICS: 332991
  • USDA: 1

Ball bearings, nesoi

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