Part Number MS21428-39 Airframe Ball Bearing
SKU: 3110010692768Product Features
80 pct full of specified lubricant, heat stabilized for continuous operation at 250 degrees f, all external surfaces except bore and seal retainers cadmium plated per QQ-P-416, type 1, class 2
MS2142839 Airframe Ball Bearing Datasheet
Bore Diameter:
Between 0.7495 inches and 0.7500 inches
Overall Outside Diameter:
Between 1.1870 inches and 1.1875 inches
Lubrication Material:
Grease
Outer Ring Width:
Between 0.2450 inches and 0.2500 inches
Inner Ring Width:
Between 0.2785 inches and 0.2810 inches
Seal Quantity:
2
Bearing Seal Type:
Contact
Load Direction:
Radial
Lubrication Material Specification:
MIL-G-81322 military specification single material response
Material Specification:
66 federal standard single material response ball
Material Specification:
66 federal standard single material response inner ring
Material Specification:
66 federal standard single material response outer ring
Material Specification:
Ams 3652 assn standard single material response seal
Style Designator:
Single row inner ring extended both sides
Manufacturer Cage:
81343
Trade Information:
- Schedule B: 8482105068
- SITC: 74610
- End Use: Industrial machines, other
- NAICS: 332991
- USDA: 1
Ball bearings, nesoi
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