Part Number MS21439-106 Needle Roller Bearing

SKU: 3110012172326

Product Features

Ioil holes and oil groove in inner ring, no oil holes or oil groove in outer ring needle bearing style: no. 432 in old fiig A04400; roller outside dia.: 1.1250 in. Nom. roller element groove qty: 2; ring aligning: not included other materials for end plate, inner ring, outer ring and roller are: steel, QQ-S-700 or steel, astm A304, A322 or A331; other material for seal is: plastic, polyamide, L-P-410, type 6/6 or plastic, acetal resin, L-P-392 or plastic, polyester elastomer

MS21439106 Needle Roller Bearing Datasheet

Bore Diameter:
0.3750 inches
Lubrication Material:
Grease
Outer Ring Width:
0.9400 inches
Inner Ring Width:
1.0000 inches
Seal Quantity:
2
Bearing Seal Type:
Contact
Alignment Type:
Rigid
Standard Tolerance Designation:
Afbma standard tolerance for airframe needle bearings
Manufacturer Cage:
81343

Trade Information:
  • Schedule B: 8482400000
  • SITC: 74640
  • End Use: Industrial machines, other
  • NAICS: 332991
  • USDA: 1

Needle roller bearings

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