d - 1 3/4 inch
d - 44,45 mm
D - 2,938 inch
D - 74,63 mm
T - 0,875 inch
T - 22,225 mm
D1 - 45,237 mm
D1 - 1,781 inch
m - 0,851 lbs / Weight
m - 0,386 kg / Weight
Ca - 9440 lbf / Dynamic load rating (axial)
Ca - 42000 N / Dynamic load rating (axial)
C0a - 21100 lbf / Static load rating (axial)
C0a - 94000 N / Static load rating (axial)
nG - 3300 1/min / Limiting speed
- Model Number:4421
- Inner Diameter：44,45mm Outer Diameter：74,63mm Width：22,225mm
- Type：Thrust Ball Bearings
- Update date：2025-12-18
- Application:marine analysis,hydraulic connector,small appliances,industrial supplies,equipment and,oral medical device,switch,inorganic chemical,engineering machinery,Oral Image,wheel lathe
- Similar models:ISO 234421 CX 234421MSP INA 4421 KOYO 234421B ISB 234421 FAG 234421-M-SP
- BEARING POWER International Trading Co.,Ltd. specialize in 4421 products，there is large inventory of INA 4421 . We has been built up long-term cooperation with INA company, could make a bulk order of the 4421 Which INA 4421 is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.
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