d - 2 1/8 inch

d - 53,975 mm

D - 3,313 inch

D - 84,15 mm

T - 0,875 inch

T - 22,225 mm

D₁ - 54,762 mm

D₁ - 2,156 inch

m - 0,97 lbs / Weight

m - 0,44 kg / Weight

C_a - 9220 lbf / Dynamic load rating (axial)

C_a - 41000 N / Dynamic load rating (axial)

C_0a - 22500 lbf / Static load rating (axial)

C_0a - 100000 N / Static load rating (axial)

n_G - 2800 1/min / Limiting speed

• Model Number:4427
• Inner Diameter：53,975mm Outer Diameter：84,15mm Width：22,225mm
• Type：Thrust Ball Bearings
• Update date：2025-12-30
• Application:medical equipment,SPA equipment,small appliances,hardware,sheet industry,equipment,physical instruments,Special Equipment,multi-knife lathe,Oral Image,Storage Tool
• Similar models:INA 4427
• BEARING POWER International Trading Co.,Ltd. specialize in 4427 products，there is large inventory of INA 4427 . We has been built up long-term cooperation with INA company, could make a bulk order of the 4427 Which INA 4427 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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