d - 105 mm

D - 190 mm

B - 36 mm

C - 36 mm

r min. - 2,1 mm

da min. - 116 mm

da max - 127 mm

Da max. - 179 mm

ra max. - 2 mm

Weight - 3,7 Kg

Basic dynamic load rating (C) - 133 kN

Basic static load rating (C0) - 105 kN

(Grease) Lubrication Speed - 3300 r/min

Calculation factor (f0) - 14,4

• Model Number: 6221-2RU
• Inner Diameter：105mm Outer Diameter：190mm Width：36mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-11
• Application:Microwave Equipment,Logistics Equipment,electronic materials,Cleaning equipment,filter paper products,vacuum suction cup,comprehensive experiment,food testing,Embroidery,sterilizers,ventilation equipment
• Similar models:NTN-SNR 6221 KOYO 6221NR ISB 62211-2RS KOYO 6221ZZX NKE 6221-RSR SKF 62213-2RS1 CX 62212-2RS NKE 6221 AST 6221ZZ SIGMA 6221
• BEARING POWER International Trading Co.,Ltd. specialize in 6221-2RU products，there is large inventory of KOYO 6221-2RU . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 6221-2RU Which KOYO 6221-2RU 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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