d - 105 mm

D - 145 mm

B - 20 mm

C - 20 mm

Angle (α) - 20 °

a - 32,7 mm

r min. - 1,1 mm

r1 min. - 0,6 mm

Weight - 0,658 Kg

Basic dynamic load rating (C) - 38,9 kN

Basic static load rating (C0) - 30,5 kN

(Grease) Lubrication Speed - 11 000 r/min

(Oil) Lubrication Speed - 18 000 r/min

• Model Number:3NCHAC921CA
• Inner Diameter：105mm Outer Diameter：145mm Width：20mm
• Type：Angular Contact Ball Bearings
• Update date：2026-01-08
• Application:small appliances,decoration machinery,Logistics Equipment,magnetic elements,plastic rolling,vertical pull,Pneumatic Control Valves,Switch,test equipment,floor industry,Embroidery
• Similar models:NSK 7921CTRSU FAG HCB71921-C-2RSD-T-P4S FAG B71921-E-T-P4S NTN 2LA-HSE921ADG/GNP42 NSK 7921A5 CX 71921C FAG B71921-C-T-P4S NTN 5S-2LA-HSE921ADG/GNP42 NTN 7921DT AST H71921AC/HQ1
• BEARING POWER International Trading Co.,Ltd. specialize in 3NCHAC921CA products，there is large inventory of KOYO 3NCHAC921CA . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 3NCHAC921CA Which KOYO 3NCHAC921CA 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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