d - 105 mm

D - 225 mm

B - 49 mm

C - 49 mm

r min. - 3 mm

da min. - 119 mm

Da max. - 211 mm

ra max. - 2.5 mm

Weight - 8.05 Kg

Basic dynamic load rating (C) - 184 kN

Basic static load rating (C0) - 153 kN

(Grease) Lubrication Speed - 2800 r/min

(Oil) Lubrication Speed - 3400 r/min

• Model Number: 6321Z
• Inner Diameter：105mm Outer Diameter：225mm Width：49mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-10
• Application:Perfusion device,Power equipment,Generator,chemical instruments,thin metal materials,machine tool spindle,storage shelves,Cylinder Type,stirrer,sample cup,noise reduction equipment
• Similar models:SKF 6321-2Z KOYO 6321ZZX ISB 6321-Z FAG 6321 ISO 6321ZZ ISO 63212-2RS NSK 6321ZZ CX 63216-2RS CX 63213-2RS CX 6321
• BEARING POWER International Trading Co.,Ltd. specialize in 6321Z products，there is large inventory of NACHI 6321Z . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 6321Z Which NACHI 6321Z 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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