d - 105 mm

D - 225 mm

B - 49 mm

C - 49 mm

r min. - 3 mm

da min. - 118 mm

da max - 136 mm

Da max. - 212 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 - 2900 r/min

(Oil) Lubrication Speed - 3500 r/min

Calculation factor (f0) - 13,2

• Model Number:6321ZX
• Inner Diameter：105mm Outer Diameter：225mm Width：49mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-28
• Application:industrial fans,air conditioning tools,teaching equipment,tapered grinder,position switch,Pneumatic Control Valves,municipal machinery,dynamic blood pressure,survey accessories,instrument,hydraulic connector
• Similar models:CX 63213ZZ NTN 63210ZZ AST 6321ZZ CX 63213-2RS CRAFT 6321 ISO 63213-2RS ISO 63215-2RS NTN 63210LLU CRAFT 6321-2RS NACHI 6321Z
• BEARING POWER International Trading Co.,Ltd. specialize in 6321ZX products，there is large inventory of KOYO 6321ZX . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 6321ZX Which KOYO 6321ZX 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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  6304/VA201	20	52	15	SKF	Deep Groove Ball Bearings
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  7305	25	62	17	CYSD	Angular Contact Ball Bearings
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  NAS 5052UUNR	260	400	190	IKO	Cylindrical Roller Bearings
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  RNA 6914 ZW	80	100	54	NBS	Needle Roller Bearings
  SL183034	170	243,55	67	NBS	Cylindrical Roller Bearings
  LS-13	1.5000	3.2500	.7500	FAG	DEEP GROOVE BALL BEARINGS
  NJ2216	80	140	33	SKF	CYLINDRICAL ROLLER BEARINGS
  NK19/20	27		20	INA	NEEDLE BEARINGS
  81309			13	CONSOLIDATED	THRUST ROLLER BEARINGS