d - 105 mm

D - 190 mm

B - 36 mm

C - 36 mm

rn - 0,5 mm

a - 5,69 mm

b - 3,5 mm

r min. - 2,1 mm

r0 max. - 0,6 mm

D1 - 183,64 mm

da min. - 116 mm

da max - 125 mm

Da max. - 179 mm

ra max. - 2 mm

Dx - 205 mm

Cy - 8,4 mm

Cz - 3,1 mm

rn - 0,5 mm

Weight - 3,7 Kg

Basic dynamic load rating (C) - 133 kN

Basic static load rating (C0) - 105 kN

(Grease) Lubrication Speed - 3 400 r/min

(Oil) Lubrication Speed - 4 000 r/min

Calculation factor (f0) - 14,4

• Model Number:6221N
• Inner Diameter：105mm Outer Diameter：190mm Width：36mm
• Type：Deep Groove Ball Bearings
• Update date：2023-03-13
• Application:boring bar boring bar,altimeter etc,Food testing,paint paint,ECG,experimental equipment,coal,sample cup,sucker industry,medical equipment,aerial work platform
• Similar models:FAG 6221 NTN 6221LLB NKE 6221-RSR AST 6221-2RS NACHI 6221Z NKE 6221 AST 6221ZZ NKE 6221-2Z ISB 62211-2RS CRAFT 62210-2RS
• BEARING POWER International Trading Co.,Ltd. specialize in 6221N products，there is large inventory of NTN 6221N . We has been built up long-term cooperation with NTN company, could make a bulk order of the 6221N Which NTN 6221N 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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  DSP10	15,875	49,2125		AST	Deep Groove Ball Bearings
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  UCP218	90		96	KOYO	Bearing Units
  UCT201-8	12,7			KOYO	Bearing Units
  6305.RS	25	62	17	FAG	DEEP GROOVE BALL BEARINGS
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  YR-1-XC	.3125	1.0000	.6875	Smith	NEEDLE BEARINGS
  R-1/4	.0781	.2500	.0937	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  NU-2944E	220	300	48	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  KB-65CPO	6.5000	7.1250	.3125	CONSOLIDATED	DEEP GROOVE BALL BEARINGS