d - 105 mm

D - 190 mm

B - 36 mm

C - 36 mm

Angle (α) - 25 °

a - 61 mm

Weight - 4,29 Kg

Basic dynamic load rating (C) - 149 kN

Basic static load rating (C0) - 132 kN

(Grease) Lubrication Speed - 3900 r/min

(Oil) Lubrication Speed - 4900 r/min

• Model Number: 7221 A
• Inner Diameter：105mm Outer Diameter：190mm Width：36mm
• Type：Angular Contact Ball Bearings
• Update date：2025-04-22
• Application:heating fans,Laser Measurements,chuck industry,electrostatic protection,gantry processing,screen filter,Other Machine Tools,Laser Cutting,chamfer,preservation equipment,Cleaning equipment
• Similar models:CYSD 7221DT CYSD 7221DF NTN 5S-7221CT1B/GNP42 KOYO 7221C NACHI 7221DT CX 7221A-UD AST 7221AC CX 7221ATBP4 CYSD 7221BDB ISO 7221ADT
• BEARING POWER International Trading Co.,Ltd. specialize in 7221A products，there is large inventory of CX 7221 A . We has been built up long-term cooperation with CX company, could make a bulk order of the 7221 A Which CX 7221A 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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  30207JR	35	72	18,25	KOYO	Tapered Roller Bearings
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  4T-320/32X	32	58	17	NTN	Tapered Roller Bearings
  63305LLB	25,000	62,000	25,400	NTN	Deep Groove Ball Bearings
  81115TN	75	100	19	SKF	Thrust Roller Bearings
  BRI 82016 U	12,7	31,75	25,65	IKO	Needle Roller Bearings
  FWF-253216	25	32		NSK	Needle Roller Bearings
  K37X42X17	37	42		INA	Needle Roller Bearings
  KGC180	457,2	508	25,4	KOYO	Deep Groove Ball Bearings
  NJ324-E-M6+HJ324-E	120	260	55	NKE	Cylindrical Roller Bearings
  NNF5032 V	160	240	109	CX	Cylindrical Roller Bearings
  RNA6916	90	110	54	CX	Needle Roller Bearings
  SF4826VPX1	240	300	33	NTN	Angular Contact Ball Bearings
  E-7*	1.8437	.8750		Aetna	THRUST BALL BEARINGS
  BA2216ZOH			1.0000	IKO	NEEDLE BEARINGS
  SN232with6232	160	-	160	SKF	PILLOW BLOCKS
  S71920CDGAP4A	100	140	20	SKF	ANGULAR CONTACT BALL BEARINGS
  30211J2	55	100	21	SKF	TAPERED ROLLER BEARINGS
  15BB	70	150	51	RIV	DEEP GROOVE BALL BEARINGS
  SUCSF207-23	1.4375			PTI	STAINLESS STEEL PILLOW BLOCKS