d - 105 mm

D - 190 mm

B - 36 mm

C - 36 mm

Angle (α) - 40 °

a - 44.0 mm

r min. - 2.1 mm

r1 min. - 1.1 mm

2B - 72 mm

da min. - 112 mm

Da max. - 183 mm

ra max. - 1 mm

Weight - 3.93 Kg

Basic dynamic load rating (C) - 239 kN

Basic static load rating (C0) - 267 kN

(Grease) Lubrication Speed - 2100 r/min

(Oil) Lubrication Speed - 2900 r/min

• Model Number: 7221BDF
• Inner Diameter：105mm Outer Diameter：190mm Width：36mm
• Type：Angular Contact Ball Bearings
• Update date：2025-04-22
• Application:Cylinder Type,electric pump,food add,Infrared Technology,Individual Wire,power protection,Broadcasting System,van,Medium and large motor,Storage Tool,Chromatography Products
• Similar models:ISO 7221BDT NTN 7221 CX 7221C-UX ISO 7221ADB NTN 7221DB CX 7221ATBP4 NTN 7221DF CX 7221C SKF 7221BECBM CYSD 7221C
• BEARING POWER International Trading Co.,Ltd. specialize in 7221BDF products，there is large inventory of NACHI 7221BDF . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 7221BDF Which NACHI 7221BDF 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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  5S-2LA-HSE007ADG/GNP42	35	62	14	NTN	Angular Contact Ball Bearings
  6208LHA	40,000	80,000	18,000	NTN	Deep Groove Ball Bearings
  639 VV	9	30	10	NSK	Deep Groove Ball Bearings
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  7234 B-UD	170	310	104	CX	Angular Contact Ball Bearings
  7952CTRSU	260	360	46	NSK	Angular Contact Ball Bearings
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  GE 44 ZO	44,45	71,438	38,887	INA	Plain Bearings
  RAXZ 525	18	43		Timken	Complex Bearings
  UCFL214	70			ISO	Bearing Units
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  9303K	17	30	7	FAF	DEEP GROOVE BALL BEARINGS
  54405U				STEYR	THRUST BALL BEARINGS WITH SPHERICAL SEATING RINGS
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  51214				CONSOLIDATED	THRUST BALL BEARINGS
  DL-45	72	45		CONSOLIDATED	THRUST BALL BEARINGS