(dimensions in mm)

Bearing Type - Flanged Open

Bore Dia (d) - 2.0000

Outer Dia (D) - 7.0000

Width (B) - 2.5000

Radius (min) (rs) - 0.150

Flange Dia (Df) - 8.2000

Flange Width (Bf) - 0.600

Dynamic Load Rating (Cr) - 328

Static Load Rating (Cor) - 103

Max Speed (Grease) (X1000 RPM) - 63

Max Speed (Oil) (X1000 RPM) - 75

Max. Shaft Shoulder Dia. Inner (Li) - 3.9

Min. Housing Shoulder Dia., Outer (Lo) - 5.7

Ball Qty - 7

Ball Dia (Dw) - 1.2000

Weight (g) - 0.50

Precision - A1

Standard Clearance - K25

Material - Martensitic Stainless Steel

Also available in 52100 Chrome Steel

ABEC Grades 1, 3, 5, 7, and 9 are available. Also, the equivalent ISO classes.

• Model Number: SMF72
• Inner Diameter：2mm Outer Diameter：7mm Width：2,5mm
• Type：Deep Groove Ball Bearings
• Update date：2025-04-21
• Application:key lock,hinge industry,construction machinery and equipment,laser devices,trolley,motorcycle,tobacco machinery,vertical pull,pneumatic,Switch,spreader series
• Similar models:KBC F-568725 ZEN 672 KOYO DG3572HWC4 NTN 6215/72 NTN 6972 INA 722071310 SKF 1726212-2RS1 KOYO 6072 NTN TMB3/28JR2/72C4 KOYO 6272
• BEARING POWER International Trading Co.,Ltd. specialize in SMF72 products，there is large inventory of AST SMF72 . We has been built up long-term cooperation with AST company, could make a bulk order of the SMF72 Which AST SMF72 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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  63205ZZ	25,000	52,000	20,600	NTN	Deep Groove Ball Bearings
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  E 200/120 /S 7CE3	120	215	40	SNFA	Angular Contact Ball Bearings
  GEH140HCS	140	210	100	LS	Plain Bearings
  NJ232 E	160	290	48	CX	Cylindrical Roller Bearings
  NJ307EG	35	80	21	NACHI	Cylindrical Roller Bearings
  SDMK20MG	20	32		KOYO	Linear Bearings
  TAPR 670 CE	70	105	70	ISB	Plain Bearings
  SCE98			.5000	INA	NEEDLE BEARINGS
  30311	55	120	29	SNR	TAPERED ROLLER BEARINGS
  6308K.2RS	40	90	23	SKF	DEEP GROOVE BALL BEARINGS
  AHX-319x90	95	90		CONSOLIDATED	WITHDRAWAL SLEEVES
  1009	45	95	47	CONSOLIDATED	THRUST BALL BEARINGS