(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：2025-12-09
• Application:Switch,extruder,safety testing,Machine Tool Accessories,Ball screw,decoration machinery,Industrial equipment,instrument,flow control valve,forklift industry,tooth filling
• Similar models:FAG 543772 SKF 1726211-2RS1 ZEN MR72 NSK MF72 CX 61972 NTN 672 KOYO DG267215-1LTSH2-9Z FBJ MR72ZZ KOYO DG357226W2RSC4 NSK 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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  AX-4	4	9	2.5	ADR	DEEP GROOVE BALL BEARINGS
  1302	15	42	13	FED	DEEP GROOVE BALL BEARINGS
  NCF-28/1000V	1000	1220	128	SKF	CYLINDRICAL ROLLER BEARINGS
  NK90/35	110		35	INA	NEEDLE BEARINGS
  RNA435330	53		30	SKF (Old No.)	NEEDLE BEARINGS