(dimensions in inches)

Bearing Type - Flanged Open with Extended Inner

Bore Dia (d) - 0.1250

Outer Dia (D) - 0.2500

Outer Width (Bo) - 0.0937

Inner Width (Bi) - 0.1249

Radius (min) (rs) - 0.004

Flange Dia (Df) - 0.2960

Flange Width (Bf) - 0.023

Dynamic Load Rating (Cr) - 54

Static Load Rating (Cor) - 17

Max Speed (Grease) (X1000 RPM) - 67

Max Speed (Oil) (X1000 RPM) - 80

Max. Shaft Shoulder Dia. Inner (Li) - 0.2

Min. Housing Shoulder Dia., Outer (Lo) - 0.2

Ball Qty - 7

Ball Dia (Dw) - 0.0394

Weight (g) - 0.33

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.

• Model Number: SFRW144
• Inner Diameter：3,175mm Outer Diameter：6,35mm Width：mm
• Type：Deep Groove Ball Bearings
• Update date：2023-10-21
• Application:electrostatic protection,raw material accessories,tire industry,Machine tools,Forklift industry,organic raw materials,mobile toilet,leather processing,medical equipment,Hydraulic Couplings,Water Monitoring
• Similar models:NTN R144 AST SR144Y02 AST SRW144 ISB FR144 SKF D/WR144 ISB R144ZZ AST SR144 SKF D/WR144-2Z AST SR144ZZA0204 ZEN SFR144-2Z
• BEARING POWER International Trading Co.,Ltd. specialize in SFRW144 products，there is large inventory of AST SFRW144 . We has been built up long-term cooperation with AST company, could make a bulk order of the SFRW144 Which AST SFRW144 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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  LF-950	5	9	2,5	NMB	Deep Groove Ball Bearings
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  MW-31/2				NH	THRUST BALL BEARINGS
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  RCS312	60	130	31	Rollway (Steel Cage)	CYLINDRICAL ROLLER BEARINGS
  NN-3048-KMSP/5	240	360	92	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  TWC-4860	3.0000	3.7500		CONSOLIDATED	THRUST NEEDLE BEARINGS