(dimensions in inches)

Bearing Type - Sealed with Extended Inner

Bore Dia (d) - 0.0781

Outer Dia (D) - 0.2500

Outer Width (Bo) - 0.1406

Inner Width (Bi) - 0.1718

Radius (min) (rs) - 0.004

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 (Ui) - 0.2

Min. Housing Shoulder Dia., Outer (Uo) - 0.226

Ball Qty - 7

Ball Dia (Dw) - 0.0394

Weight (g) - 0.53

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.

Two PTFE seals = (TT), also availble with a single PTFE seal = (T)

• Model Number: SRW1-4-TT
• Inner Diameter：1,98374mm Outer Diameter：6,35mm Width：mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-14
• Application:economic mold,metal mold,miscellaneous instruments,sucker industry,Industrial Electromechanical,garden machinery,printing equipment,cooling system,floor industry,medical equipment,test strip
• Similar models:Timken 42BIH196 NTN 6060 RHP MJ3.1/2 SKF 618/1120TN KOYO SE605ZZSTPRZ SKF 6203-RSL NACHI 16014 FYH NA206-19 Timken G1105KRRB SKF 6313-2Z/VA228
• BEARING POWER International Trading Co.,Ltd. specialize in SRW1-4-TT products，there is large inventory of AST SRW1-4-TT . We has been built up long-term cooperation with AST company, could make a bulk order of the SRW1-4-TT Which AST SRW1-4-TT 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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  NUP2238E	190	340	92	NTN	Cylindrical Roller Bearings
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  TR 253820	25	38	20	IKO	Needle Roller Bearings
  311-SZZX	55	120	29	MRC	DEEP GROOVE BALL BEARINGS
  R380LL	80	170	39	NH	CYLINDRICAL ROLLER BEARINGS
  NU-2316E	80	170	58	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  MB-19	95	113	10	CONSOLIDATED	LOCKWASHERS