(dimensions in inches)

Bearing Type - Flanged Open with Extended Inner

Bore Dia (d) - 0.1875

Outer Dia (D) - 0.5000

Outer Width (Bo) - 0.1960

Inner Width (Bi) - 0.2272

Radius (min) (rs) - 0.012

Flange Dia (Df) - 0.5650

Flange Width (Bf) - 0.042

Dynamic Load Rating (Cr) - 249

Static Load Rating (Cor) - 88

Max Speed (Grease) (X1000 RPM) - 43

Max Speed (Oil) (X1000 RPM) - 53

Max. Shaft Shoulder Dia. Inner (Li) - 0.3

Min. Housing Shoulder Dia., Outer (Lo) - 0.4

Ball Qty - 7

Ball Dia (Dw) - 0.0937

Weight (g) - 2.50

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.

• Model Number: SFRW3
• Inner Diameter：4,7625mm Outer Diameter：12,7mm Width：mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-16
• Application:medical equipment,instrumentation instrument,Spectrum Products,packaging materials,Laser Devices,marine test,test strip,boring bar boring bar,equipment,hydraulic pump,decoration machinery
• Similar models:AST 6315-2RS KBC 6200UU FBJ 6703ZZ NTN 6009N SKF RMS24 NSK B31-1 ISO MF104ZZ ZEN 6404-2RS ISO 63213ZZ KOYO F607ZZ
• BEARING POWER International Trading Co.,Ltd. specialize in SFRW3 products，there is large inventory of AST SFRW3 . We has been built up long-term cooperation with AST company, could make a bulk order of the SFRW3 Which AST SFRW3 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.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  1204	20	47	14	CRAFT	Self-Aligning Ball Bearings
  23896	480	600	90	ISB	Spherical Roller Bearings
  3379/3320	34,925	80,167	29,37	CX	Tapered Roller Bearings
  389A/383A	53,975	100	21	Timken	Tapered Roller Bearings
  AST650 F120140100	120	140		AST	Plain Bearings
  61806	30	42	7	CRAFT	Deep Groove Ball Bearings
  7015AC	75	115	20	AST	Angular Contact Ball Bearings
  BK2526	25	32	26	INA	Needle Roller Bearings
  GEH 25 ESX-2LS	47	25	28	SKF	Plain Bearings
  KBF60	60	90		NBS	Linear Bearings
  K81x92x42,5ZWTN	81	92		MPZ	Needle Roller Bearings
  M88036/11	25,4	68,262	22,225	ISO	Tapered Roller Bearings
  N1017RXZTPKR	85	118	22	NSK	Cylindrical Roller Bearings
  NNCL4936 V	180	250	69	CX	Cylindrical Roller Bearings
  NU2324-E-MPA	120	260	86	NKE	Cylindrical Roller Bearings
  W 6203-2RS1	40	17	12	SKF	Deep Groove Ball Bearings
  UCCX08	40		49,2	KOYO	Bearing Units
  6830DDU	150	190	20	NSK	DEEP GROOVE BALL BEARINGS
  NNCL4952V	260	360	100	SKF	CYLINDRICAL ROLLER BEARINGS
  6200-Z	10	30	9	CONSOLIDATED	DEEP GROOVE BALL BEARINGS