(dimensions in inches)

Bearing Type - Flanged Sealed with Extended Inner

Bore Dia (d) - 0.2500

Outer Dia (D) - 0.6250

Outer Width (Bo) - 0.1960

Inner Width (Bi) - 0.2272

Radius (min) (rs) - 0.002

Flange Dia (Df) - 0.6900

Flange Width (Bf) - 0.042

Dynamic Load Rating (Cr) - 333

Static Load Rating (Cor) - 131

Max Speed (Grease) (X1000 RPM) - 38

Max Speed (Oil) (X1000 RPM) - 45

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

Min. Housing Shoulder Dia., Outer (Uo) - 0.543

Ball Qty - 8

Ball Dia (Dw) - 0.0937

Weight (g) - 4.90

Precision - A1

Standard Clearance - K25

Material - 52100 Chrome steel (or equivalent)

Also available in Stainless Steel, add prefix "S"

ABEC Grades 1, 3, 5, 7, and 9 are available.

Two rubber seals = (2RS), also available with a single rubber seal = (RS).

Also available with two light contact rubber seals = (2RU), or with a single light contact rubber seal = (RU)

• Model Number:FRW4-2RS
• Inner Diameter：6,35mm Outer Diameter：15,875mm Width：mm
• Type：Deep Groove Ball Bearings
• Update date：2023-03-06
• Application:shaft milling machine,spreader series,plastic molding,insect experimental analysis instrument,multi-knife lathe,atomizer class,root canal filling,Industrial,sewage pump,standing experimental equipment,dynamic blood pressure
• Similar models:Timken 300KDD ISO 6207-2RS FBJ MF148 Timken 38KLL CYSD W6209 SKF YAR215-215-2FW/VA228 FYH UC210-30 FAG 546557B.C4.J11 Timken 317WDD NSK 6010L11
• BEARING POWER International Trading Co.,Ltd. specialize in FRW4-2RS products，there is large inventory of AST FRW4-2RS . We has been built up long-term cooperation with AST company, could make a bulk order of the FRW4-2RS Which AST FRW4-2RS 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
  23234 EKW33+AH3234	160	310	110	ISB	Spherical Roller Bearings
  230/850BK	850	1220	272	NTN	Spherical Roller Bearings
  6230 ZZ	150	270	45	CX	Deep Groove Ball Bearings
  7218C	90	160	30	CYSD	Angular Contact Ball Bearings
  CRBS 20013	200	226	13	IKO	Thrust Roller Bearings
  EE655270/655345G2	685,8	876,3	93,662	NTN	Tapered Roller Bearings
  KJ55X61X33	55,000	61,000		NTN	Needle Roller Bearings
  KRV 62 PPXA	24	62	80	SKF	Cylindrical Roller Bearings
  NCF1864 V	320	400	38	CX	Cylindrical Roller Bearings
  RASE20-FA164	20			INA	Bearing Units
  UKF319H	85			SNR	Bearing Units
  NKJ62/25A	65	90	25	FAG	NEEDLE BEARINGS
  RNA2208.2RSR.DZ	80		22.8	FAG	NEEDLE BEARINGS
  47502	15	35	11	New Departure	DEEP GROOVE BALL BEARINGS
  FLWBC8-14ZZA	8	14	4	NTN	DEEP GROOVE BALL BEARINGS
  NJ236	180	320	52	SKF	CYLINDRICAL ROLLER BEARINGS
  7322BMG	110	240	50	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS
  7408BMG	40	110	27	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS
  RLS-251/2-LL	7.5000	12.5000	1.7500	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  NU-19/850E	850	1120	118	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS