(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：2025-12-14
• Application:Machine tools,industrial supplies,Broadcasting System,Technical Equipment,coupling type,safety testing,municipal machinery,agricultural testing and analysis equipment and related,luminescent reagent,Textile Accessories,engineering machine
• Similar models:NTN 6210LBLU CX 6320 FBJ 6303-2RS NTN-SNR UC311 NTN 6207/33 NSK 6306ZZ FBJ 16013ZZ NTN 6926NR SKF W6306 ISO 697
• 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.

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  6005N	25	47	12	NACHI	Deep Groove Ball Bearings
  BKM2030JUU	20	27	30	KOYO	Needle Roller Bearings
  F685-2Z	5	11	5	ZEN	Deep Groove Ball Bearings
  N 222	110	200	38	SIGMA	Cylindrical Roller Bearings
  NN3072-AS-K-M-SP	360	540	134	INA	Cylindrical Roller Bearings
  NNU4992 V	460	620	160	ISO	Cylindrical Roller Bearings
  NP380290/NP533133	85,725	136,525	30,162	Timken	Tapered Roller Bearings
  NU3232	160	290	104	CX	Cylindrical Roller Bearings
  NU2934	170,000	230,000	36,000	NTN	Cylindrical Roller Bearings
  PHU12894	32	128	42	PFI	Angular Contact Ball Bearings
  BK1816	24		16	FAG	NEEDLE BEARINGS
  32936	180	250	45	FAG	TAPERED ROLLER BEARINGS
  H3960	300	360		FAG	ADAPTERS
  YAS30	30			FAF	PILLOW BLOCKS
  185DR	85	150	36	HOFF	DEEP GROOVE BALL BEARINGS
  6319.2Z	95	200	45	SKF	DEEP GROOVE BALL BEARINGS