(dimensions in inches)

Bearing Type - Open with Extended Inner

Bore Dia (d) - 0.1875

Outer Dia (D) - 0.5000

Outer Width (Bo) - 0.1562

Inner Width (Bi) - 0.1874

Radius (min) (rs) - 0.002

Dynamic Load Rating (Cr) - 293

Static Load Rating (Cor) - 103

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) - 2.21

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.

• Model Number: RW3
• Inner Diameter：4,7625mm Outer Diameter：12,7mm Width：mm
• Type：Deep Groove Ball Bearings
• Update date：2025-04-19
• Application:historical instruments,Insect Capture,marine analysis,trolley,engine,other rubber,food / grain / food equipment,Water Monitoring,tire industry,Automation,axle lathe
• Similar models:ISB 6304-RS NTN 60/28LLU INA GYE17-KRR-B SKF 62308-2RS1 NTN AC-6303LLU Timken 322WG ISO 61918ZZ KOYO 636 SNR 6308EE NSK B39-5
• BEARING POWER International Trading Co.,Ltd. specialize in RW3 products，there is large inventory of AST RW3 . We has been built up long-term cooperation with AST company, could make a bulk order of the RW3 Which AST RW3 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
  23322W33	110	240	92	ISO	Spherical Roller Bearings
  2877/2820	34,925	73,025	22,225	KOYO	Tapered Roller Bearings
  29284E	420	580	95	NACHI	Thrust Roller Bearings
  30204J2/Q	20	47	15,25	SKF	Tapered Roller Bearings
  6009-2RU	45	75	16	KOYO	Deep Groove Ball Bearings
  7024 B-UX	120	180	56	CX	Angular Contact Ball Bearings
  7203 A	17	40	12	ISO	Angular Contact Ball Bearings
  86650/86100	165,1	254	46,038	CX	Tapered Roller Bearings
  HM813846/HM813811	69,85		36,512	KOYO	Tapered Roller Bearings
  NNCL4892-V	460	543,3	118	NKE	Cylindrical Roller Bearings
  NU326 E	130	280	58	AST	Cylindrical Roller Bearings
  R50/27A	50	55	27	KOYO	Needle Roller Bearings
  RNAO90X105X26	90	105	26	INA	Needle Roller Bearings
  UC316	80	170	86	NACHI	Deep Groove Ball Bearings
  MW-11/2				INA	THRUST BALL BEARINGS
  3307	35	80	34.9	FAG	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  GS81140	203	250		INA	THRUST ROLLER BEARINGS
  XLT-71/2E				RHP	THRUST BALL BEARINGS
  B71972C.T.P4S	360	480	56	FAG	ANGULAR CONTACT BALL BEARINGS
  93526	1.0000	1.3750	1.6250	Hyatt	JOURNAL ROLLER ASSEMBLIES