(dimensions in inches)

Bearing Type - Open

Bore Dia (d) - 0.1875

Outer Dia (D) - 0.5000

Width (B) - 0.1562

Radius (min) (rs) - 0.002

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) - 2.21

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:SR3
• Inner Diameter：4,7625mm Outer Diameter：12,7mm Width：3,96748mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-16
• Application:noise inspection,plant determination,cooling system,electronic components,decoration machinery,tooth filling,Control,medical equipment,Industrial equipment,forming machine,forklift truck
• Similar models:SNR ES209G2 Timken 9110KD Timken GRA101RRB KOYO UK210 NKE 6309-2Z-NR NSK 6938 ZEN S16100-2Z SKF 6203-Z CYSD 6021-RS NTN WB-5SSA
• BEARING POWER International Trading Co.,Ltd. specialize in SR3 products，there is large inventory of AST SR3 . We has been built up long-term cooperation with AST company, could make a bulk order of the SR3 Which AST SR3 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
  22224CJ	120	215	58	Timken	Spherical Roller Bearings
  22324-2CS5K/VT143	260	120	86	SKF	Spherical Roller Bearings
  3217	85	150	49,2	CX	Angular Contact Ball Bearings
  7217UCG/GNP42	85	150	28	NTN	Angular Contact Ball Bearings
  AELS206N	30,000	62,000	35,7	NTN	Deep Groove Ball Bearings
  ARXJ44X57.6X2.6	44,000	57,660	2,630	NTN	Needle Roller Bearings
  BK0914	9	13	14	ISO	Cylindrical Roller Bearings
  CRBC 70070	700	880	70	ISB	Thrust Roller Bearings
  K55X60X17	55	60		KOYO	Needle Roller Bearings
  MR364828	57,15	76,2	44,45	NTN	Needle Roller Bearings
  NA 2201.2RS	12	32	13,8	SKF	Cylindrical Roller Bearings
  NU228	140	250	42	CYSD	Cylindrical Roller Bearings
  SSR 28	28	62	35	ISB	Plain Bearings
  211P	100	55	21	FAF	DEEP GROOVE BALL BEARINGS
  HW-17/8				INA	THRUST BALL BEARINGS
  22219CC	95	170	43	SKF	SPHERICAL ROLLER BEARINGS
  HJ-8010440			2.5000	Torrington	NEEDLE BEARINGS
  MCFR-22S	10	22	12	McGill	NEEDLE BEARINGS
  6030-ZZNR	150	225	35	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  SS6209-2RS	45	85	19	CONSOLIDATED	DEEP GROOVE BALL BEARINGS