(dimensions in inches)

Bearing Type - Flanged Shielded 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 (Ui) - 0.3

Min. Housing Shoulder Dia., Outer (Uo) - 0.439

Ball Qty - 7

Ball Dia (Dw) - 0.0937

Weight (g) - 3.24

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.

Two metal shields = (ZZ), also available with a single metal shield = (Z).

• Model Number:SFRW3ZZ
• Inner Diameter：4,7625mm Outer Diameter：12,7mm Width：mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-11
• Application:agriculture,wire industry,packaging materials,thread processing machine,Cutting Machine,Doppler,Machine Tool Accessories,Broadcasting System,walking Food processing machinery and equipment,equipment,Flame Cutting
• Similar models:NTN 6918LLBD2 KOYO KGC070 KOYO UC214-44L3 NSK 6302DDU ZEN MR148-2Z CX 6213 NSK 6008T1XVV NKE 6022-NR RHP MJ3/4-2RS NTN 625Z
• BEARING POWER International Trading Co.,Ltd. specialize in SFRW3ZZ products，there is large inventory of AST SFRW3ZZ . We has been built up long-term cooperation with AST company, could make a bulk order of the SFRW3ZZ Which AST SFRW3ZZ 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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  22309C	45	100	36	NTN	Spherical Roller Bearings
  23032MB	160	240	60	AST	Spherical Roller Bearings
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  2LA-HSE003ADG/GNP42	15	35	10	NTN	Angular Contact Ball Bearings
  6004-2Z	20	42	12	FAG	Deep Groove Ball Bearings
  6010ZZ	50	80	16	NSK	Deep Groove Ball Bearings
  696Z	6	15	5	NTN	Deep Groove Ball Bearings
  706 CE/P4A	17	6	6	SKF	Angular Contact Ball Bearings
  83A209-1-9C3	30	72	19	KOYO	Deep Groove Ball Bearings
  BK1614L	16	22	14	NTN	Needle Roller Bearings
  GE35XS/K	35	55	30	FBJ	Plain Bearings
  JL724348/JL724314	120	170	25,4	FBJ	Tapered Roller Bearings
  NJ 308 ECPH	90	40	23	SKF	Thrust Ball Bearings
  RNA2205.2RSR	52		17.8	FAG	NEEDLE BEARINGS
  HML-4	.2500		.3750	Heim	ROD ENDS
  NU211E	55	100	21	Torrington	CYLINDRICAL ROLLER BEARINGS
  RL-26	3.2500	6.0000	1.0625	CONSOLIDATED	SELF
  KC-80ARO	8.0000	8.7500	.3750	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS
  CRSBE-64			2.2500	CONSOLIDATED	NEEDLE BEARINGS
  K-12x17x13	12	17	13	CONSOLIDATED	NEEDLE BEARINGS