(dimensions in inches)

Bearing Type - Shielded with Extended Inner

Bore Dia (d) - 0.1875

Outer Dia (D) - 0.3750

Outer Width (Bo) - 0.1250

Inner Width (Bi) - 0.1562

Radius (min) (rs) - 0.004

Dynamic Load Rating (Cr) - 136

Static Load Rating (Cor) - 49

Max Speed (Grease) (X1000 RPM) - 50

Max Speed (Oil) (X1000 RPM) - 60

Max. Shaft Shoulder Dia. Inner (Ui) - 0.2

Min. Housing Shoulder Dia., Outer (Uo) - 0.347

Ball Qty - 8

Ball Dia (Dw) - 0.0625

Weight (g) - 0.85

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: SRW166ZZ
• Inner Diameter：4,7625mm Outer Diameter：9,525mm Width：mm
• Type：Deep Groove Ball Bearings
• Update date：2025-04-22
• Application:labor insurance,oral medical device,forming machine,building decoration raw materials and accessories,food testing,Optical Instruments,food safety,roller lathe,Air,Internal thread type,Sensors
• Similar models:ZEN SR166-2TS AST SR166ZA0205 AST SFRW166ZZ AST SFRW166 AST SRW166 FBJ R166 ISB FR166 AST SR166 ZEN FR166 ISO FR166ZZ
• BEARING POWER International Trading Co.,Ltd. specialize in SRW166ZZ products，there is large inventory of AST SRW166ZZ . We has been built up long-term cooperation with AST company, could make a bulk order of the SRW166ZZ Which AST SRW166ZZ 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
  145RIJ610	368,3	473		Timken	Cylindrical Roller Bearings
  1986/1932	25,4	58,738	19,05	Fersa	Tapered Roller Bearings
  22336 KCW33	180	380	126	CX	Spherical Roller Bearings
  3NCHAR034	170	260	42	KOYO	Angular Contact Ball Bearings
  53213	65	100	28,7	KOYO	Thrust Ball Bearings
  53232	160	222		ISO	Thrust Ball Bearings
  7302BDT	15	42	13	NACHI	Angular Contact Ball Bearings
  AST50 11IB14	17,4625			AST	Plain Bearings
  BTM202616	20	26	16	KOYO	Needle Roller Bearings
  K28X35X16	28,000	35,000		NTN	Needle Roller Bearings
  NK65/25	65	78	25	SKF	Needle Roller Bearings
  NN3013MB	65	91	26	NSK	Cylindrical Roller Bearings
  NU3088	440,000	650,000	157,000	NTN	Cylindrical Roller Bearings
  PCM 283230 E	28	32	30	SKF	Plain Bearings
  SL014912	60	85	25	INA	CYLINDRICAL ROLLER BEARINGS
  SPB-16	1.0000		2.8750	Thomson	LINEAR RECIRCULATING BALL BEARINGS PILLOW BLOCKS
  MCYR-35S	35	72	29	McGill	NEEDLE BEARINGS
  NBC10106	4.0000	4.5000	.2500	NSK	DEEP GROOVE BALL BEARINGS
  HK3016	37		16	SKF	NEEDLE BEARINGS
  93420	.8750	1.2500	1.2500	RBC	JOURNAL ROLLER ASSEMBLIES