(dimensions in inches)

Bearing Type - Open 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 (Li) - 0.2

Min. Housing Shoulder Dia., Outer (Lo) - 0.3

Ball Qty - 8

Ball Dia (Dw) - 0.0625

Weight (g) - 0.81

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:SRW166
• Inner Diameter：4,7625mm Outer Diameter：9,525mm Width：mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-24
• Application:motor,extruder,lathe,Surveying Surveying Instruments,generator,Spectral Products,industrial skin care,container finishing,expectoration machine,security equipment,metering pump
• Similar models:AST SFR166 AST SRW166ZZ FBJ FR166ZZ FBJ R166ZZ NSK R166ZZ ZEN R166-2Z NTN R166Z ZEN SFR166 NTN FLRA166Z ISO R166ZZ
• BEARING POWER International Trading Co.,Ltd. specialize in SRW166 products，there is large inventory of AST SRW166 . We has been built up long-term cooperation with AST company, could make a bulk order of the SRW166 Which AST SRW166 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
  09067/09195	19,05	49,225	18,034	ISO	Tapered Roller Bearings
  16013	65	100	11	FBJ	Deep Groove Ball Bearings
  23248-B-K-MB+AH2348	240	440	160	FAG	Spherical Roller Bearings
  3NC6205HT4 GF	25	52	15	KOYO	Deep Groove Ball Bearings
  6211-2RS	55	100	21	ISO	Deep Groove Ball Bearings
  6213	65	120	23	AST	Deep Groove Ball Bearings
  6403-2Z	17	62	17	ZEN	Deep Groove Ball Bearings
  6944-2RZ	220	300	38	CYSD	Deep Groove Ball Bearings
  81224	120	170		CX	Thrust Roller Bearings
  F689ZZ1	9	19	5	NSK	Deep Groove Ball Bearings
  NJ2326-E-TVP3	130	280	93	NKE	Cylindrical Roller Bearings
  LM25UUOP	25	40	41	Samick	Linear Bearings
  NA4914	70	100	30	Timken	Needle Roller Bearings
  PLC67-6	70	110	25,3	ZVL	Tapered Roller Bearings
  UCF316	80			CRAFT	Bearing Units
  TP-162				American	THRUST ROLLER BEARINGS
  GIL17DO	17		14	ELGES	ROD ENDS
  SNW3120x31/2	100	130		Torrington	ADAPTERS
  RMS-141/2-LL	1.8750	4.5000	1.0625	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  22230EF80	150	270	73	CONSOLIDATED	SPHERICAL ROLLER BEARINGS