(dimensions in inches)

Bearing Type - Flanged Open

Bore Dia (d) - 0.1875

Outer Dia (D) - 0.3750

Width (B) - 0.1250

Radius (min) (rs) - 0.004

Flange Dia (Df) - 0.4220

Flange Width (Bf) - 0.023

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) - 0.90

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:SFR166
• Inner Diameter：4,7625mm Outer Diameter：9,525mm Width：3,175mm
• Type：Deep Groove Ball Bearings
• Update date：2023-03-22
• Application:instrument,hydraulic pressure gauge,food sterilization,leather processing,rehabilitation training equipment,engineering machine,Broadcasting System,aerial work platform,powder metallurgy,Display Devices,office outdoor camping equipment
• Similar models:NTN R166 AST SFR166 SNR AB41669 SNR AB41668 ZEN SFR166-2Z ISO R166 ZEN R166-2Z FBJ R166 ISO R166-2RS FBJ FR166
• BEARING POWER International Trading Co.,Ltd. specialize in SFR166 products，there is large inventory of AST SFR166 . We has been built up long-term cooperation with AST company, could make a bulk order of the SFR166 Which AST SFR166 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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  HK2520	25	32	20	KOYO	Needle Roller Bearings
  JHM522649/10	110	180	47	ISO	Tapered Roller Bearings
  PK29×39×21.4X2	29	39		NTN	Needle Roller Bearings
  RSA 14 0414 N	344	503,3		SIGMA	Thrust Ball Bearings
  NN 3017 KTN9/SP	85	130	34	SKF	Cylindrical Roller Bearings
  NU2222R	110	200	53	KOYO	Cylindrical Roller Bearings
  STF750RV1013g	750	1000	670	NSK	Cylindrical Roller Bearings
  UCP208-25SC	39,6875		49,2	KOYO	Bearing Units
  UCPH206	30		38,1	FYH	Bearing Units
  UKP218	80			ISO	Bearing Units
  120440	.7500	1.2500	2.5000	BAL	JOURNAL ROLLER ASSEMBLIES
  DPP35				RIV	THRUST BALL BEARINGS
  HFL-2	.1250		.2500	Heim	ROD ENDS
  SN606	25		52	STEYR	PILLOW BLOCKS
  634ZZ	4	16	5	NTN	DEEP GROOVE BALL BEARINGS
  51406				CONSOLIDATED	THRUST BALL BEARINGS
  B-32	3.8437	2.4375		CONSOLIDATED	THRUST BALL BEARINGS