(dimensions in inches)

Bearing Type - Flanged Open

Bore Dia (d) - 0.1250

Outer Dia (D) - 0.3125

Width (B) - 0.1094

Radius (min) (rs) - 0.004

Flange Dia (Df) - 0.3590

Flange Width (Bf) - 0.023

Dynamic Load Rating (Cr) - 107

Static Load Rating (Cor) - 32

Max Speed (Grease) (X1000 RPM) - 60

Max Speed (Oil) (X1000 RPM) - 67

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

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

Ball Qty - 6

Ball Dia (Dw) - 0.0625

Weight (g) - 0.57

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:SFR2-5
• Inner Diameter：3,175mm Outer Diameter：7,9375mm Width：2,77876mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-12
• Application:air conditioning tools,electrostatic protection,respirator,agrochemical,heating fans,office outdoor camping equipment,Leather Products,Control,Rolling mill,pneumatic Pump,Cylinder Special
• Similar models:FBJ 603ZZ NTN F-WBC7-13ZZ NKE 6334-M ZEN 6016 NSK 6813VV ISO F683 SNR ES212-39 ZEN FR2-6-2Z NSK 6913ZZ NTN 6038Z
• BEARING POWER International Trading Co.,Ltd. specialize in SFR2-5 products，there is large inventory of AST SFR2-5 . We has been built up long-term cooperation with AST company, could make a bulk order of the SFR2-5 Which AST SFR2-5 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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  3NC6204MD4	20	47	14	KOYO	Deep Groove Ball Bearings
  53311 U 311	55	105	39,3	ISB	Thrust Ball Bearings
  624EE	4,000	13,000	5,000	SNR	Deep Groove Ball Bearings
  E33028J	140	210	56	NACHI	Tapered Roller Bearings
  F61702	15	21	4	ZEN	Deep Groove Ball Bearings
  HK0812	8	12	12	ISO	Cylindrical Roller Bearings
  K 110x117x24	117	110	24	SKF	Cylindrical Roller Bearings
  NCF1852-V	260	307,2	28	NKE	Cylindrical Roller Bearings
  MJH-14161	22,225	30,162	25,4	NSK	Needle Roller Bearings
  MR137-2RS	7	13	4	ZEN	Deep Groove Ball Bearings
  NF3038	190	290	75	CX	Cylindrical Roller Bearings
  NU 1024	120	180	28	ISB	Cylindrical Roller Bearings
  R151.20				SNR	Wheel Bearings
  TR101002/1BLFT	50	101	20	KOYO	Tapered Roller Bearings
  6212K.2RS	60	110	22	FAG	DEEP GROOVE BALL BEARINGS
  82TVB390	8.2500	11.2500		Torrington	THRUST BALL BEARINGS
  STO20ZZ	20	47	20	Torrington	NEEDLE BEARINGS
  NJ-2322E	110	240	80	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  IR-380x415x100	380		100	CONSOLIDATED	NEEDLE BEARINGS
  VSA250955	855	1096		CONSOLIDATED	SLEWING BEARINGS