(dimensions in inches)

Bearing Type - Flanged Open with Extended Inner

Bore Dia (d) - 0.1250

Outer Dia (D) - 0.3750

Outer Width (Bo) - 0.1562

Inner Width (Bi) - 0.1874

Radius (min) (rs) - 0.012

Flange Dia (Df) - 0.4400

Flange Width (Bf) - 0.030

Dynamic Load Rating (Cr) - 121

Static Load Rating (Cor) - 39

Max Speed (Grease) (X1000 RPM) - 56

Max Speed (Oil) (X1000 RPM) - 67

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

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

Ball Qty - 7

Ball Dia (Dw) - 0.0625

Weight (g) - 1.20

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: SFRW2
• Inner Diameter：3,175mm Outer Diameter：9,525mm Width：mm
• Type：Deep Groove Ball Bearings
• Update date：2025-04-22
• Application:Embroidery,Surveying Surveying Instruments,hydraulic cylinder,Infrared Technology,Hydraulic Hose,Energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving,container finishing,chamfer,Machine tool accessories,Plastic molding,Forging machine
• Similar models:Timken 33K5 KOYO 6304N ISB 6310N ZEN F6000-2RS Timken AS1K NTN 6911Z NTN AC-6200LLB FYH SA207-21 NTN 685ZZ ISO SC205-2RS
• BEARING POWER International Trading Co.,Ltd. specialize in SFRW2 products，there is large inventory of AST SFRW2 . We has been built up long-term cooperation with AST company, could make a bulk order of the SFRW2 Which AST SFRW2 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
  110PCR2301	110			NSK	Cylindrical Roller Bearings
  200RT30	200	290		Timken	Cylindrical Roller Bearings
  241/710-B-K30-MB+AH241/710	710	1150	438	FAG	Spherical Roller Bearings
  32036AX	180	280	64	PSL	Tapered Roller Bearings
  6210 NR	50	90	20	ISB	Deep Groove Ball Bearings
  6330	150	320	65	NTN	Deep Groove Ball Bearings
  7209 BDB	45	85	38	ISO	Angular Contact Ball Bearings
  ASTT90 F25090	250	255		AST	Plain Bearings
  EGBZ2210-E40	34,925	38,894	15,88	INA	Plain Bearings
  FWF-404630	40	46		NSK	Needle Roller Bearings
  N29/530	530	710	106	ISO	Cylindrical Roller Bearings
  NP2326 E	130	280	93	CX	Cylindrical Roller Bearings
  UCFL209-27E	42,8625			FYH	Bearing Units
  UKC324	110			KOYO	Bearing Units
  SB-22209-SS	45	85	23	McGill	SPHERICAL ROLLER BEARINGS
  51230				RHP	THRUST BALL BEARINGS
  7314PJDU	70	150	35	MRC	ANGULAR CONTACT BALL BEARINGS
  Z99AE105C	1.3125	2.8346	.6693	New Departure	BALL BEARINGS
  GE220GS-2RS	220	340	175	IKO	SPHERICAL PLAIN BEARINGS
  NA-6906	30	47	30	CONSOLIDATED	NEEDLE BEARINGS