(dimensions in inches)

Bearing Type - Flanged Shielded

Bore Dia (d) - 0.1875

Outer Dia (D) - 0.5000

Width (B) - 0.1960

Radius (min) (rs) - 0.012

Flange Dia (Df) - 0.5650

Flange Width (Bf) - 0.042

Dynamic Load Rating (Cr) - 249

Static Load Rating (Cor) - 88

Max Speed (Grease) (X1000 RPM) - 43

Max Speed (Oil) (X1000 RPM) - 53

Max. Shaft Shoulder Dia. Inner (Ui) - 0.3

Min. Housing Shoulder Dia., Outer (Uo) - 0.439

Ball Qty - 7

Ball Dia (Dw) - 0.0937

Weight (g) - 3.24

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: SFR3ZZ
• Inner Diameter：4,7625mm Outer Diameter：12,7mm Width：4,9784mm
• Type：Deep Groove Ball Bearings
• Update date：2025-04-22
• Application:Forklift industry,powder metallurgy,Surveying Surveying Instruments,small diesel generators,hardware,motor,mechanical annex,X-ray Equipment,Oral Image,sanitation facilities,Plastic Equipment
• Similar models:NTN 6306LLB NTN 684AX50 FAG 6311 SKF W608R CYSD 205KR4 Timken SMN108KS NACHI UC208 KOYO M6310 INA GYE50-KRR-B-VA NACHI 6312ZE
• BEARING POWER International Trading Co.,Ltd. specialize in SFR3ZZ products，there is large inventory of AST SFR3ZZ . We has been built up long-term cooperation with AST company, could make a bulk order of the SFR3ZZ Which AST SFR3ZZ 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
  23144MBK	220	370	120	AST	Spherical Roller Bearings
  135PCR2701	135			NSK	Cylindrical Roller Bearings
  1775/1729-B	19.05	56,896	19,837	Timken	Tapered Roller Bearings
  20226-K-MB-C3	130	230	40	FAG	Spherical Roller Bearings
  23220CE4	100	180	60,3	NSK	Spherical Roller Bearings
  24060 K30W33	300	460	160	ISO	Spherical Roller Bearings
  314KD	70	150	35	Timken	Deep Groove Ball Bearings
  6014VV	70	110	20	NSK	Deep Groove Ball Bearings
  62/28DD	28	58	16	KBC	Deep Groove Ball Bearings
  7209 BEP	85	45	19	SKF	Angular Contact Ball Bearings
  7210 CDT	50	90	40	ISO	Angular Contact Ball Bearings
  F691	1	4	1,6	ISB	Deep Groove Ball Bearings
  GEBK8S	8	22	12	LS	Plain Bearings
  HM252349/HM252310	260,35	422,275	86,121	KOYO	Tapered Roller Bearings
  NP2320 E	100	215	73	CX	Cylindrical Roller Bearings
  NKI20/16	20	32	16	FAG	NEEDLE BEARINGS
  WBC3-8ZZA	3	8	3	NTN	DEEP GROOVE BALL BEARINGS
  12C	70	180	42	RIV	DEEP GROOVE BALL BEARINGS
  1605-ZZ	.3125	.9062	.3125	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  NNCF-4980V	400	540	140	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS