(dimensions in inches)

Bearing Type - Flanged Shielded

Bore Dia (d) - 0.1250

Outer Dia (D) - 0.3750

Width (B) - 0.1562

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 (Ui) - 0.2

Min. Housing Shoulder Dia., Outer (Uo) - 0.314

Ball Qty - 7

Ball Dia (Dw) - 0.0625

Weight (g) - 1.53

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: SFR2ZZ
• Inner Diameter：3,175mm Outer Diameter：9,525mm Width：3,96748mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-16
• Application:sheet industry,generator,inorganic chemical,electronic materials,engineering machinery,aerial work platform,sheet industry,stacker lift platform,embroidery cloth,Pest Monitoring,Hydraulic Rama
• Similar models:CRAFT UC213 NTN 6007LLUNR ISB 61824-2RS CYSD 6315-ZZ SKF W627R Timken G1100KLLB NTN AC-6004LLU NKE 6315-2RSR FBJ 6203-2RS Timken 124W
• BEARING POWER International Trading Co.,Ltd. specialize in SFR2ZZ products，there is large inventory of AST SFR2ZZ . We has been built up long-term cooperation with AST company, could make a bulk order of the SFR2ZZ Which AST SFR2ZZ 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
  170RF30	170	243		Timken	Cylindrical Roller Bearings
  22308C	40	90	33	AST	Spherical Roller Bearings
  22326-E1-K + H2326	115	280	93	FAG	Spherical Roller Bearings
  23072-E1A-K-MB1	360	540	134	FAG	Spherical Roller Bearings
  230RN51	230	344		Timken	Cylindrical Roller Bearings
  53406	30	70		ISO	Thrust Ball Bearings
  7315 C-UD	75	160	74	CX	Angular Contact Ball Bearings
  AST11 28080	280	285		AST	Plain Bearings
  AST11 F08075	8	10		AST	Plain Bearings
  FR2ZZ	3,175	9,525	3,967	ISB	Deep Groove Ball Bearings
  FYRP 4-18	101,6	152,4	206,375	SKF	Bearing Units
  HK3516	35	42	16	ZEN	Needle Roller Bearings
  NJ418-M+HJ418	90	225	54	NKE	Cylindrical Roller Bearings
  BR-486028			1.7500	IKO	NEEDLE BEARINGS
  MM307K-CR	35	80	21	FAF	DEEP GROOVE BALL BEARINGS
  260-CDS	160	290	48	HOFF	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE
  170BIC661	17.0000	22.5000	2.7500	Torrington	DEEP GROOVE BALL BEARINGS
  FNT-5578	55	78	3	Torrington	THRUST NEEDLE BEARINGS
  32026X	130	200	45	CONSOLIDATED	TAPERED ROLLER BEARINGS
  A-5328WB	140	300	4.5000	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS