(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：2025-12-15
• Application:Grinding and polishing equipment,aerial work platform,Liposuction device,Special Equipment,Storage Tool,Display Devices,electromagnetic clutch,suction nozzle,hydraulic cylinder buffer,motor,Hydraulic Rama
• Similar models:CYSD 1620-RS NTN-SNR 6014NR SKF 6307-ZNR Timken RAE25RR NACHI 6300-2NKE9 NSK R0 NSK 6902L11DD1 NTN 6226NR PFI 62202-2RSC3 SNR AB12353
• 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
  1222K	110	200	38	NACHI	Self-Aligning Ball Bearings
  200133X/200215H	133,35	215	110	Gamet	Tapered Roller Bearings
  240/710B	710	1030	315	NTN	Spherical Roller Bearings
  23072 EKW33+OH3072	340	540	134	ISB	Spherical Roller Bearings
  24072B	360	540	180	NTN	Spherical Roller Bearings
  5307SCLLM	35	80	34,9	NTN	Angular Contact Ball Bearings
  CES206-18	28,575	62	35,7	SNR	Deep Groove Ball Bearings
  GB12163S04	42	82	36	SNR	Angular Contact Ball Bearings
  GEC420XT-2RS	420	560	190	LS	Plain Bearings
  GIKL 5 PW	5	13	8	INA	Plain Bearings
  HM807046/HM807010	50,8	104,775	36,512	KOYO	Tapered Roller Bearings
  LJT1/2	12,7	33,3375	9,525	RHP	Angular Contact Ball Bearings
  LMFP12L	12	21		Samick	Linear Bearings
  NJ2216-E-M6	80	140	33	NKE	Cylindrical Roller Bearings
  S3208-2RS	40	80	30,2	ZEN	Angular Contact Ball Bearings
  SA 12 C	12	22	10	ISB	Plain Bearings
  MR-64-SS			2.0000	McGill	NEEDLE BEARINGS
  W-220	100	180	3,2500	RBC	CYLINDRICAL ROLLER BEARINGS
  477508	40	80	18	New Departure	DEEP GROOVE BALL BEARINGS
  N-215E	75	130	25	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS