(dimensions in inches)

Bearing Type - Flanged Shielded

Bore Dia (d) - 0.5000

Outer Dia (D) - 1.1250

Width (B) - 0.3125

Radius (min) (rs) - 0.016

Flange Dia (Df) - 1.2252

Flange Width (Bf) - 0.062

Dynamic Load Rating (Cr) - 1,149

Static Load Rating (Cor) - 511

Max Speed (Grease) (X1000 RPM) - 27

Max Speed (Oil) (X1000 RPM) - 32

Max. Shaft Shoulder Dia. Inner (Ui) - 0.6

Min. Housing Shoulder Dia., Outer (Uo) - 0.990

Ball Qty - 8

Ball Dia (Dw) - 0.1875

Weight (g) - 25.60

Precision - A1

Standard Clearance - C0

Material - 52100 Chrome steel (or equivalent)

Also available in Stainless Steel, add prefix "S"

ABEC Grades 1, 3, 5, 7, and 9 are available.

Two metal shields = (ZZ), also available with a single metal shield = (Z).

• Model Number: FR8ZZ
• Inner Diameter：12,7mm Outer Diameter：28,575mm Width：7,9375mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-09
• Application:Surveying Surveying Instruments,chemical,experimental equipment,medical treatment,industrial skin care,economic mold,linear drive,marine analysis,Gas turbine,Machine tool accessories,pump industry
• Similar models:SNR 63003EE SKF 6207-ZNR FBJ 688 PFI 949100-2790 NKE 61917 SKF 311-2ZNR SKF 6016-2Z Timken GC1012KRRB NSK BL207Z NKE 6206-Z
• BEARING POWER International Trading Co.,Ltd. specialize in FR8ZZ products，there is large inventory of AST FR8ZZ . We has been built up long-term cooperation with AST company, could make a bulk order of the FR8ZZ Which AST FR8ZZ 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
  20209 KC	45	85	19	CX	Spherical Roller Bearings
  22256 KCW33+H3156	280	500	130	CX	Spherical Roller Bearings
  32208	40	80	24,75	Timken	Tapered Roller Bearings
  5S-7909UCG/GNP42	45	68	12	NTN	Angular Contact Ball Bearings
  61700	10	15	3	CX	Deep Groove Ball Bearings
  6308	40	90	23	KBC	Deep Groove Ball Bearings
  6905	25	42	9	KOYO	Deep Groove Ball Bearings
  MF41X	1,2	4	1,8	ISO	Deep Groove Ball Bearings
  NJ 2215	75	130	31	NACHI	Cylindrical Roller Bearings
  NK13X25.5X13N	13,000	25,500	13,000	NTN	Needle Roller Bearings
  NK15/20	15	23	20	AST	Needle Roller Bearings
  RB208	40	80	49,2	KOYO	Deep Groove Ball Bearings
  VEX 7 7CE3	7	19	6	SNFA	Angular Contact Ball Bearings
  SCE812	12,7	17,462	19,05	INA	Needle Roller Bearings
  USPAE210	50			SNR	Bearing Units
  BK5022RS	58		22	FAG	NEEDLE BEARINGS
  SUCSFL209-27	1.6875			IPTCI	STAINLESS STEEL PILLOW BLOCKS
  318-SF	90	190	43	MRC	DEEP GROOVE BALL BEARINGS
  6318-2ZNR	90	190	43	STEYR	DEEP GROOVE BALL BEARINGS
  231SM180	180	340	112	CONSOLIDATED	SPLIT SPHERICAL ROLLER BEARINGS