(dimensions in inches)

Bearing Type - Shielded

Bore Dia (d) - 0.2500

Outer Dia (D) - 0.5000

Width (B) - 0.1875

Radius (min) (rs) - 0.006

Dynamic Load Rating (Cr) - 207

Static Load Rating (Cor) - 80

Max Speed (Grease) (X1000 RPM) - 40

Max Speed (Oil) (X1000 RPM) - 50

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

Min. Housing Shoulder Dia., Outer (Uo) - 0.457

Ball Qty - 8

Ball Dia (Dw) - 0.0787

Weight (g) - 2.32

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:SR188ZZ
• Inner Diameter：6,35mm Outer Diameter：12,7mm Width：4,7625mm
• Type：Deep Groove Ball Bearings
• Update date：2023-03-06
• Application:air conditioning tools,crimping tools,boring bar boring bar,Solenoid Valves,motor,Forming mold,stacker lift platform,paper processing machine,Other Measurements,Roller mill,oral medical device
• Similar models:ZEN 61884 SKF 61884MA SKF D/WRW188R-2Z SNR AB41882 CX 61888 FBJ FR188 AST SFRW188-2RS SNR AB12188 NSK FR188 ZEN FR188
• BEARING POWER International Trading Co.,Ltd. specialize in SR188ZZ products，there is large inventory of AST SR188ZZ . We has been built up long-term cooperation with AST company, could make a bulk order of the SR188ZZ Which AST SR188ZZ 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.

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  71822 ACD/P4	140	110	16	SKF	Angular Contact Ball Bearings
  CRBS 1008	100	116	8	IKO	Thrust Roller Bearings
  JM716648/JM716610	88	130	30	FBJ	Tapered Roller Bearings
  LM283649/LM283610	749,3	990,6	159,5	KOYO	Tapered Roller Bearings
  NJ415	75	190	45	SKF	Cylindrical Roller Bearings
  NUP1060	300	460	74	CX	Cylindrical Roller Bearings
  S7208 ACD/HCP4A	40	80	18	SKF	Angular Contact Ball Bearings
  SQYL4-RS				LS	Plain Bearings
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  32311A	55	120	43	FAG	TAPERED ROLLER BEARINGS
  GE320DW-2RS	320	440	160	ELGES	SPHERICAL PLAIN BEARINGS
  102-KSG	15	32	9	MRC	DEEP GROOVE BALL BEARINGS
  NU-3024	120	180	46	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS