(dimensions in mm)

Bearing Type - Shielded

Bore Dia (d) - 8.0000

Outer Dia (D) - 24.0000

Width (B) - 8.0000

Radius (min) (rs) - 0.300

Dynamic Load Rating (Cr) - 2,833

Static Load Rating (Cor) - 1,138

Max Speed (Grease) (X1000 RPM) - 28

Max Speed (Oil) (X1000 RPM) - 34

Max. Shaft Shoulder Dia. Inner (Ui) - 11.9

Min. Housing Shoulder Dia., Outer (Uo) - 19.900

Ball Qty - 7

Ball Dia (Dw) - 3.9690

Weight (g) - 18.50

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. Also, the equivalent ISO classes.

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

• Model Number:628HZZ
• Inner Diameter：8mm Outer Diameter：24mm Width：8mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-11
• Application:Industry,Seals,Spectrum Products,top industry,chemical raw materials and reagents,marine test,Cylinder Standard,chemical instruments,hinge industry,Roller,Generator
• Similar models:ISB 628-2RZ KOYO 628ZZ ZEN 1628-2Z CX 628/9ZZ SKF 628-2Z NSK 628ZZ NTN 628LLH SKF 628/9-2Z CX 628 SKF W628/5-2Z
• BEARING POWER International Trading Co.,Ltd. specialize in 628HZZ products，there is large inventory of AST 628HZZ . We has been built up long-term cooperation with AST company, could make a bulk order of the 628HZZ Which AST 628HZZ 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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  240/1000YMD	1000	1420	412	Timken	Spherical Roller Bearings
  32TM03NXC3	32	80	23	NSK	Deep Groove Ball Bearings
  385AX/382A	50,8	96,838	21	ISO	Tapered Roller Bearings
  4211	55	100	25	CYSD	Deep Groove Ball Bearings
  6007-2RS	35	62	14	ISB	Deep Groove Ball Bearings
  AXW 10	10	14	3,2	NBS	Needle Roller Bearings
  GYE45-KRR-B-VA	45	85	49,2	INA	Deep Groove Ball Bearings
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  NU419	95	240	55	FBJ	Cylindrical Roller Bearings
  RCSMF20	20			INA	Bearing Units
  UCT324	120			SNR	Bearing Units
  VEB 35 /NS 7CE3	35	55	10	SNFA	Angular Contact Ball Bearings
  L225H	2.2500	90	.6250	Barden	ANGULAR CONTACT BALL SCREW SUPPORT BEARINGS
  751148MA.P5				SKF	ANGULAR CONTACT THRUST BALL BEARINGS
  CRBC23/4	1.0000	2.7500	1.5000	RBC	ROLLER CAM FOLLOWERS
  AT-744				Rollway	THRUST ROLLER BEARING WITH SPHERICAL SEATING RING
  KA-70XPO	7.0000	7.5000	.2500	CONSOLIDATED	FOUR POINT ANGULAR CONTACT BALL BEARINGS