(dimensions in mm)

Bearing Type - Shielded

Bore Dia (d) - 3.0000

Outer Dia (D) - 7.0000

Width (B) - 3.0000

Radius (min) (rs) - 0.100

Dynamic Load Rating (Cr) - 264

Static Load Rating (Cor) - 90

Max Speed (Grease) (X1000 RPM) - 63

Max Speed (Oil) (X1000 RPM) - 75

Max. Shaft Shoulder Dia. Inner (Ui) - 3.9

Min. Housing Shoulder Dia., Outer (Uo) - 6.350

Ball Qty - 8

Ball Dia (Dw) - 1.0000

Weight (g) - 0.45

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: 683HZZ
• Inner Diameter：3mm Outer Diameter：7mm Width：3mm
• Type：Deep Groove Ball Bearings
• Update date：2023-10-14
• Application:Machine tools,EEG,test strip,hanging clamp,vertical processing,medical treatment,Safety protection,sucker industry,office equipment,non-ferrous metal alloy,plastic rolling
• Similar models:NSK 6830N CYSD 6834-2RZ ZEN 683-2TS NSK 6830NR KOYO W683ZZ NTN 6830N KOYO WFN683ZZ NTN F-683 KOYO 6836Z KOYO 683Z
• BEARING POWER International Trading Co.,Ltd. specialize in 683HZZ products，there is large inventory of AST 683HZZ . We has been built up long-term cooperation with AST company, could make a bulk order of the 683HZZ Which AST 683HZZ 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
  16028	140,000	210,000	22,000	NTN-SNR	Deep Groove Ball Bearings
  22317C	85	180	60	AST	Spherical Roller Bearings
  239421B	105	145	48	KOYO	Thrust Ball Bearings
  24026-E1-2VSR-H40	130	200	69	FAG	Spherical Roller Bearings
  71907 C	35	55	10	CX	Angular Contact Ball Bearings
  B-3012	47,625	57,15	19,05	NSK	Needle Roller Bearings
  GEZ 200 ES	80,963	50,8	44,45	SKF	Plain Bearings
  HM215249/HM215210	75,987	131,975	39	Fersa	Tapered Roller Bearings
  KK58x65x36	58	65	36	CX	Needle Roller Bearings
  M246948/M246910	237,33	336,55	65,088	Timken	Tapered Roller Bearings
  MUCFL206	30			NACHI	Bearing Units
  NK 47/30	47	57	30	NBS	Needle Roller Bearings
  NNCL4838CV	190	240	50	SKF	Cylindrical Roller Bearings
  PWKRE 72.2RS	28	72	80	SKF	Cylindrical Roller Bearings
  RNA49/28TT	32	45	17	NSK	Needle Roller Bearings
  RNAO-20×28×26ZW	20	24	26	NTN	Needle Roller Bearings
  SIZJ15	15,88			LS	Plain Bearings
  K34008CP0	340	356	8	KAYDON	DEEP GROOVE BALL BEARINGS
  CF28PPYSK	.7500	1.7500	1.0000	INA	NEEDLE BEARINGS
  SN318with21318	90	-	110	SKF	PILLOW BLOCKS