(dimensions in mm)

Bearing Type - Flange Shielded

Bore Dia (d) - 4.0000

Outer Dia (D) - 9.0000

Width (B) - 4.0000

Radius (min) (rs) - 0.100

Flange Dia (Df) - 10.3000

Flange Width (Bf) - 1.000

Dynamic Load Rating (Cr) - 545

Static Load Rating (Cor) - 182

Max Speed (Grease) (X1000 RPM) - 53

Max Speed (Oil) (X1000 RPM) - 63

Max. Shaft Shoulder Dia. Inner (Ui) - 5.2

Min. Housing Shoulder Dia., Outer (Uo) - 8.100

Ball Qty - 7

Ball Dia (Dw) - 1.5880

Weight (g) - 1.15

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:F684HZZ
• Inner Diameter：4mm Outer Diameter：9mm Width：4mm
• Type：Deep Groove Ball Bearings
• Update date：2023-03-06
• Application:Small air generators,miscellaneous instruments,Hydraulic Couplings,journal lathe,mechanical and electrical,Hydraulic Hose,Industrial,marine analysis and testing equipment,plastic molding,reinforced machinery,extruder
• Similar models:AST 684H-2RS ISB 684 KOYO 6840 ISB 684ZZ NTN W684ASSA NTN 6848LLB NSK 6844 CYSD 6848-RZ ZEN F684-2RS NTN W684AX50Z
• BEARING POWER International Trading Co.,Ltd. specialize in F684HZZ products，there is large inventory of AST F684HZZ . We has been built up long-term cooperation with AST company, could make a bulk order of the F684HZZ Which AST F684HZZ 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
  160RN03	160	306		Timken	Cylindrical Roller Bearings
  22312AEX	60	130	46	NACHI	Cylindrical Roller Bearings
  34306/34478D+X4S-34306	77,788	121,442	52,39	Timken	Tapered Roller Bearings
  5307W	35	80	34,93	Timken	Angular Contact Ball Bearings
  53236	180	245		CX	Thrust Ball Bearings
  6204-ZZ	20	47	14	ISB	Deep Groove Ball Bearings
  7336 BDF	180	380	150	ISO	Angular Contact Ball Bearings
  F-92846.07	25,3	46,7	18,2	INA	Angular Contact Ball Bearings
  K15X21X21H	15	21		Timken	Needle Roller Bearings
  K8X11X10	8	11	10	FBJ	Needle Roller Bearings
  NJ5226	130	230	79,38	ISO	Cylindrical Roller Bearings
  NUP206	30	62	16	KOYO	Cylindrical Roller Bearings
  UGFC205	25			NACHI	Bearing Units
  N219	95	170	32	FAG	CYLINDRICAL ROLLER BEARINGS
  NJ305	25	62	17	FAG	CYLINDRICAL ROLLER BEARINGS
  9305-U	25	62	17	MRC	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE
  1028	3.5937	2.1875		NICE	THRUST BALL BEARINGS
  NBX12009	4.7500	5.5000	.3750	NSK	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  61826M	130	165	18	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  NJ-332E	160	340	68	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS