(dimensions in mm)

Bearing Type - Open

Bore Dia (d) - 9.0000

Outer Dia (D) - 17.0000

Width (B) - 4.0000

Radius (min) (rs) - 0.200

Dynamic Load Rating (Cr) - 1,128

Static Load Rating (Cor) - 534

Max Speed (Grease) (X1000 RPM) - 36

Max Speed (Oil) (X1000 RPM) - 43

Max. Shaft Shoulder Dia. Inner (Li) - 11.5

Min. Housing Shoulder Dia., Outer (Lo) - 14.5

Ball Qty - 11

Ball Dia (Dw) - 2.0000

Weight (g) - 3.41

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.

• Model Number:689H
• Inner Diameter：9mm Outer Diameter：17mm Width：4mm
• Type：Deep Groove Ball Bearings
• Update date：2023-03-12
• Application:Doppler,ship special,X-ray Equipment,expectoration machine,Pump,centrifugal pump,generator,ventilator anesthesia machine etc,textile machinery,enzyme,gantry processing
• Similar models:NTN F-689 KOYO 689 PFI 689-2RSC3 KOYO F689 ISO F689 NTN W689Z ZEN SF689-2Z ISB F689ZZ NTN 689ZZ FBJ 689
• BEARING POWER International Trading Co.,Ltd. specialize in 689H products，there is large inventory of AST 689H . We has been built up long-term cooperation with AST company, could make a bulk order of the 689H Which AST 689H 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
  21314EX1	70	150	35	NACHI	Cylindrical Roller Bearings
  61813-2RS	65	85	10	ISO	Deep Groove Ball Bearings
  BK384814	38	48	14	CX	Cylindrical Roller Bearings
  E25KRRB	25	52	34,92	Timken	Deep Groove Ball Bearings
  HR32008XJ	40	68	19	NSK	Tapered Roller Bearings
  NB1.25.0955.201-2PPN	855	1055	63	ISB	Thrust Ball Bearings
  NK75/25	75	92	25	CX	Needle Roller Bearings
  NU1011	55	90	18	NTN	Cylindrical Roller Bearings
  NU2215	75	130	31	FBJ	Cylindrical Roller Bearings
  SL183060	300	434,85	118	NBS	Cylindrical Roller Bearings
  NNCL4872V.C3	360	440	80	FAG	CYLINDRICAL ROLLER BEARINGS
  61804-2RS-Y	20	32	7	ELGES	DEEP GROOVE BALL BEARINGS
  54407U				FAG	THRUST BALL BEARINGS WITH SPHERICAL SEATING RINGS
  6306YC78	30	72	19	SKF	DEEP GROOVE BALL BEARINGS
  62307-2RS1	35	80	31	SKF	DEEP GROOVE BALL BEARINGS
  51113				SNR	THRUST BALL BEARINGS
  94320	.7500	1.2500	1.2500	RBC	JOURNAL ROLLER ASSEMBLIES
  E16	16	38	10	SKF	MAGNETO BEARINGS
  6304-K	20	52	15	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  IR-90x100x26	90		26	CONSOLIDATED	NEEDLE BEARINGS