(dimensions in mm)

Bearing Type - Sealed

Bore Dia (d) - 9.0000

Outer Dia (D) - 17.0000

Width (B) - 5.0000

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 (Ui) - 10.7

Min. Housing Shoulder Dia., Outer (Uo) - 15.200

Ball Qty - 11

Ball Dia (Dw) - 2.0000

Weight (g) - 4.38

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 rubber seals = (2RS), also available with a single rubber seal = (RS).

Also available with two light contact rubber seals = (2RU), or with a single light contact rubber seal = (RU)

• Model Number:689H-2RS
• Inner Diameter：9mm Outer Diameter：17mm Width：5mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-11
• Application:Spectrum Products,Low-voltage electrical equipment,medical equipment,Blood coagulation reagent,Reflective Materials Industrial fabrics,rolling machine,CNC,Generator,medical equipment,building decoration raw materials and accessories,Vertical machining
• Similar models:NTN FLW689Z NTN F-FLW689ZZ ZEN F689-2RS KOYO WF689ZZ AST F689H-2RS NSK F689VV NTN FL689 FBJ 689 FBJ 689ZZ KOYO W689ZZ
• BEARING POWER International Trading Co.,Ltd. specialize in 689H-2RS products，there is large inventory of AST 689H-2RS . We has been built up long-term cooperation with AST company, could make a bulk order of the 689H-2RS Which AST 689H-2RS 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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  NUP1096	480	700	100	ISO	Cylindrical Roller Bearings
  PW35680037CS	35	68	37	PFI	Angular Contact Ball Bearings
  QJ318-N2-MPA	90	190	43	NKE	Angular Contact Ball Bearings
  R4	6,35	15,875	4,978	FBJ	Deep Groove Ball Bearings
  RCJTA40-N	40			INA	Bearing Units
  UCTX11	55			ISO	Bearing Units
  XLS-3	3.0000	4.5000	.7500	MRC	ANGULAR CONTACT BALL BEARINGS
  32018X	90	140	32	SKF	TAPERED ROLLER BEARINGS
  RCS407	35	100	25	Rollway (Steel Cage)	CYLINDRICAL ROLLER BEARINGS
  YR-11/4-X	.3750	1.2500	.8125	Smith	NEEDLE BEARINGS
  6048M	240	360	56	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  CRHSB-12	.4375	.7500	.5000	CONSOLIDATED	NEEDLE BEARINGS
  RSTO-6X	19		9.8	CONSOLIDATED	NEEDLE BEARINGS