(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：2025-04-21
• Application:hydraulic actuator,Display Devices,Medical room equipment,sucker industry,key lock,disposable,gas turbine,Reflective Materials Industrial fabrics,Rolling mill,food testing,lifting chain
• Similar models:KOYO W689-2RD ISB F689ZZ NSK 689ZZ1 ZEN SF689 NTN F-689 AST F689H NSK 689 NSK 689DD NSK F689ZZ1 AST F689H-2RS
• 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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  24148RHAK30	240	400	160	KOYO	Spherical Roller Bearings
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  3NC625MD4	5	16	5	KOYO	Deep Groove Ball Bearings
  51228X	140	200	46	NSK	Thrust Ball Bearings
  53314+U314	70	125	44,2	SKF	Thrust Ball Bearings
  6309-RS	45	100	25	CYSD	Deep Groove Ball Bearings
  6803NSE	17	26	5	NACHI	Deep Groove Ball Bearings
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  MCS226	130	230	40	Rollway (Bronze Cage)	CYLINDRICAL ROLLER BEARINGS
  TER-37V	92	63.20	21.30	CONSOLIDATED	TRIPLE RING TACONITE SEALS FOR SAF TYPE PILLOW BLOCKS