(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：2025-12-15
• Application:Vacuum generator,paper processing machine,security,tapping machine,mechanical annex,Display Devices,Energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving,medical equipment,security equipment,medical equipment,machining
• Similar models:AST 689H-2RS ISB F689 NTN FL689 KOYO W689ZZ AST 689HZZ SKF 306890 ISB F689ZZ NTN W689Z ZEN 689-2RSW6 NTN 6896
• 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
  105BTR10S	105	160	24,75	NSK	Angular Contact Ball Bearings
  1408 M	40	110	33	SIGMA	Self-Aligning Ball Bearings
  24130EAW33	150,000	250,000	100,000	SNR	Thrust Roller Bearings
  6211DD	55	100	21	KBC	Deep Groove Ball Bearings
  623052	260	400	220	NTN	Tapered Roller Bearings
  67434/67675	110,332	171,45	34	Timken	Tapered Roller Bearings
  6808N	40	52	7	NACHI	Deep Groove Ball Bearings
  BF5032				INA	Needle Roller Bearings
  EC-6305ZZ	25	62	17	NTN	Deep Groove Ball Bearings
  HH506349/HH506310	49,987	114,3	44,45	Timken	Tapered Roller Bearings
  NJ 304	20	52	15	NACHI	Cylindrical Roller Bearings
  NJ215 EM	75	130	25	AST	Cylindrical Roller Bearings
  W619/5X-2Z	5	13	5	SKF	Deep Groove Ball Bearings
  RL-10	1.2500	2.7500	.6875	FBC	SELF
  1206TV	30	62	16	FAG	SELF
  NA4824	120	150	30	SKF	NEEDLE BEARINGS
  NUCF30-2R	30	90	35	IKO	NEEDLE BEARINGS
  6008NR	40	68	15	SKF	DEEP GROOVE BALL BEARINGS
  71932CDP4GA	160	220	28	SKF	ANGULAR CONTACT BALL BEARINGS
  6004.2ZNR	20	42	12	STEYR	DEEP GROOVE BALL BEARINGS