(dimensions in mm)

Bearing Type - Flange Sealed

Bore Dia (d) - 8.0000

Outer Dia (D) - 16.0000

Width (B) - 5.0000

Radius (min) (rs) - 0.200

Flange Dia (Df) - 18.0000

Flange Width (Bf) - 1.100

Dynamic Load Rating (Cr) - 1,064

Static Load Rating (Cor) - 474

Max Speed (Grease) (X1000 RPM) - 36

Max Speed (Oil) (X1000 RPM) - 43

Max. Shaft Shoulder Dia. Inner (Ui) - 9.7

Min. Housing Shoulder Dia., Outer (Uo) - 14.200

Ball Qty - 10

Ball Dia (Dw) - 2.0000

Weight (g) - 4.51

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 PTFE seals = (TT), or with a single PTFE seal = (T)

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

• Model Number:F688H-2RS
• Inner Diameter：8mm Outer Diameter：16mm Width：5mm
• Type：Deep Groove Ball Bearings
• Update date：2023-03-08
• Application:medical equipment,engineering machine,aerial work platform,preservation equipment,Pneumatic Control Elements,crimping tools,Broadcasting System,inorganic chemical,machine lathe,Film machine,miscellaneous instruments
• Similar models:ZEN SF688W6 NTN 6888 ZEN SF688 FBJ F688ZZ KOYO W688-2RU NTN W688AZZ ZEN S688-2Z ISB 688ZZ FBJ 688ZZ AST 688HZZ
• BEARING POWER International Trading Co.,Ltd. specialize in F688H-2RS products，there is large inventory of AST F688H-2RS . We has been built up long-term cooperation with AST company, could make a bulk order of the F688H-2RS Which AST F688H-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.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  1280/1220	22,225	57,15	22,225	NSK	Tapered Roller Bearings
  234452	260	400	164	ISO	Thrust Ball Bearings
  24134 CCK30/W33	280	170	109	SKF	Spherical Roller Bearings
  5200SCLLM	10	30	14,3	NTN	Angular Contact Ball Bearings
  7022 B-UD	110	170	56	CX	Angular Contact Ball Bearings
  HK 0810 2RS	8	12	10	NBS	Needle Roller Bearings
  HX60 /S/NS 7CE3	60	95	18	SNFA	Angular Contact Ball Bearings
  MMRJ7/8	22,225	57,15	17,4625	RHP	Cylindrical Roller Bearings
  NAU 4920	100	140	40	IKO	Cylindrical Roller Bearings
  NJ2236 EM	180	320	86	AST	Cylindrical Roller Bearings
  R153.08				SNR	Wheel Bearings
  UKPLE210H	45			SNR	Bearing Units
  52308				FAG	THRUST BALL BEARINGS
  XLS-161/2	16.5000	22.0000	2.7500	FAG	DEEP GROOVE BALL BEARINGS
  CCYR-31/4-S	1.0000	3.2500	1.8125	McGill	NEEDLE BEARINGS
  PR-40				RIV	THRUST BALL BEARINGS WITH SPHERICAL SEATING RING
  U-30311	55	120	29	New Departure	ANGULAR CONTACT BALL BEARINGS
  32207	35	72	23	SNR	TAPERED ROLLER BEARINGS
  GT-7	1.8437	.8750		CONSOLIDATED	THRUST BALL BEARINGS
  7198GP/5	8	19	6	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS