d - 7 mm

D - 14 mm

B - 5 mm

C - 5 mm

r min. - 0,15 mm

db max. - 8,5 mm

Db min. - 12,7 mm

rb max. - 0,15 mm

Weight - 0,00297 Kg

Basic dynamic load rating (C) - 1,17 kN

Basic static load rating (C0) - 0,51 kN

(Grease) Lubrication Speed - 34 000 r/min

• Model Number:687 DD
• Inner Diameter：7mm Outer Diameter：14mm Width：5mm
• Type：Deep Groove Ball Bearings
• Update date：2023-03-10
• Application:set bacteria instrument,Automation,car and accessories,steam Hydraulic control element,pneumatic,metering pump,,Embroidery,wire industry,plastic blow molding,Machine tools
• Similar models:NSK 687VV ZEN SF687 AST 687H FBJ 687ZZ NSK 687DD NSK 6872 ZEN F687 ISB F687 NTN F-W687AZZ NTN W687AZ
• BEARING POWER International Trading Co.,Ltd. specialize in 687DD products，there is large inventory of NSK 687 DD . We has been built up long-term cooperation with NSK company, could make a bulk order of the 687 DD Which NSK 687DD 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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  K26X30X10F	26	30		Timken	Needle Roller Bearings
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  NAO25x40x17	25	40		CX	Cylindrical Roller Bearings
  NKIB 5909	45	68	34	NBS	Complex Bearings
  RNA5920	115	140	54	KOYO	Needle Roller Bearings
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  SY 1.3/16 TF/AH	30,163			SKF	Bearing Units
  Z-548428.ZL-K-C3	160	340	114	FAG	Cylindrical Roller Bearings
  ZA-/H0/50KWH02A-Y-01	50	84		NSK	Tapered Roller Bearings
  NA6902	15	28	23	FAG	NEEDLE BEARINGS
  HR32952J	260	360	63.5	NSK	TAPERED ROLLER BEARINGS
  32321J2	105	225	77	SKF	TAPERED ROLLER BEARINGS
  TW-16	1.0000	1.5625	2.2500	NB	EXTRA CAPACITY LINEAR RECIRCULATING BALL BEARINGS
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