d - 9 mm

D - 17 mm

B - 4 mm

C - 4 mm

r min. - 0,2 mm

da min. - 10,6 mm

da max - 10,7 mm

Da max. - 15,4 mm

ra max. - 0,2 mm

Weight - 3,2 Kg

Basic dynamic load rating (C) - 1,72 kN

Basic static load rating (C0) - 0,82 kN

(Grease) Lubrication Speed - 33 000 r/min

(Oil) Lubrication Speed - 39 000 r/min

Calculation factor (f0) - 14,4

• Model Number:689
• Inner Diameter：9mm Outer Diameter：17mm Width：4mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-16
• Application:Beauty and Body,preservation equipment,raw material accessories,other accessories,Vertical machining,medical equipment,Industrial Adhesive,motor,scientific instruments,packing equipment,Storage Tool
• Similar models:NSK 689VV AST F689H NTN F-W689ZZ NTN 689ZZ PFI 689-2RSC3 ZEN 689 NSK 6892 KOYO 6892 NTN W689Z ZEN 689-2Z
• BEARING POWER International Trading Co.,Ltd. specialize in 689 products，there is large inventory of NTN 689 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 689 Which NTN 689 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
  40FC28180/200	200	280	200	KOYO	Cylindrical Roller Bearings
  6911				Ruville	Wheel Bearings
  7010 C-UO	50	80	32	CX	Angular Contact Ball Bearings
  7310 BECBJ	110	50	27	SKF	Angular Contact Ball Bearings
  AST650 182420	18	24		AST	Plain Bearings
  K17X23X17	17	23	17	ISO	Needle Roller Bearings
  K9x12x10TN	9	12		SKF	Needle Roller Bearings
  KH10	10	17		INA	Linear Bearings
  LM104949/LM104911	50.800	82.550	21.590	NACHI	Tapered Roller Bearings
  NKX12T2	12	26		NTN	Complex Bearings
  RNA4901L	16	24	13	NTN	Needle Roller Bearings
  S71910 CD/P4A	72	50	12	SKF	Angular Contact Ball Bearings
  WS81184	420	495		FAG	THRUST ROLLER BEARINGS
  NF211E	55	100	21	SKF	CYLINDRICAL ROLLER BEARINGS
  FLBC3-9	3	9	2.5	NTN	DEEP GROOVE BALL BEARINGS
  XWA304701	30	47		SKF (Old No.)	THRUST NEEDLE BEARINGS
  0-2				SKF	THRUST BALL BEARINGS
  SAF-610111/16..ROLLER	1.6875			CONSOLIDATED	PILLOW BLOCKS
  SAF-61323/16..BALL	2.1875			CONSOLIDATED	PILLOW BLOCKS
  6322-2RS	110	240	50	CONSOLIDATED	DEEP GROOVE BALL BEARINGS