d - 45 mm

D - 68 mm

B - 12 mm

C - 12 mm

r min. - 0,6 mm

da min. - 49 mm

da max - 51 mm

Da max. - 64 mm

ra max. - 0,6 mm

Weight - 0,128 Kg

Basic dynamic load rating (C) - 13,1 kN

Basic static load rating (C0) - 10,4 kN

(Grease) Lubrication Speed - 9 800 r/min

(Oil) Lubrication Speed - 12 000 r/min

Calculation factor (f0) - 16,1

• Model Number:6909
• Inner Diameter：45mm Outer Diameter：68mm Width：12mm
• Type：Deep Groove Ball Bearings
• Update date：2023-03-04
• Application:Switch,milling head plug,Cylinder Type,stamping die,Cylinder Standard,blood cell reagent,vertical sawing machine,aerial work platform,pipe fittings Steel industry,generator,hydraulic cylinder
• Similar models:NTN 6909LLU NACHI 6909ZE NSK 6909L11DDU NSK 6909ZZ FBJ 6909 KOYO 6909-2RU NACHI 6909-2NSE NSK 6909N CYSD 6909 NACHI 6909NKE
• BEARING POWER International Trading Co.,Ltd. specialize in 6909 products，there is large inventory of NTN 6909 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 6909 Which NTN 6909 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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  BK1412	14	20	12	INA	Needle Roller Bearings
  CRBC 600120	400	580	70	IKO	Thrust Roller Bearings
  HK303824	30	38	24	ISO	Cylindrical Roller Bearings
  LMBS32UUOP	50,8	76,2		Samick	Linear Bearings
  RSAO70	70			INA	Bearing Units
  NH1064	320	480	74	ISO	Cylindrical Roller Bearings
  NJ3319	95	200	77,8	ISO	Cylindrical Roller Bearings
  6301ZNR	12	37	12	FAG	DEEP GROOVE BALL BEARINGS
  AH3996	480	460		SKF	WITHDRAWAL SLEEVES
  95340	.7500	1.3750	2.5000	BERLISS	JOURNAL ROLLER ASSEMBLIES
  GE25SW	25	47	14	INA	SPHERICAL PLAIN BEARINGS
  RHNA354518C	45		18	SKF (Old No.)	NEEDLE BEARINGS
  77519	95	170	32	New Departure	DEEP GROOVE BALL BEARINGS
  6112	60	95	18	NH	DEEP GROOVE BALL BEARINGS
  SN-318..22318	90	-	110	CONSOLIDATED	PILLOW BLOCKS