d - 55 mm

D - 120 mm

B - 29 mm

C - 29 mm

r min. - 2 mm

da min. - 64 mm

da max - 72,5 mm

Da max. - 111 mm

ra max. - 2 mm

Weight - 1,37 Kg

Basic dynamic load rating (C) - 71,5 kN

Basic static load rating (C0) - 44,5 kN

(Grease) Lubrication Speed - 5 600 r/min

Calculation factor (f0) - 13,1

• Model Number: 6311VV
• Inner Diameter：55mm Outer Diameter：120mm Width：29mm
• Type：Deep Groove Ball Bearings
• Update date：2025-04-22
• Application:engineering machine,dye pigments,large agricultural machinery,coal mill,miscellaneous instruments,spectrometer,Gripper Swing,Machine tool accessories,Hairbrush device,Spectrum Products,electric hydraulic lifting platform
• Similar models:KOYO M6311ZZ NTN 6311 SKF 6311/HC5C3 SKF 6311-RS1 ISB SS6311-ZZ ISB SS6311 NTN 6311LU ISB 6311-RS MB Bearing MR163110-2RS NKE 6311-Z
• BEARING POWER International Trading Co.,Ltd. specialize in 6311VV products，there is large inventory of NSK 6311VV . We has been built up long-term cooperation with NSK company, could make a bulk order of the 6311VV Which NSK 6311VV 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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  KB2558	25	40		NBS	Linear Bearings
  NJ316-E-TVP3	80	170	39	NKE	Cylindrical Roller Bearings
  RNA4826	145	165	35	INA	Needle Roller Bearings
  RCJL35-N	35			INA	Bearing Units
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  SCV 40	40			NBS	Linear Bearings
  N1988K.M1.SP	440	600	74	FAG	CYLINDRICAL ROLLER BEARINGS
  RNA69/28	45		30	FAG	NEEDLE BEARINGS
  241/710	710	1150	438	Torrington	SPHERICAL ROLLER BEARINGS
  NJ307	35	80	21	STEYR	CYLINDRICAL ROLLER BEARINGS
  71848	240	300	28	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS