d - 55 mm

D - 120 mm

B - 29 mm

C - 29 mm

r min. - 2 mm

da min. - 65 mm

Da max. - 110 mm

ra max. - 2.0 mm

Weight - 1.37 Kg

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

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

(Grease) Lubrication Speed - 5600 r/min

(Oil) Lubrication Speed - 6600 r/min

• Model Number: 6311
• Inner Diameter：55mm Outer Diameter：120mm Width：29mm
• Type：Deep Groove Ball Bearings
• Update date：2025-04-22
• Application:Energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving,natural instruments,Individual Wire,oral medical device,machine lathe,historical instruments,chuck industry,Microwave Equipment,mechanical annex,pressure control valve,sanitation facilities
• Similar models:CYSD 6311-ZZ NTN 6311ZZ KOYO 6311 KOYO 6311NR SKF 6311-2Z/VA228 NTN 6311ZZD2 SKF 6311-2RS1 MB Bearing MR163110-2RS NTN 6311ZNR NACHI 6311ZZE
• BEARING POWER International Trading Co.,Ltd. specialize in 6311 products，there is large inventory of NACHI 6311 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 6311 Which NACHI 6311 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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  K75x83x23	75	83		SKF	Needle Roller Bearings
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  NNCF5048CV	240	360	160	SKF	CYLINDRICAL ROLLER BEARINGS
  R-2A	.1250	.5000	.1719	MRC	DEEP GROOVE BALL BEARINGS
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