d - 55 mm

D - 120 mm

B - 29 mm

C - 29 mm

Weight - 1,35 Kg

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

Basic static load rating (C0) - 45 kN

(Grease) Lubrication Speed - 5800 r/min

(Oil) Lubrication Speed - 6800 r/min

• Model Number: 6311
• Inner Diameter：55mm Outer Diameter：120mm Width：29mm
• Type：Deep Groove Ball Bearings
• Update date：2025-04-24
• Application:Machine Tool Accessories,Wire grinder,generator,impression material,Oral Equipment,gear grinding machine,boring bar boring bar,dye pigments,rubber products machinery and equipment,textile machinery,storage and transportation equipment
• Similar models:ISB 6311 ISB 6311-ZZ ZEN 6311-2Z NACHI 6311NR NKE 6311-2Z-N NKE 6311-2RSR KBC 6311ZZ AST 6311ZZ NTN 6311LU NTN 6311
• BEARING POWER International Trading Co.,Ltd. specialize in 6311 products，there is large inventory of CX 6311 . We has been built up long-term cooperation with CX company, could make a bulk order of the 6311 Which CX 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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  KB1232	12	22		NBS	Linear Bearings
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  YRT 1030	1030	1800	145	ISB	Thrust Roller Bearings
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  NAF6x17x10	6	17	10	SKF (Old No.)	NEEDLE BEARINGS
  NU-2938E	190	260	42	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  IR-10x14x16	10		16	CONSOLIDATED	NEEDLE BEARINGS