d - 55 mm

D - 120 mm

B - 29 mm

C - 29 mm

r1 min. - 2 mm

r2 min. - 2 mm

Weight - 1,39 Kg

Basic dynamic load rating (C) - 72 kN

Basic static load rating (C0) - 44,8 kN

Limiting speed - 5300 r/min

• Model Number:6311-Z
• Inner Diameter：55mm Outer Diameter：120mm Width：29mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-10
• Application:non-motor vehicle Electric car,hydraulic actuator,rock drilling machinery,container finishing,climb ladder,ship special,flow control valve,Polymer,static control,car shock absorber,machine tool spindle
• Similar models:NACHI 6311ZENR NACHI 6311NR SKF 6311-RS1 NKE 6311-2Z-N KBC 6311DD SKF 6311 NACHI 6311-2NSE CYSD 6311-Z NKE 6311-NR ISO 6311ZZ
• BEARING POWER International Trading Co.,Ltd. specialize in 6311-Z products，there is large inventory of NKE 6311-Z . We has been built up long-term cooperation with NKE company, could make a bulk order of the 6311-Z Which NKE 6311-Z 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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  GE 440 DW	440	600	218	INA	Plain Bearings
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  562018M	93	140	234718 M.SP	NTN	ANGULAR CONTACT THRUST BALL BEARINGS
  30216	80	140	26	STEYR	TAPERED ROLLER BEARINGS
  FX3/16	.1875	.3750	.1250	SKF	DEEP GROOVE BALL BEARINGS
  6238	340	190	55	STEYR	DEEP GROOVE BALL BEARINGS
  231SM110	110	200	62	CONSOLIDATED	SPLIT SPHERICAL ROLLER BEARINGS