d - 55 mm

d2 - 45 mm

D - 105 mm

T - 64 mm

ra1 max. - 0.6 mm

T1 - 39.5 mm

a - 15 mm

d3 - 105 mm

r min. - 1.1 mm

r1 min. - 0.6 mm

D1 - 57 mm

D2 - 80 mm

D3 - 110 mm

da min. - 55 mm

Da max. - 75 mm

ra max. - 1 mm

Weight - 2.51 Kg

Basic dynamic load rating (C) - 120 kN

Basic static load rating (C0) - 246 kN

(Grease) Lubrication Speed - 1600 r/min

(Oil) Lubrication Speed - 2400 r/min

• Model Number:52311
• Inner Diameter：55mm Outer Diameter：105mm Width：64mm
• Type：Thrust Ball Bearings
• Update date：2025-12-11
• Application:ignition system,Industry,Internal thread type,Industrial,internal combustion engine,dynamic blood pressure,Medical room equipment,directional control valve,Rolling mill gear box,root canal filling,climb ladder
• Similar models:ISO 52311 SKF 52311 CX 52311 KOYO 52311 NSK 52311 ISB 52311 FAG 52311 NACHI 52311 NKE 52311
• BEARING POWER International Trading Co.,Ltd. specialize in 52311 products，there is large inventory of NACHI 52311 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 52311 Which NACHI 52311 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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  61818T	90	115	13	FAG	DEEP GROOVE BALL BEARINGS
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  AS4565	45	65		INA	THRUST NEEDLE BEARINGS
  NJ207E	35	72	17	STEYR	CYLINDRICAL ROLLER BEARINGS
  2210-2RS	50	90	23	CONSOLIDATED	SELF
  20215	75	130	25	CONSOLIDATED	SPHERICAL ROLLER BEARINGS
  RNA-2204-2RSX	47		17.8	CONSOLIDATED	NEEDLE BEARINGS
  M-10-CDS	1.0000	2.5000	.7500	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE