d - 55 mm

D - 120 mm

B - 49,2 mm

C - 49,2 mm

a - 60,6 mm

r min. - 2 mm

da min. - 65 mm

da max - 110 mm

ra max. - 2 mm

Weight - 2,3 Kg

Basic dynamic load rating (C) - 95 kN

Basic static load rating (C0) - 73 kN

(Grease) Lubrication Speed - 3 800 r/min

(Oil) Lubrication Speed - 5 000 r/min

• Model Number: 5311
• Inner Diameter：55mm Outer Diameter：120mm Width：49,2mm
• Type：Angular Contact Ball Bearings
• Update date：2025-04-21
• Application:Industrial,medical equipment,X-ray Equipment,Beauty and Body,historical instruments,Plastic molding,gear grinding machine,Performance test,molding machine,Dental Drill etc,other processing
• Similar models:NSK 5311 SNR 5311NRZZG15 FBJ 5311ZZ NACHI 5311NR Timken 5311W Timken 5311D NACHI 5311N KOYO 5311 NTN 5311S NACHI 5311
• BEARING POWER International Trading Co.,Ltd. specialize in 5311 products，there is large inventory of NSK 5311 . We has been built up long-term cooperation with NSK company, could make a bulk order of the 5311 Which NSK 5311 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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