d - 55 mm

D - 120 mm

Ew - 104,5 mm

B - 29 mm

C - 29 mm

r min. - 2 mm

r1 min. - 2 mm

J - 77,2 mm

Weight - 1,42 Kg

Basic dynamic load rating (C) - 111 kN

Basic static load rating (C0) - 111 kN

(Grease) Lubrication Speed - 5 900 r/min

(Oil) Lubrication Speed - 7 000 r/min

• Model Number:N311
• Inner Diameter：55mm Outer Diameter：104,5mm Width：29mm
• Type：Cylindrical Roller Bearings
• Update date：2026-01-02
• Application:other accessories,Industrial equipment,electric hydraulic lifting platform,hinge industry,hydraulic connector,education model Instruments,spectrometer,Air,steam Hydraulic control element,forklift truck,Pneumatic Actuator
• Similar models:NSK HM231149/HM231115 SKF C2211KV+AHX311 NTN NU2311 FAG NUP311-E-TVP2 NKE NJ2311-E-TVP3 SNR N311EG15 NKE NJ311-E-MPA+HJ311-E NACHI NUP2311 NSK HM231136/HM231115 CX NJF2311V
• BEARING POWER International Trading Co.,Ltd. specialize in N311 products，there is large inventory of NTN N311 . We has been built up long-term cooperation with NTN company, could make a bulk order of the N311 Which NTN N311 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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