d - 55 mm

Fw - 70.5 mm

D - 120 mm

B - 29 mm

r min. - 2 mm

r1 min. - 2 mm

Weight - 1.43 Kg

Basic dynamic load rating (C) - 110 kN

Basic static load rating (C0) - 111 kN

(Grease) Lubrication Speed - 5000 r/min

(Oil) Lubrication Speed - 6000 r/min

• Model Number:NU 311
• Inner Diameter：55mm Outer Diameter：120mm Width：29mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-19
• Application:hydraulic pump,knitted fabrics,generator,cleaners,test strip,generator,baler,Antenna Potentials,tire industry,textile machinery,animal
• Similar models:CRAFT NU311 ISO NH2311 NKE NUP2311-E-MA6 CX NJ2311E FAG NJ2311-E-TVP2+HJ2311-E ISO NJ3311 NSK HM231149/HM231115 ISO NUP3311 CX NJ311E NKE NU2311-E-MA6
• BEARING POWER International Trading Co.,Ltd. specialize in NU311 products，there is large inventory of NACHI NU 311 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the NU 311 Which NACHI NU311 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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