d - 55 mm

D - 120 mm

B - 29 mm

C - 29 mm

a - 4.06 mm

b - 3.1 mm

f - 2.82 mm

r min. - 2 mm

r1 min. - 0.5 mm

D1 - 115.21 mm

D2 - 129.7 mm

Weight - 1.37 Kg

Basic dynamic load rating (C) - 71,5 kN

Basic static load rating (C0) - 44,5 kN

(Grease) Lubrication Speed - 5600 r/min

(Oil) Lubrication Speed - 6600 r/min

• Model Number: 6311ZENR
• Inner Diameter：55mm Outer Diameter：120mm Width：29mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-11
• Application:car and accessories,defogging and degreasing,Warehouse Shelf Equipment,coupling type,centrifugal pump,Broadcasting System,industrial equipment,Hydraulic Hose,Pneumatic Actuator,Hydraulic Couplings,pump industry
• Similar models:NTN-SNR 6311N SKF 6311 NSK 6311NR SKF 6311M NKE 6311-2Z-NR NKE 6311-Z NACHI 6311JT KBC 6311DD NTN 6311LLU ISB 6311
• BEARING POWER International Trading Co.,Ltd. specialize in 6311ZENR products，there is large inventory of NACHI 6311ZENR . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 6311ZENR Which NACHI 6311ZENR 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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