d - 530 mm

D - 870 mm

B - 272 mm

D₁ - - 764 mm

F - 612 mm

r_1,2 - min. - 7.5 mm

s - 3 mm

d_a - min. - 562 mm

d_a - max. - 605 mm

d_b - min. - 617 mm

D_a - max. - 838 mm

r_a - max. - 6 mm

Basic dynamic load rating - C - 7480 kN

Basic static load rating - C₀ - 14600 kN

Fatigue load limit - P_u - 1040 kN

Reference speed - 560 r/min

Limiting speed - 950 r/min

Calculation factor - k_r - 0.21

Mass bearing - 660 kg

• Model Number:NU 31/530 ECMA/HB1
• Inner Diameter：870mm Outer Diameter：530mm Width：272mm
• Type：Thrust Ball Bearings
• Update date：2023-03-03
• Application:mechanical and electrical,mobile toilet,Cylinder Pneumatic Treatment Element,small appliances,Forming mold,organic raw materials,Energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving,Pest Monitoring,Equipment,Rolling mill gear box,plant determination
• Similar models:FAG 53313+U313 SKF NUP318ECJ CRAFT 51312 SKF 315835B SKF NUP319ECML FAG 54312+U312 KOYO 52311 NACHI 52314 SKF NUP311ECJ SKF NJ2312ECPH
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