d - 60 mm

D - 130 mm

B - 31 mm

d₁ - - 84.3 mm

D₁ - - 108.5 mm

F - 77 mm

r_1,2 - min. - 2.1 mm

r_3,4 - min. - 2.1 mm

d_a - min. - 72 mm

d_b - min. - 87 mm

D_a - max. - 118.1 mm

r_a - max. - 2 mm

Basic dynamic load rating - C - 173 kN

Basic static load rating - C₀ - 160 kN

Fatigue load limit - P_u - 21.2 kN

Reference speed - 5600 r/min

Limiting speed - 6700 r/min

Calculation factor - k_r - 0.15

Mass bearing - 1.905 kg

• Model Number: NUP 312 ECP
• Inner Diameter：130mm Outer Diameter：60mm Width：31mm
• Type：Thrust Ball Bearings
• Update date：2025-12-17
• Application:supporting facilities,power protection,test equipment,respirator,wire industry,Doppler,electric pump,food sterilization,medical equipment,medical equipment,diving equipment
• Similar models:KOYO 51312 SKF NU2312ECP KOYO 54312U CRAFT 51312 SKF NU2312ECM FAG 51312 NACHI 53312U SKF NJ312ECML ISB 51312 NTN 89312
• BEARING POWER International Trading Co.,Ltd. specialize in NUP312ECP products，there is large inventory of SKF NUP 312 ECP . We has been built up long-term cooperation with SKF company, could make a bulk order of the NUP 312 ECP Which SKF NUP312ECP 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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