d - 85 mm

D - 180 mm

B - 41 mm

D₁ - - 151.4 mm

F - 108 mm

r_1,2 - min. - 3 mm

r_3,4 - min. - 3 mm

s - 2.3 mm

d_a - min. - 99 mm

d_a - max. - 105 mm

d_b - min. - 111 mm

D_a - max. - 165.5 mm

r_a - max. - 2.5 mm

r_b - max. - 2.5 mm

Basic dynamic load rating - C - 340 kN

Basic static load rating - C₀ - 335 kN

Fatigue load limit - P_u - 41.5 kN

Reference speed - 4000 r/min

Limiting speed - 4800 r/min

Calculation factor - k_r - 0.15

Mass bearing - 5.412 kg

• Model Number: NU 317 ECM
• Inner Diameter：180mm Outer Diameter：85mm Width：41mm
• Type：Thrust Ball Bearings
• Update date：2025-12-17
• Application:Internal thread type,outdoor equipment,Spectrum Products,Vertical pull,standing experimental equipment,coupling type,labor insurance,textile machinery,Vertical machining,transportation equipment,vertical pull
• Similar models:NSK 53317 NSK 54317U NTN 89317 FBJ 51317 SKF NJ317ECM FAG 54317+U317 ISO 53317U+U317 ISO 54317U+U317 ISO 51317 NACHI 53317U
• BEARING POWER International Trading Co.,Ltd. specialize in NU317ECM products，there is large inventory of SKF NU 317 ECM . We has been built up long-term cooperation with SKF company, could make a bulk order of the NU 317 ECM Which SKF NU317ECM 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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