d - 55 mm

D - 120 mm

B - 43 mm

D₁ - - 100.3 mm

F - 70.5 mm

r_1,2 - min. - 2 mm

r_3,4 - min. - 2 mm

s - 3.5 mm

d_a - min. - 65 mm

d_a - max. - 68 mm

d_b - min. - 73 mm

D_a - max. - 109.2 mm

r_a - max. - 2 mm

r_b - max. - 2 mm

Basic dynamic load rating - C - 232 kN

Basic static load rating - C₀ - 232 kN

Fatigue load limit - P_u - 30.5 kN

Reference speed - 6000 r/min

Limiting speed - 7000 r/min

Calculation factor - k_r - 0.25

Mass bearing - 2.179 kg

• Model Number: NU 2311 ECPH
• Inner Diameter：120mm Outer Diameter：55mm Width：43mm
• Type：Thrust Ball Bearings
• Update date：2025-04-23
• Application:packaging materials,water,gas turbine,medical equipment,Dental Drill etc,industry test,other processing,relay,injection molding machine,root canal filling,boring bar boring bar
• Similar models:NACHI 52311 FAG 52311 SKF NUP2311ECP SKF NU2311ECPH ISB 52311 SKF NJ2311ECP NKE 52311 NSK 52311 SKF NU2311ECP ISO 52311
• BEARING POWER International Trading Co.,Ltd. specialize in NU2311ECPH products，there is large inventory of SKF NU 2311 ECPH . We has been built up long-term cooperation with SKF company, could make a bulk order of the NU 2311 ECPH Which SKF NU2311ECPH 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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