d - 440 mm

D - 720 mm

B - 226 mm

D₁ - - 637 mm

F - 509 mm

r_1,2 - min. - 6 mm

s - 12.5 mm

d_a - min. - 466 mm

d_a - max. - 500 mm

d_b - min. - 514 mm

D_a - max. - 694 mm

r_a - max. - 5 mm

Basic dynamic load rating - C - 5120 kN

Basic static load rating - C₀ - 10000 kN

Fatigue load limit - P_u - 765 kN

Reference speed - 700 r/min

Limiting speed - 1200 r/min

Calculation factor - k_r - 0.21

Mass bearing - 388 kg

• Model Number: NU 3188 ECMA/HB1
• Inner Diameter：720mm Outer Diameter：440mm Width：226mm
• Type：Thrust Ball Bearings
• Update date：2025-12-14
• Application:Rolling mill,plastic rolling,transportation equipment,machine lathe,marine test,instrumentation instrument,knitted fabrics,animal,chamfering machine etc,turret industry,storage and transportation equipment
• Similar models:SKF NU3188ECMA/HB1
• BEARING POWER International Trading Co.,Ltd. specialize in NU3188ECMA/HB1 products，there is large inventory of SKF NU 3188 ECMA/HB1 . We has been built up long-term cooperation with SKF company, could make a bulk order of the NU 3188 ECMA/HB1 Which SKF NU3188ECMA/HB1 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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