d - 120 mm

D - 260 mm

B - 55 mm

D₁ - - 217.8 mm

F - 154 mm

r_1,2 - min. - 3 mm

r_3,4 - min. - 3 mm

s - 3.7 mm

d_a - min. - 134 mm

d_a - max. - 150 mm

d_b - min. - 157 mm

D_a - max. - 244.8 mm

r_a - max. - 2.5 mm

r_b - max. - 2.5 mm

Basic dynamic load rating - C - 610 kN

Basic static load rating - C₀ - 620 kN

Fatigue load limit - P_u - 69.5 kN

Reference speed - 2800 r/min

Limiting speed - 3200 r/min

Calculation factor - k_r - 0.15

Mass bearing - 14.711 kg

• Model Number:NU 324 ECM
• Inner Diameter：260mm Outer Diameter：120mm Width：55mm
• Type：Thrust Ball Bearings
• Update date：2026-01-02
• Application:Insect Capture,auto tools,plastic molding,engineering machine,defogging and degreasing,coal mill,sucker industry,Ball screw,plant determination,tray industry,linear drive
• Similar models:ISO 53240 NACHI 53240U KOYO 53248U NSK 54324XU ISO 54324U+U324 NSK 52324X KOYO 51324 KOYO 53248 NSK 53324XU NACHI 53244
• BEARING POWER International Trading Co.,Ltd. specialize in NU324ECM products，there is large inventory of SKF NU 324 ECM . We has been built up long-term cooperation with SKF company, could make a bulk order of the NU 324 ECM Which SKF NU324ECM 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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