d - 45 mm

D - 100 mm

B - 25 mm

D₁ - - 83.75 mm

F - 58.5 mm

r_1,2 - min. - 1.5 mm

r_3,4 - min. - 1.5 mm

s - 1.7 mm

d_a - min. - 54 mm

d_a - max. - 56 mm

d_b - min. - 60 mm

D_a - max. - 91.4 mm

r_a - max. - 1.5 mm

r_b - max. - 1.5 mm

Basic dynamic load rating - C - 112 kN

Basic static load rating - C₀ - 100 kN

Fatigue load limit - P_u - 12.9 kN

Reference speed - 7500 r/min

Limiting speed - 13000 r/min

Calculation factor - k_r - 0.23

Mass bearing - 0.986 kg

• Model Number: NU 309 ECML
• Inner Diameter：100mm Outer Diameter：45mm Width：25mm
• Type：Thrust Ball Bearings
• Update date：2025-12-12
• Application:chuck industry,screen filter,beverage production,Machine tool accessories,enzyme,Broadcasting System,extruder,Hair styling device,Spectrum Products,orthodontic material,tower crane
• Similar models:ZEN 51309 FAG 7603095-TVP KOYO 51309 KOYO 54309 FAG 53309 SKF NUP309ECP NKE 53309+U309 FAG 54309+U309 ISB 52309 SKF 54309+U309
• BEARING POWER International Trading Co.,Ltd. specialize in NU309ECML products，there is large inventory of SKF NU 309 ECML . We has been built up long-term cooperation with SKF company, could make a bulk order of the NU 309 ECML Which SKF NU309ECML 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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