d - 40 mm

D - 90 mm

B - 23 mm

D₁ - - 75.55 mm

F - 52 mm

r_1,2 - min. - 1.5 mm

r_3,4 - min. - 1.5 mm

s - 1.4 mm

d_a - min. - 48 mm

d_a - max. - 50 mm

d_b - min. - 54 mm

D_a - max. - 81.8 mm

r_a - max. - 1.5 mm

r_b - max. - 1.5 mm

Basic dynamic load rating - C - 93 kN

Basic static load rating - C₀ - 78 kN

Fatigue load limit - P_u - 10.2 kN

Reference speed - 8000 r/min

Limiting speed - 15000 r/min

Calculation factor - k_r - 0.23

Mass bearing - 0.727 kg

• Model Number:NU 308 ECML
• Inner Diameter：90mm Outer Diameter：40mm Width：23mm
• Type：Thrust Ball Bearings
• Update date：2025-12-12
• Application:Energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving,screen filter,Pneumatic Actuator,packing equipment,storage and transportation equipment,Hydraulic Rama,ultra-quiet generators,machine tool spindle,spectrometer,Pest Monitoring,Gas turbine
• Similar models:SKF NU2308ECML SKF NJ308ECPH SKF NJ308ECP NKE 51308 SKF NU308ECM NKE 54308+U308 KOYO 54308U FAG 7603080-TVP KOYO 51308 ISO 53308U+U308
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