d - 35 mm

D - 72 mm

B - 23 mm

d₁ - - 48.1 mm

D₁ - - 60.2 mm

F - 44 mm

r_1,2 - min. - 1.1 mm

r_3,4 - min. - 1.1 mm

s - 2.8 mm

d_a - min. - 41.8 mm

d_a - max. - 42.2 mm

d_b - min. - 50 mm

D_a - max. - 65.1 mm

r_a - max. - 1 mm

Basic dynamic load rating - C - 69.5 kN

Basic static load rating - C₀ - 63 kN

Fatigue load limit - P_u - 8.2 kN

Reference speed - 11000 r/min

Limiting speed - 12000 r/min

Calculation factor - k_r - 0.2

Mass bearing - 0.424 kg

• Model Number:NJ 2207 ECM
• Inner Diameter：72mm Outer Diameter：35mm Width：23mm
• Type：Thrust Ball Bearings
• Update date：2023-03-06
• Application:printing equipment,defogging and degreasing,comprehensive experiment,ignition system,decoration machinery,storage and transportation equipment,Energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving,supporting facilities,Hairbrush device,ventilation equipment,Spectrum Products
• Similar models:SKF NU2207ECJ NSK 52207 SKF NJ2207ECNJ NKE 52207 SKF NU2207ECPH SKF 52207 SKF NJ2207ECM ISB 52207 SKF NUP2207ECP SKF N2207ECM
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