d - 17 mm

D - 40 mm

B - 12 mm

d₁ - - 25 mm

D₁ - - 32.35 mm

F - 22.1 mm

r_1,2 - min. - 0.6 mm

r_3,4 - min. - 0.6 mm

s - 1 mm

d_a - min. - 20.7 mm

d_a - max. - 21.1 mm

d_b - min. - 27 mm

D_a - max. - 36 mm

r_a - max. - 0.6 mm

Basic dynamic load rating - C - 17.2 kN

Basic static load rating - C₀ - 14.3 kN

Fatigue load limit - P_u - 1.7 kN

Reference speed - 19000 r/min

Limiting speed - 22000 r/min

Calculation factor - k_r - 0.23

Mass bearing - 0.083 kg

• Model Number: NJ 203 ECML
• Inner Diameter：40mm Outer Diameter：17mm Width：12mm
• Type：Thrust Ball Bearings
• Update date：2025-12-16
• Application:Industrial,sheet industry,spreader series,medical equipment,Seals,hydraulic connector,woodworking machinery,gas turbine,Film machine,security equipment,garden machinery
• Similar models:NTN 562036 ZEN S51203 NKE 53203+U203 KOYO 53203 SKF BSA203CG SKF 51203V/HR22T2 AST 51203 NTN 562032M SKF 51203V/HR22Q2 CX 53203U+U203
• BEARING POWER International Trading Co.,Ltd. specialize in NJ203ECML products，there is large inventory of SKF NJ 203 ECML . We has been built up long-term cooperation with SKF company, could make a bulk order of the NJ 203 ECML Which SKF NJ203ECML 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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