6312EEC3 - SNR


Deep groove ball bearing, radial contact, pressed steel cage, contact seals on both sides

The single row deep-groove ball bearing is the most popular bearing. It is available in a wide range of sizes with several possible options: sealing with shields or seals, presence of a retaining ring, varied clearances, several cage types, etc.


3D file

Technical datasheet

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Internal diameter (d) 60 mm
External diameter (D) 130 mm
Bearing/Inner ring width (B) 31 mm
External diameter inner ring d1 79,5 mm
Inner diameter outer ring (D1) 111,2 mm
Min fillet radius (rs) 2,1 mm
Radial clearance class C3
Mass 1,709 kg
Brand SNR
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Dynamic load (C) 81 kN
Static load (C0) 52 kN
Fatigue limit load (Cu) 2,36 kN
Coefficient f0 13.2
Mechanical Limit Speed (Nlim) 3600 tr/min
Min operating temperature (Tmin) -30 °C
Max operating temperature (Tmax) 120 °C


Min shoulder diameter IR (da min) 71 mm
Max shoulder diameter IR (da max) 79,5 mm
Max shoulder diameter OR (Da max) 119 mm
Max shaft & housing fillet radius (ra max) 2 mm
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