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1207C3 - SNR

1207C3

Self-aligning ball bearing, pressed steel cage, open

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Technical datasheet

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Specs

PRODUCT DIMENSIONS

Internal diameter (d) 35 mm
External diameter (D) 72 mm
Bearing/Inner ring width (B) 17 mm
External diameter inner ring d1 47,7 mm
Inner diameter outer ring (D1) 59 mm
Min fillet radius (rs) 1,1 mm
Coef (e) 0.23
Lower axial load coef (Y1) 2.73
Upper axial load coef (Y2) 4.23
Static axial load coef (Y0) 2.86
Radial clearance class C3
Precision class P0
Mass 0,322 kg
Brand SNR
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PRODUCT PERFORMANCE

Dynamic load (C) 15,6 kN
Static load (C0) 5,1 kN
Fatigue limit load (Cu) 0,23 kN
Reference thermal speed (Nref) 9600 tr/min
Mechanical Limit Speed (Nlim) 13000 tr/min
Min operating temperature (Tmin) -40 °C
Max operating temperature (Tmax) 120 °C

ABUTMENT

Min shoulder diameter IR (da min) 41,5 mm
Max shoulder diameter OR (Da max) 65,5 mm
Max shaft & housing fillet radius (ra max) 1 mm
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