Technical data
3207A
Double row angular contact ball bearings
Double row angular contact ball bearing, polyamide cage, open
Double row angular contact ball bearing, polyamide cage, open
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Visual(s)
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Product definition
d 35 mm D 72 mm B 27 mm d1 42.4 mm D1 63.8 mm a 36.5 mm Contact angle α 25 ° rs min 1.1 mm Radial clearance class CN Precision class P0 Mass 0.42 kg Brand SNR -
Product performance
Dynamic load, C 37.4 kN Static load, C0 28.2 kN Fatigue limit load, Cu 1.73 kN f0 14.3 Nref 7,600 Tr/min Nlim 9,200 Tr/min Min operating temperature, Tmin -20 °C Max operating temperature, Tmax 120 °C Characteristic cage frequency, FTF 0.41 Hz Characteristic rolling element frequency, BSF 4.7 Hz Characteristic outer ring frequency, BPF0 3.66 Hz Characteristic inner ring frequency, BPFI 5.34 Hz -
Abutment dimensions
da min 41.5 mm Da max 65.5 mm ra max 1 mm
