Technical data
30214.A
Single row tapered roller bearings
Tapered roller bearing, pressed steel cage
Tapered roller bearing, pressed steel cage
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Visual(s)
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Product definition
d 70 mm D 125 mm B 24 mm C 21 mm T 26.25 mm d1 94.8 mm a 26.1 mm rs min 2 mm r1s min 1.5 mm e 0.42 Y2 1.43 Y0 0.79 Mass 1.26 kg ISO 355 reference T3EB070 Brand SNR -
Product performance
Dynamic load, C 16.56 kN Rating life coefficient, A2 1 Static load, C0 174 kN Fatigue limit load, Cu 21.2 kN Nref 3,600 Tr/min Nlim 5,800 Tr/min Min operating temperature, Tmin -40 °C Max operating temperature, Tmax 120 °C Characteristic cage frequency, FTF 0.43 Hz Characteristic rolling element frequency, BSF 6.63 Hz Characteristic outer ring frequency, BPF0 8.58 Hz Characteristic inner ring frequency, BPFI 11.42 Hz -
Abutment dimensions
da max 81 mm db min 80 mm Da min 110 mm Da max 116.5 mm Db min 118 mm Ca min 4 mm Cb min 5 mm ra max 2 mm r1a max 1.5 mm -
Calculation factors
