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Home > Angular contact ball bearings > 3304B SNR Fatigue limit load, Cu 1.21 kN 20x52x22.200mm Angular contact ball bearings
3304B SNR Fatigue limit load, Cu 1.21 kN 20x52x22.200mm  Angular contact ball bearings

3304B SNR Fatigue limit load, Cu 1.21 kN 20x52x22.200mm Angular contact ball bearings

d132.5 mmD143.9 mma34 mmContact angle α32 °rs min1.1 mmRadial clearance classCN Precision classP0 Mass0.23 kgDynamic load, C20.6 kNStatic load, C018.4 kNFatigue limit load, Cu1.21 kNf014.3 Nref9.000 rpmNlim13.000 rpmMin operating temperature, Tmin-40 °CMax operating temperature, Tmax120 °CCharacteristic cage frequency, FTF0.41 HzCharacteristic …
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Product description

3304B SNR Fatigue limit load, Cu 1.21 kN 20x52x22.200mm Angular contact ball bearings

d1 32.5 mm
D1 43.9 mm
a 34 mm
Contact angle α 32 °
rs min 1.1 mm
Radial clearance class CN
Precision class P0
Mass 0.23 kg
Dynamic load, C 20.6 kN
Static load, C0 18.4 kN
Fatigue limit load, Cu 1.21 kN
f0 14.3
Nref 9.000 rpm
Nlim 13.000 rpm
Min operating temperature, Tmin -40 °C
Max operating temperature, Tmax 120 °C
Characteristic cage frequency, FTF 0.41 Hz
Characteristic rolling element frequency, BSF 4.43 Hz
Characteristic outer ring frequency, BPF0 4.89 Hz
Characteristic inner ring frequency, BPFI 7.11 Hz
da min 26.5 mm
Da max 45.5 mm
ra max 1 mm
Bearing number 3304B
Size (mm) 20x52x22.200
Brand SNR
Bore Diameter (mm) 20.000
Outer Diameter (mm) 52.000
Width (mm) 22.200
d 20.000 mm
D 52.000 mm
B 22.200 mm
C 22.200 mm

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