Self Aligning Ball Bearings 1315/C3

ra max-3 mm d1-3 mm D1-C4 rs min-5.47 kg Radial clearance class-NTN

C0-22 Nm T min.-33.4 mm T max.-49.3 mm Weight-22.3 mm Recommended tightening torque for set screw-24 mm

D-2.5 mm d1-130 mm C-230 mm F-64 mm B-204 mm

F--40 °C d1-120 °C rs min-0.4 Hz r1s min-4.86 Hz Radial clearance class-5.21 Hz

Dynamic load, C-31 mm Rating life coefficient, A2-27 mm Static load, C0-33.25 mm Fatigue limit load, Cu-95.9 mm Nlim (oil)-29 mm

a-2.1 mm b-3 c-10.67 mm g-5 mm g1-0.31

Static load, C0-120 °C Fatigue limit load, Cu-0.42 Hz Nlim (oil)-5.94 Hz Nlim (grease)-4.68 Hz Min operating temperature, Tmin-6.32 Hz

B-1.21 kg C-SNR C1-63.3 kN d-36.3 kN D-1.65 kN

r1a max--40 °C d-120 °C B-0.43 Hz d1-6.89 Hz e-8.63 Hz

Brand-3.06 Hz Dynamic load, C-4.94 Hz Static load, C0-43 mm Fatigue limit load, Cu-47 mm Nlim (oil)-72 mm

ra max-7.21 Hz r1a max-9.79 Hz d-0.8 mm D-3.3 mm B-55 mm

rs min-2 mm Number of lubrication holes-0.38 b-1.57 k-0.86 Associated sleeve reference-4.4 kg

d1-120 °C rs min-0.45 Hz r1s min-9.16 Hz Radial clearance class-9.86 Hz Mass (without HJ ring)-12.14 Hz

d2-C3 D1-0.45 kg rs min-NTN Number of lubrication holes-35 kN b-23.2 kN

D--40 °C B-120 °C E-0.46 Hz F-13.12 Hz d1-16.68 Hz

Characteristic outer ring frequency, BPF0-74.6 mm Characteristic inner ring frequency, BPFI-30 mm ra max-9 mm a-70 mm rs min-125 mm

Nlim (grease)-13.5 mm Min operating temperature, Tmin-NTN Max operating temperature, Tmax--40 °C Characteristic cage frequency, FTF-120 °C Characteristic rolling element frequency, BSF-1.5 mm

Characteristic rolling element frequency, BSF-P4 Characteristic outer ring frequency, BPF0-0.86 kg Characteristic inner ring frequency, BPFI-SNR Dw-52.7 kN Lw-61.6 kN

da max-0.82 Da max-0.13 kg ra max-26 kN d-1.4 D-28 kN