FAG Self-aligning ball bearings - 1311-TVH - JiNan Hope Hydraulic Co., Itd

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FAG Self-aligning ball bearings - 1311-TVH image

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FAG Self-aligning ball bearings - 1311-TVH Codes and sizes

Bearing number:4T-47678/47620
Size (mm):76.2x133.35x33.338
Bore Diameter (mm):76,2
Outer Diameter (mm):133,35
Width (mm):33,338
d:76,2 mm
D:133,35 mm
T:33,338 mm
B:33,338 mm
C:26,195 mm
ra1 max.:3,3 mm
a:3,9 mm
Da:119 mm
db:85 mm
ra max.:6,4 mm
da:97 mm
Db:128 mm
Weight:1,92 Kg
Basic dynamic load rating (C):153 kN
Basic static load rating (C0):235 kN
(Grease) Lubrication Speed:2 600 r/min
(Oil) Lubrication Speed:3 500 r/min
Calculation factor (e):0,4
Calculation factor (Y0):0,82
d1:108 mm
e:0.4
Y2:1.48
Y0:0.82
Mass:1.92 kg
Dynamic load, C:153 kN
Rating life coefficient, A2:1.4
Static load, C0:235 kN
Fatigue limit load, Cu:28 kN
Nlim (oil):3,500 rpm
Nlim (grease):2,600 rpm
Min operating temperature, Tmin:-40 °C
Max operating temperature, Tmax:120 °C
Characteristic cage frequency, FTF:0.45 Hz
Characteristic rolling element frequency, BSF:9.11 Hz
Characteristic outer ring frequency, BPF0:10.74 Hz
Characteristic inner ring frequency, BPFI:13.26 Hz
ra max:6.4 mm
r1a max:3.3 mm

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JiNan Hope Hydraulic Co., Itd: Email[email protected]; AddressTianqiao, Beiyuan District, Jinan，Shandong; Phone(Working Time)0531-8299 9953; Fax

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