Plain Bearings LD-45X18-TUFR
Brand Name |
Baldor-Dodge |
Model Number |
LD-45X18-TUFR |
Min.Order Quantity |
1 pcs |
Price |
Negotiable |
Product Features
Baldor-Dodge LD-45X18-TUFR bearing Size Chart (mm/inches) |
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Bearing number | 4T-15126/15245 |
Size (mm) | 31.75x62x19.05 |
Bore Diameter (mm) | 31,75 |
Outer Diameter (mm) | 62 |
Width (mm) | 19,05 |
d | 31,75 mm |
D | 62 mm |
T | 19,05 mm |
B | 20,638 mm |
C | 14,288 mm |
ra1 max. | 1,3 mm |
a | 6 mm |
Da | 55 mm |
db | 36,5 mm |
ra max. | 0,8 mm |
da | 37 mm |
Db | 58 mm |
Weight | 0,255 Kg |
Basic dynamic load rating (C) | 46,5 kN |
Basic static load rating (C0) | 54 kN |
(Grease) Lubrication Speed | 6 100 r/min |
(Oil) Lubrication Speed | 8 200 r/min |
Calculation factor (e) | 0,35 |
Calculation factor (Y0) | 0,94 |
d1 | 46 mm |
e | 0.35 |
Y2 | 1.71 |
Y0 | 0.94 |
Mass | 0.26 kg |
Dynamic load, C | 46.5 kN |
Rating life coefficient, A2 | 1.4 |
Static load, C0 | 54 kN |
Fatigue limit load, Cu | 6.6 kN |
Nlim (oil) | 8,200 rpm |
Nlim (grease) | 6,100 rpm |
Min operating temperature, Tmin | -40 °C |
Max operating temperature, Tmax | 120 °C |
Characteristic cage frequency, FTF | 0.42 Hz |
Characteristic rolling element frequency, BSF | 6.19 Hz |
Characteristic outer ring frequency, BPF0 | 7.2 Hz |
Characteristic inner ring frequency, BPFI | 9.8 Hz |
ra max | 0.8 mm |
r1a max | 1.3 mm |