20X52X7 HMSA10 RG Oil Seals Timken & CHICAGO RAWHIDE
Bearing number: | 4T-3880/3820 |
Size (mm): | 41.275x85.725x30.162 |
Bore Diameter (mm): | 41,275 |
Outer Diameter (mm): | 85,725 |
Width (mm): | 30,162 |
d: | 41,275 mm |
D: | 85,725 mm |
T: | 30,162 mm |
Product Details
Bearing number | 4T-3880/3820 |
Size (mm) | 41.275x85.725x30.162 |
Bore Diameter (mm) | 41,275 |
Outer Diameter (mm) | 85,725 |
Width (mm) | 30,162 |
d | 41,275 mm |
D | 85,725 mm |
T | 30,162 mm |
B | 30,162 mm |
C | 23,812 mm |
ra1 max. | 3,3 mm |
a | 8,1 mm |
Da | 73 mm |
db | 50 mm |
ra max. | 0,8 mm |
da | 52 mm |
Db | 81 mm |
Weight | 0,81 Kg |
Basic dynamic load rating (C) | 105 kN |
Basic static load rating (C0) | 132 kN |
(Grease) Lubrication Speed | 4 500 r/min |
(Oil) Lubrication Speed | 6 000 r/min |
Calculation factor (e) | 0,4 |
Calculation factor (Y0) | 0,82 |
d1 | 63.5 mm |
e | 0.4 |
Y2 | 1.49 |
Y0 | 0.82 |
Mass | 0.81 kg |
Dynamic load, C | 105 kN |
Rating life coefficient, A2 | 1.4 |
Static load, C0 | 132 kN |
Fatigue limit load, Cu | 16.1 kN |
Nlim (oil) | 6,000 rpm |
Nlim (grease) | 4,500 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 | 5.9 Hz |
Characteristic outer ring frequency, BPF0 | 6.72 Hz |
Characteristic inner ring frequency, BPFI | 9.28 Hz |
ra max | 0.8 mm |
r1a max | 3.3 mm |
Category | Bearings |
Inventory | 0.0 |
Minimum Buy Quantity | N/A |
Weight / Kilogram | 0.81 |
Product Group | B04334 |
Company Profile
Worktime |
9.00--18.00 |
Phone |
0065-31591338 |
Fax |
0065-31591338 |