Product Number |
NU328ECM |
System of Measurement |
Metric |
Roller Bearing Type |
Cylindrical |
For Load Direction |
Combined Radial and Thrust |
Construction |
Single Row |
Inner Ring Type |
With Inner Ring |
Seal Type |
Open |
Bore Dia |
140 mm |
Bore Dia Tolerance |
-0.025mm to 0 |
Outer Dia |
300 mm |
Outer Dia Tolerance |
-0.035mm to 0 |
Width |
62 mm |
Width Tolerance |
-0.25mm to 0 |
Shoulder Diameter Of Inner Ring |
|
Shoulder Diameter Of Outer Ring |
250.6 mm |
Raceway Diameter Of Inner Ring |
180 mm |
Chamfer Dimension r1,2 |
4 mm |
Chamfer Dimension r3,4 |
4 mm |
Permissible Axial Displacement |
3.7 mm |
Ring Material |
52100 Chrome Steel |
Roller Material |
52100 Chrome Steel |
Dynamic Load Rating |
780 kN |
Static Load Rating |
830 kN |
Max Speed (X1000 rpm) |
3 |
Lubrication |
Grease, Oil |
Temperature Range |
-30° to 110 °C |
RoHS |
Compliant |
REACH |
Compliant |
Weight |
22.5 kg |