NU 321 ECP

NU 321 ECP Single Row Cylindrical Roller Bearings With Inner Ring
Part Number NU 321 ECP
Brand: LILY Brand: LILY
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Equivalent: SKF
System of Measurement Metric
Roller Bearing Type Cylindrical
For Load Direction Combined
Construction Single Row
Inner Ring Type With Inner Ring
Seal Type Open
Bore Dia 105 mm
Bore Dia Tolerance -0.02mm to 0
Outer Dia 225 mm
Outer Dia Tolerance -0.03mm to 0
Width 49 mm
Width Tolerance -0.20mm to 0
Shoulder Diameter Of Outer Ring 189 mm
Raceway Diameter Of Inner Ring 133 mm
Chamfer Dimension r1,2(min.) 3 mm
Chamfer Dimension r3,4(min.) 3 mm
Permissible Axial Displacement(max.) 3.4 mm
Ring Material Chrome Steel
Roller Material Chrome Steel
Cage Material PA66 cage, roller centred
Dynamic Radial Load 112500 lbf
Static Radial Load 112500 lbf
Max Speed (X1000 rpm) 4
Lubrication Grease, Oil
Temperature Range -30° to 110 °C
RoHS Compliant
REACH Compliant
Weight 8.5 kg

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