Hub Unit Bearing DU30580042
High performance sealing ring
Low friction torque
High load capacity
Light Weight
long-life
Low noise
ABS technology
Product Overview
DU30580042 is an integrated wheel hub bearing unit with double row conical rolling elements. It is made of high-strength steel and precision manufacturing technology, and has high load capacity, long service life, and stable operating performance. This product is suitable for wheel hub systems of trucks, trailers, construction machinery and other vehicles, supporting efficient transmission and reliable driving.

Ball Type Roller Type
Technical Specifications
Model: DU30580042
Inner diameter: 30mm
Outer diameter: 58mm
Height: 42mm
Sealing type: Double lip contact seal (dustproof, mud and water resistant, leak proof)
Lubrication method: Pre filled with high-temperature lithium based grease
Adaptive shaft type: standard shaft end bolt fixed type
Applicable Models
Heavy duty trucks: dump trucks, concrete mixer trucks, logistics transport vehicles
Trailers and semi trailers: Three axle and above heavy-duty trailers
Construction Machinery: Mining Trucks, Port Trailers, Large Agricultural Equipment
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