10x40x10mm Low noise polyurethane pulley wheel specifications:

Model No:

Dimension:

Bore 10mm*Outer 40 mm*Thickness 10mm

Bearing Material:

420/440/316/304 Stainless steel, GCr15 Bearing Steel, Chrome Steel

Plastic Material:

POM(Polyoxymethylene), PU(Polyurethane), PA(Nylon), TPU, Fiberglass, etc….

Bearing Heat  Treatment:

Our bearing that under heat treatment can greatly improve of its life, reliability, rigidity, wear resistance and anti-fatigue function.

Bearing Precision Grinding:

The good grinding processing in the outer and inner ring, make the surface smooth and delicate,  grinding crack and groove error obviously reduced and touch surface larger.