Description:POM Flat Belt Bearing Pulley Wheel.Low noise, low vibration, high precision. stable performance and durable.High sealing performance, high operation performance.Widely used in transmission, instrumentation, electrical, household appliances, internal combustion engines, agricultural machinery, construction machinery, engineering machinery, roller-skating shoes, yo-yo, etc.Product Name: Bearing PulleyMain Color: white; Material: POM, MetalDimension:(Inside diameter)8mm x (outer diameter)32mm x (thickness)12mm.Package Content: 4 x Bearing Pulley.
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