YIVELYYZG POM Plastic Coated Bearing BS620470-25 high wear-Resistant Nylon Pulley
RFXOGTYFZ Externally Threaded POM Plastic-Coated Bearing BS620140-18C2L12M10 high wear-Resistant Nylon Guide Wheel
RFXOGTYFZ POM Plastic Coated Bearing BS620565-19 high wear-Resistant Nylon Pulley
RFXOGTYFZ Factory POM Plastic Coated Bearing BS6300240-16 high wear-Resistant Nylon Pulley
RFXOGTYFZ Externally Threaded POM Plastic-Coated Bearing BS60835-18C1L10M8 high wear-Resistant Nylon Guide Wheel
RFXOGTYFZ Externally Threaded POM Plastic-Coated Bearing BS68822-7C2L8M8 high wear-Resistant Nylon Guide Wheel
