Product Details
Production Types: Various needle roller bearings, roller bearings, bolt beari...
产品Price 0.89/Set
最小起订Quantity:1 Set 供货总Quantity: 989899 Set
Supporting roller bearing typically consists of four main components: 1. Machined thick-walled outer race; 2. Roller pins or cylindrical rollers; 3. Retainer track; 4. Inner race, bolts, and seals. 
