Material: cross body 20Cr / bearing 20Cr / roller pin GCr15 

Hardness: cross body HRC 58-64 / bearing HRC 58-64 / roller pin HRC 61-65

Surface roughness: cross body Ra<0.4 / bearing Ra<0.4 / roller pin Ra<0.2

Lubrication: Full of 2# lithium grease

Packing: plastic bag + UJK or customer brand box + carton box + plywood case

Time of delivery: 50 days

Terms of delivery: by sea

Port of loading: Ningbo, China

Terms of payment: T/T before shipment

Terms of trade: FOB

Warranty: 12 months