📋 Tender Overview
HEAVY DUTY PU ROLLER .#* HEAVY DUTY PU ROLLER, Size: OD 75 mm x ID 45 mm x 45 mm depth at one end, and 0D 75
mm x 24 mm X 25 mm depth at the other end. The outer face shall have 5 mm every 10 mm interval, and
the outer body shall be moulded with 10 mm thick Polyurethane (PU) elastomer. Material Specification: Roll
er core shall be F22 steel, with hardness 110-150 BHN minimum and suitable heat treatment, PU hardness
shall be 80 Shore D minimum as per DIN 53505/ASTM D2240. The roller shall withstand temperature up to
400 Degree, impact load up to one tonnes, and have a minimum service life of 1,50,000 cycles, suitable for
continuous heavy-duty operation in an Ultrasonic Machine. NOTE: Material Test Certificate, PU Hardness
Certificate and Heat-Treatment Certificate shall be supplied along with the material. [ Warranty Period: 3
0 Months after the date of delivery ] ]
