75mm 3in. Width Rubber Idler Wheel Belt Grinder Contact Wheel Drive Pulley Roller 350-150mm

Outer Diameter:

350mm 14"
300mm 12"
250mm 10"
200mm 8"
150mm 6"

Width:

75mm 3"

Hardness/Shoreness:

70A ( support customized 40A-90A )

Inner Hole - 24mmmm keyway 8x3mm

24mmthrough hole with keyway width 8 x depth 3mm used on engine shaft or grinder axle.

Inner Hole - 6202 installed 12.7mm

Wheel installed by bearings with 12.7mm inner hole ( Bearings 6202-- OD35*ID12.7*TH11mm )

Inner Hole - 6202 installed 15mm

Wheel installed by bearings with 15mm inner hole ( Bearings 6202-- OD35*ID15*TH11mm )

Inner Hole - 6201 installed 12mm

Bearings 6201 installed ( 6201-Dia.32mm*TH 10mm *Hole 12mm )

Inner Hole - 6004 installed 20mm

Bearings 6004 installed ( 6004-Dia.42mm*TH 12mm *Hole 20mm )

Inner Hole - 6005 installed 25mm

6005 installed 25--- Bearings 6005 installed ( 6005-Dia.47mm*TH 12mm *Hole 25mm )