Bearing plates are bundled with the mining roof bolts or can be palletized.
Non-standard sizes are available on request.
Steel Bearing plates for mining roof bolts help spread the load on the bolt
Description | Dimension (mm) | Centre Hole size (mm) | Thickness (mm) | |
---|---|---|---|---|
Rib Dome Dog Ear | 125mm x 125mm | 18mm or 22mm or 27mm | 4.5mm | |
Dome Dog Ear | 150mm x 150mm | 38.7mm | 4.5mm | |
Combo Bearing Plates: | ||||
Plain | 300mm x 300mm | 28.8mm | 2.5mm | |
With 150mm x 150 mm x 5mm Domed dog ear washer | 300mm x 300mm | 28.8mm | 2.5mm | |
Flat washer ( other flat washers on request) | 50mm x 50mm | 28mm | 6mm | |