Bearing Plates - Minova Global

Bearing Plates

Description

Size

Grade

Embossment

6”X 6”

2, 3, 4, 5, 6

Dome, Donut, Flat

8”X 8”

2, 3, 4, 5, 6

Dome, Donut, Flat

9”X 9”

2, 3

Donut

6”X 16”

2, 3

Dome, Low Profile

 

Standard hole sizes are: 13/16”, 1”, 1-1/8” and 1-3/8”

 

Advantages

  • The “donut-shaped” embossment around the center hole increases deflective strength. The donut distributes the load to the roof bolt centers the bolt and provides protection to the bolt head.
  • Bearing Plates are also manufactured with a “dome” embossment. The dome is used in applications where the seam height is greater.

Industry Sectors


Coal Mining


Hard Rock Mining


Tunnelling

Common Uses


Bolting

Downloads

Technical Data Sheet



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