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All Categories > Cam Roller Guides > MR28 Heavy Duty Rail System – MONORACE  

MR28 Heavy Duty Rail System – MONORACE

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MR43 Heavy Duty Rail

MR28 Heavy Duty Rail


The MR28 Series Heavy Duty Linear Bearing Rail is the middle size rail in the MR family measuring 28mm across the back. These rails are made of hardened, cold drawn carbon steel that is treated with the innovative T RACE NOX® process to make them highly corrosion resistant. When combined with R Series Sliders and Rollers, they create a high performance linear bearing system that is durable in even the harshest of applications and environments.

  • 4320 N (971 lbs) capacity per 5 roller slider or 3200 N (719 lbs) capacity per 3 roller slider
  • 28mm x 24mm assembly cross-section
  • Rail lengths up to 4000mm (157 in) with splicing for longer lengths available
  • Convex ...

    Search  MR28 Heavy Duty Rail - 48 Items

R Series Roller Sliders - Size 43

R Series Roller Sliders - Size 28

R Series Roller Sliders for MR28 Series Heavy Duty Rails are made from Zinc Chromate plated steel with integrated end seals, side seals, and auto lube system. The Sliders are supplied with either 3 or 5 rollers for radial load capacities from 3200 N (719 lbs) up to 4320 N (971 lbs)
R Series Rollers - Size 43

R Series Rollers - Size 28

R Series Rollers for MR28 Series Rails are heavy duty double row ball bearing rollers made from 52100 Bearing Steel or 440C Stainless Steel. The rollers are lubed for life and sealed with 2RS side seals. The rollers can be used to construct custom sliders for use in MR28 Series Rails. The Rollers have radial load capacities of 1600 N (360 lbs) per roller.

VF28 Series Fasteners for MR28 Rails

These Fasteners are used to attach MR Series rails to a mounting surface or structure. 

VFS fasteners are metric, flat-head socket cap screws used with the MRS type rails.  Screw are made of zinc plated alloy steel material.

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