Guide Roller for Belt Conveyor (Steel)


The longest lasting guide roller for belt conveyor available.

The ProGuide roller is a high quality steel guide roller for belt conveyor that keeps the belt in alignment.

Available in soft or hardened steel, our guide rollers are more durable than products made from alternative materials such as rubber, UHMW, nylons, plastic, and polyurethane.

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Guide Roller Buying Guide


Recessed (Patented)Flat
Recessed Patented Design - ProGuide RollerFlat Design - ProGuide Roller

The Benefits of Heat Treatment In a Nutshell

  • More durable product
  • Steel becomes tougher, stronger
  • Becomes more flexible
  • Increases its wear-resistance
  • Increase in overall lifetime of the part

Dust Cover

Mechanical dust covers prevent debris and dust from entering the inner bearing core which could lead to damaging the leading edge of the belt – we highly recommend them.

Watch the Guide Roller in Action

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On-Site Video


  • Keep the conveyor belt in alignment
  • Secure the belt edge
  • Outlasts rubber, UHMW, nylons, plastics, and polyurethane
  • Lasts 3x longer than any guide roller you can buy from an OEM supplier
  • Made for surface & underground mining, cement, aggregate, and corrosive rock salts
  • Full 2 year warranty


  • Recessed or flat design
  • Hard or soft steel
  • Mechanical dust cover


Ontario Trap Rock has been using hardened guide rollers for 4 years and have had great success with them. They more than double the life of any you can buy from OEM suppliers. With being able to change out the common size bearings, if needed, their up-time is 100%. Greasable dust covers make them last in the most harsh conditions. I highly recommend them with any conveyor in the rack or return side applications

Andy T., Quarry Superintendent, Ontario Trap Rock

We are using both the regular guide rollers for self-aligning rollers. We just currently bought the 6” diameter rollers as well. They are great products!

Ryan W., Gold Corp

Additional information

Weight5 kg
Dimensions19.9 × 8.6 × 8.6 cm

Recessed, Flat, Concave

Heat Treatment

No, Yes

Dust Cover

No, Yes