Grooved Profile Wheel Ø100×40 mm – Polyamide 6G for 40 mm Aluminum Profile

Compatibility: Suitable for 40 mm aluminum profile systems, including compatibility with profiles from item®, Fath®, and Bosch Rexroth® (groove width 6 / 8 / 10 / 12 mm depending on variant).

The Ø100×40 mm grooved profile wheel made of Polyamide 6G is specifically designed for precise guidance in 40 mm aluminum profiles – for shelves, material trolleys, workbenches, or linear axes that require smooth and low-play movement. The groove geometry positively engages with the aluminum profile, enabling silent linear movement without additional guide elements. More application examples can be found on our Solutions page for Conveyor Technology and Mechanical Engineering.

Bearing Designs

The grooved profile wheel is available in three variants:

• With Ball Bearing: Double-sealed deep groove ball bearing made of steel – low maintenance, mountable directly on an axle or bolt, for rotating wheels.
• With Stainless Steel Ball Bearing: Same as ball bearing version, but with stainless steel ball bearing for damp or corrosive environments.
• With Hub Keyway: Torque-resistant shaft connection according to DIN 6885 – for driven wheels or when the wheel needs to be firmly connected to the shaft.

Technical Features

• Outer diameter: 100 mm
• Wheel width: 40 mm
• Hub length: 40 mm
• Bore: Ø8 mm
• Running width: 7.8 mm
• Groove width: 8 mm
• Load capacity: 280 kg
• Suitable for: 40 mm aluminum profile (item®, Fath®, Bosch Rexroth®, etc.)
• Material: Polyamide 6G (PA6G), cast and turned
• Electrically non-conductive, food-grade

Areas of Application

• Shelving and storage systems with linear guidance
• Material trolleys and mobile workbenches
• Linear axes in special machinery and fixtures
• Assembly systems with profile rail systems (item®, Fath®, Bosch Rexroth®)
• Intralogistics and light conveyor technology

Notes

Please check profile groove dimensions and axle diameter before ordering. For the hub keyway version, DIN 6885 applies – suitable keyway dimensions can be found in the technical data. Special dimensions available upon request.

Brand Information / Compatibility Note

item®, Fath®, and Bosch Rexroth® are registered trademarks of their respective owners. The grooved profile wheels offered on this page are not original products from these manufacturers, but compatible accessories. The mention of brand names serves solely to describe compatibility.