Plastic Roller Bearings KTR
Plastic roller bearings and end caps for gravity rollers in tube diameters of 30mm, 40mm and 60mm, with shaft sizes of 8mm or 10mm, designed to match existing tube thickness and shaft dimensions for consistent component sourcing.
Problems It Solves
- Need to replace worn or damaged plastic end caps on gravity rollers without changing the tube or shaft size
- Inconsistent fit between end caps and roller tubes due to mismatched thickness or shaft diameter
- Difficulty sourcing end caps and bearings in the same material and size range from one supplier
- Rollers with 30mm or 40mm tubes requiring end caps for 8mm or 10mm shafts, but no standard parts available
- Need for plastic components that match tube thickness of 1.5mm or 2.3mm without custom machining
Who It Is For
- Conveyor system integrators building gravity roller conveyors with standard tube sizes
- Material handling equipment builders replacing end caps and bearings on existing roller assemblies
- Warehouse automation contractors maintaining or upgrading roller decks with consistent parts
- Industrial distributors stocking plastic end caps and bearings by tube size and shaft diameter
- Production line builders sourcing matched roller components for assembly line transfer points
Why This Range
- End caps and bearings available for tube sizes of 30mm, 40mm and 60mm with matching shaft diameters of 8mm or 10mm
- Compatibility with tube thicknesses of 1.5mm, 1.8mm, 2.0mm, 2.3mm and 2.8mm across all models
- All components in the KTR series designed to fit the same tube and shaft dimensions for consistent assembly
- Plastic end caps and bearings supplied in the same model numbering system for easy identification
- No need to source end caps and bearings from multiple suppliers when matching tube and shaft sizes
Application Scenarios
- Replacing end caps on a gravity roller conveyor with 40mm tubes and 10mm shafts using KTR-40X1.5-10
- Upgrading a roller deck with 30mm tubes and 8mm shafts using KTR-30X1.5-8 end caps and bearings
- Maintaining a roller line with 60mm tubes and 12mm shafts using KTR-60X2.0.40-12/14 end caps
- Rebuilding a transfer table with 40mm tubes and 8mm shafts using KTR-40X2.3-8 components
- Matching plastic end caps to existing roller tubes in a warehouse conveyor system with mixed thicknesses
Where To Go Next
Industries
- Warehouse and production lines
Selection Guides
Plastic Roller Bearings KTR Questions
What tube sizes are these plastic roller bearings compatible with?
They are designed for tube sizes of 30mm, 40mm and 60mm with specified thicknesses.
What shaft diameters do these end caps fit?
They are available for shaft diameters of 8mm and 10mm, depending on the model.
Can I use the same model number for both end caps and bearings?
Yes, the model number includes the tube size, thickness, and shaft diameter, so it applies to both end caps and bearings.
Are the end caps and bearings made from the same material?
Yes, both are plastic components designed to match the same tube and shaft dimensions.
How do I choose the right model for my roller?
Match the tube diameter, wall thickness, and shaft diameter to the model number listed in the specifications.
Do these components fit standard gravity roller tubes?
Yes, they are designed for standard tube sizes and shafts used in gravity roller conveyors.
Can I mix different thicknesses in the same model series?
No, each model is specified for a single tube thickness, so select based on the exact tube wall thickness.
Quote Plastic Roller Bearings KTR Against Your Model List
Send the models and quantities you need, or the dimensions of the line you are building, and a quotation comes back on those figures.