Judgers
Structural
- Jan 5, 2024
- 2
All,
How can I find the specifications and/or standard for the material composition of the stem and nylon of a Garage door roller. Such as a 2" nylon wheel with a 4" stem and a dual-caged 6200ZZ bearing with protective front and rear covering. See picture attached.
Is there a design handbook for track rollers? That would help alot as well. The bearing I don't need to worry about.
Thanks!
How can I find the specifications and/or standard for the material composition of the stem and nylon of a Garage door roller. Such as a 2" nylon wheel with a 4" stem and a dual-caged 6200ZZ bearing with protective front and rear covering. See picture attached.
Is there a design handbook for track rollers? That would help alot as well. The bearing I don't need to worry about.
Thanks!
