Prime Line D 1791 Steel Ball Bearing Tandem Roller Assembly, 1-1/8 Inc
Description
This is a plain back tandem roller assembly with two 1-1/8 inch concave steel ball bearing rollers. The stamped steel housing is adjustable. Used by MIlgard as well as other manufacturers primarily on vinyl patio doors.
Highlights:
- Roller Material: Steel - Ball Bearing
- Housing Width: 3/4 inch
- Roller Width: 5/16 inch
- Roller Edge Type: Concave
- Housing Length: 3-1/8 inch
- Housing Height: 1 inch
- Mounting Tab Type : Plain Back
- Tandem Rollers
- 1-1/8 inch Concave Steel Ball Bearing Roller
- Plain Back Housing
- Stamped Steel Housing
- 1/4-20 threaded mounting hole on the back end and an optional use 10-32 threaded hole on the top of the housing
- Used by Milgard and others primarily on vinyl patio doors