Garage Door Parts Nylon Garage Door Roller with Different Dimension

• Customization: Available
• Warranty: Free
• Material: Steel
• Model NO.: GDR001
• Thickness: Does Not Apply
• Opening Style: Does Not Apply
• Opening Type: Does Not Apply
• Motor Shaft: Does Not Apply
• Power: Does Not Apply
• Output Torque: Does Not Apply
• Door Panel Pattern: Does Not Apply
• Color: Does Not Apply
• Surface Finishing: Finished
• Transport Package: Plastic Package
• Specification: 2.5mm
• Trademark: Dooren
• Origin: China
• HS Code: 7308900000
• Production Capacity: No Limit

Product Description

Nylon garage door roller with different dimension ,bearing inside 

Product introduction:

Bulged shoulder,4''zinc plated stem

Rating:50-lb load;12' door cycles;2*4''Rolelr nylon roller

shaft dimension :11mm

shaft length :95 mm

mass of 1pc:0.18kgs

load capacity:35kgs/pc;50kgs/pc

Garage Door Adjustable Top Bracket,there are commercial type and residential type 

Garage Door Adjustable Top Bracket with galvanized steel./2.5MM for 11MM shaft.Montain holes on 4-3/4'' centre (vertically) for 7/16'' diameter stem roller residential top bracket support galavanized too,1.5MM ,adjustment 3/8'' max;mounting holes on 3'' centers (vertically)

So it works for safety,very important for garage door system safety protection.
Garage door can be dangerous task. Garage door springs and cables are under
extreme tension and require appropriate safety precautions. Working with
garage doors and openers could result in personal injury or death. We recommend all installations,
repairs, adjustments, and removals on garage doors be made by a qualified
garage door technician. Any attempts to install, repair, replace, adjust garage
doors or openers are done at your risk.