Double Track Bypass Roller Specifications and Clearances | Quick Ship

Minimum Clearance between Top of Door & Ceiling

Track Width

Track Thickness

Total Track Weight Capacity

Minimum Door Thickness

Maximum Door Thickness

J-Strap

8

1-1/2

1/4

220 lbs

1-3/8

2

Straight Strap

8

1-1/2

1/4

220 lbs

1-3/8

2

Spoke Wheel

9-1/2

1-1/2

1/4

220 lbs

1-3/8

1-3/4

Straight Top Mount

8

1-1/2

1/4

150 lbs

1-1/4

1-3/4

Arrow

8

1-1/2

1/4

220 lbs

1-3/8

1-3/4

Diamond

8

1-1/2

1/4

220 lbs

1-1/4

1-3/4