SUPER-SCREW
®
FASTENERS
Super-Screw
®
fasteners combine the strength and
dependability of a vulcanized splice without the costly
downtime to fabricate an endless belt. With the ability to be
installed on any conveyor belt, even in challenging access
situations, this fastener is quick and easy to install.
Constructed of multi-ply rubber, Super-Screw
®
fasteners
attach to the belt with special, self-tapping screws. These
screws allow the carcass threads to spread without cutting
completely through them. This fastener can be fitted to
your belt with one, two, or three rows of screws.
Advantages of using Super-Screw
®
fasteners include:
•
Quick installation
•
Installs in all weather conditions
•
Cost effective — no need for expensive equipment
•
Requires no drilling preparation or templates
•
Suitable for belt up to 400°F (200°C)
•
Compatible with conveyor scrapers
•
Prevents material loss
•
Abrasion and cut resistant
•
Contains high-tensile strength and elasticity
•
Available on a roll, or in cut lengths (see reverse side)
•
A variety of compounds available (see reverse side)
SUPER-SCREW
®
TYPES
35
63
65
80
85 100
105
125
127
180
200
BELT THICKNESS
5/32"
3.97
mm
5/32
to 1/2"
3.97
to 12.7mm
5/32
to 19/32"
3.97
to 15.08mm
5/32
to 14/32"
3.97
to 11.11mm
9/32
to 13/16"
7.14
to 20.64mm
9/32
to 3/4"
7.14
to 19.05mm
MAX. BELT STRENGTH
(
N/mm)
315
630
800
1,000
1,250
1,800
2,000
MAX. BELT TENSION
(
PIW)
200#
360#
460#
570#
710#
1,000#
1,150#
MIN. PULLEY Ø
6"
152.4
mm
8"
203.2
mm
10"
254
mm
12"
304.8
mm
12"
304.8
mm
16"
406.4
mm
20"
508
mm
TOP THICKNESS
5/32"
3.97
mm
3/16"
4.76
mm
15/64"
5.95
mm
9/32"
7.14
mm
11/32"
8.73
mm
9/32"
7.14
mm
11/32"
8.73
mm
9/32"
7.14
mm
11/32"
8.73
mm
BOTTOM THICKNESS
5/32"
3.97
mm
11/64"
4.37
mm
7/32"
5.56
mm
15/64"
5.95
mm
SUPER-SCREW
®
GENERAL DATA: