H&H Specialties 300 Series Track Installation Instructions - Manual (Page 5)

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No. 313 BENDING TOOL
Heavy steel tool designed for manual, on-
the-job bending of aluminum tracks.
SINGLE CARRIER
Nylon-tired shielded ball bearing wheels
riveted to steel body with swivel hook and
trim chain. Nylatron glide strips reduce
friction and noise. Supplied with 2 rubber
bumpers.
No. 316 - Zinc plated.
No. 316B - Black finish.
MASTER CARRIER
2 Nylon-tired shielded ball bearing wheel
assemblies with swivel hooks and trim
chains pivot on formed steel body. 2 clamps
for anchoring operating line or cable. Sup-
plied with 2 rubber bumpers. 1 pair required
for overlapping tracks.
No. 317 - Zinc plated.
No. 317B - Black finish.
OPERATING CABLE
Black polyester jacket braided over 3/32"
galvanized aircraft cable. For use with
motorized tracks.
No. 315 - 3/16" diameter
No. 325 - 1/4" diameter
No. 314 OPERATING LINE
1/4" diameter black polyester braided over
solid aramid core for manual operation.
CEILING HANGER
Steel plate mounts flush to ceiling. Track
clamps to bracket with offset clips.
No. 311 - Zinc plated.
No. 311B - Black finish.
No. 312 BENDING TOOL
Steel tool designed for manual bending of
aluminum tracks. Must be anchored to floor
or stationary table.
END STOP & CORD SUPPORT
Formed steel bracket bolts to track to sup-
port operating line and prevent carriers from
traveling beyond desired location.
1 pair required for overlapping tracks.
No. 309 - Zinc plated.
No. 309B - Black finish.
TENSION FLOOR BLOCK
4" diameter Nylatron GS sheave with shielded
ball bearings. Spring in steel housing maintains
line tension.
No. 308 - Zinc plated
No. 308B - Black finish.
SPLICE
Steel plates align and lock track sections
together. Track must be straight at joint.
1 pair pictured.
No. 307 - Zinc plated.
No. 307B - Black finish.
No. 307FX SPLICE
DRILL FIXTURE
Hardened tool steel drill fixture for field drilling
track for 307 splices.
SINGLE END PULLEY
4" diameter Nylatron GS sheave with shielded
ball bearings. Steel housing clamps to track.
No. 304 - Zinc plated.
No. 304B - Black finish.
OVERLAP CLAMP
Formed steel clamps to align track at overlap.
1 set pictured.
No. 305 - Zinc plated.
No. 305B - Black finish.
CLAMP HANGER
Formed steel brackets clamp to track.
Adjusts to any position. Suspend track with
welded chain or wire rope.
1 pair pictured.
No. 306 - Zinc plated.
No. 306B - Black finish.
304A BLACK SINGLE END PULLEY
2-1/2" diameter steel sheave with sealed
precision ball bearings. Steel housing clamps
to track. For one-way draw operation.
304M BLACK SINGLE END PULLEY
Heavy-duty 4" diameter Nylatron GSM sheave
with sealed precision ball bearings. Steel
housing clamps to track. 3/16" groove for
use with motorized tracks.
TRACK
6063-T5 extruded aluminum 1" wide x 2-1/2"
high, .125" thick.
No. 310 - Mill finish. 10', 20' and 24'
stock lengths.
No. 310B - Class 1 black anodized.
20' stock length.
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