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Sealed Thrust Ball Bearing Swivel
with
Grease Zerk
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HD-S-Z
series is designed exclusively for directional boring applications
that require a greaseable swivel. The HD-S-Z is the high quality
reliable choice. All the quality you have come to expect from the
Lewis Swivel Line coupled with the greaseable option.
Please grease
the swivel before and after each use. |
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| WARNING |

It is important that you read and
understand all breaking strength, safety and technical data
relating to all Lewis Manufacturing Company products before
use. Make a complete inspection of swivels before each use.
Do not alter or modify units. Make sure that the end pens
make up properly and Allen screw is in place. Rotate swivel
by hand to determine proper operation of bearings. Please
order carefully. Lubricate all grease able swivels before
and after each use. Do not exceed published working load on
any Lewis ball bearing swivel. |
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Part # |
Length (A) |
Pin
Diameter (B) |
Jaw
Opening (C) |
Overall
Diameter (D) |
Working
Load |
Approx.
Break
Stgth. |
| HD-0-S-Z |
5 1/16" |
7/16" |
1/2" |
1 1/8" |
5,400 lbs. |
16,200 lbs. |
| HD-1-S-Z |
6 5/8" |
1/2" |
5/8" |
1 7/16" |
9,000 lbs. |
27,000 lbs. |
| HD-2-S-Z |
7 3/4" |
5/8" |
5/8" |
1 5/8" |
12,000 lbs. |
36,000 lbs. |
| HD-3-S-Z |
9" |
3/4" |
3/4" |
2" |
21,000 lbs. |
63,000 lbs. |
| HD-4-S-Z |
10 1/4" |
7/8" |
7/8" |
2 3/8" |
30,000
lbs. |
90,000 lbs. | |
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