J-452 McKissic Trawl & Try Net Blocks
J-452 Oblong Swivel Eye |
Double Rig Trawl Blocks |
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- Steel sheave with flame hardened groove, for maximum wear under abrasive conditions.
- Double row, permanently sealed tapered roller bearings.
- Pressure lubrication throughout.
- All steel construction.
- Hot Dip galvanized.
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Sheave Dia.
and
Block No. |
452
Stock
No. |
Working
Load Limit
(Tons)* |
Weight
Each
(lbs.) |
Sheave Dimensions
(in.) |
Outside
Diameter |
Rim
Thickness |
8" J-452 |
130655 |
10 |
48 |
8 |
3.75 |
12" J-452 |
130673 |
10 |
85 |
12 |
3.75 |
16" F-452 |
130682 |
20 |
116 |
16 |
3.75 |
18" J-452 |
2015467 |
25 |
300 |
18 |
5.44 |
22" F-452 |
130708 |
30 |
240 |
22 |
3.75 |
* Ultimate Load is 4 times the Working Load Limit.
NOTE: 18" J-452 utilizes a Manganese Steel Sheave that is not flame hardened. |
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