Mufle / Carlige industria navala Crosby®
Drukuj

J-452 McKissic Trawl & Try Net Blocks



J-452 Oblong Swivel Eye
Double Rig Trawl Blocks
  • 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.
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.