search by application & industry

Linkage Kit Selection Chart

Pipe Linkage Kit Selection Chart

Drive Model Number
Linkage Kit Part Number
Pipe Size &
NPT Thread
LINKAGE LENGTH *
Minimum
Maximum**
11-150
20-1730-05
1″
22″
84″
20-1740-06
1.5″
31″
120″
11-200
20-1730-05
1″
22″
45″
20-1740-06
1.5″
31″
84″
20-1750-05
2″
33.25″
120″
20-1760-05
2.5″
37″
120″
11-300
20-1730-06
1″
22.5″
36″
20-1740-07
1.5″
31.5″
72″
20-1750-06
2″
33.75″
96″
20-1760-06
2.5″
37.5″
120″
11-400
20-1730-07
1″
23.25″
34″
20-1740-08
1.5″
32.25″
48″
20-1750-07
2″
34.5″
72″
20-1760-07
2.5″
38.25″
120″
11-430
22-300
22-400
22-800
20-1760-13
2″
23.5″
40″
20-1760-10
3″
37.75″
144″
20-1760-09
3″
59.75″
144″

* All kits are provided with internal left-hand and right-hand threads to permit fine adjustment of +/- 1.5″ without removal from the crank arm or load lever arm.

** If your application calls for a linkage length that is longer than our recommended maximum, please consult a Beck Sales or Applications engineer for additional assistance.

Hex Linkage Kit Selection Chart

Drive Model Number
Hex Size
Linkage Kit Part Number
linkage length *
Minimum
Maximum
Group 31
7/16″
14-7990-22
9″
12″
14-7990-24
12″
15″
14-7990-26
15″
18″
14-7990-10
18″
21″
11-150
11-200
5/8″
14-8300-22
9″
11.5″
14-8300-32
10.5″
14.5″
14-8300-04
14.5″
18.5″
14-8300-06
18″
22″
14-8300-16
22″
26″
11-300
1″
14-8860-24
13.5″
18″
14-8860-08
17.5″
22″
14-8860-02
22″
26.5″
14-8860-04
26.5″
31″
11-400
1″
15-0110-26
13.5″
17.5″
15-0110-20
18″
22″
15-0110-03
22″
26″
15-0110-22
26″
30″
15-0110-02
29″
33″

* All kits are provided with internal left-hand and right-hand threads to permit fine adjustment of +/- 1.5″ without removal from the crank arm or load lever arm.