Belarus 1523, Operating Manual

Page: 209 / 312

BELARUS-152 3/1523В /1523.3 /1523В.3 Aggregating the Tractor
198
UNIVERSAL-JOINT SHAFTS WITH PROTECTIVE ENCLOSURE
(accessory of the machine to be attached)
Universal-joint shaft of the type “10”
Telescopic, with universal joints and a
protective enclosure.
Universal-joint shaft of the type “20”
Telescopic, with a universal joint, a con-
stant-velocity universal joint and a pro-
tective enclosure.
Universal-joint shaft of the type “40”
Telescopic, with a safety coupling and
universal joints with a protective enclo-
sure.
Universal-joint shaft of the type “50”
Telescopic, with a safety coupling and
constant-velocity universal joint with a
protective enclosure.
Universal-joint
shaft designa-
tion *
Torque,
N

m
Universal-joint shaft
length
, mm
Enclosure di-
ameter, D, mm
Standard
L L
1
10.016 160 510
L
1
= 1,35 L
150
State Standard
(ГОСТ), ISO
10.040 400 560 175
10.063 630
610
710
200
10.1000 1000
610
710
220
* Decimals after the point cover universal-joint shafts, type 20, 40, 50.
L is the distance between the centres for a fully drawn-in universal-joint shaft (nominal length).
L
1
is the operating length of the universal-joint shaft.
D
1
= 1.75 is the diameter of a constant-speed universal joint enclosure.