icon-2
shipping to 30+ countries
icon-3
safe due to SSL-Encryption

Locking round nut ST-R

Product number: STR040150-BR

€53.86 *

Available, delivery time: 1-3 Tage

Quantity
Unit price
From 1

€53.86*

From 3

€47.33*

From 5

€42.43*

From 10

€39.18*

From 20

€37.54*

*Due to recalculations in the shopping cart, different final prices are possible. Prices only valid when ordering via the webshop.

Total: *
item number
STR040150-BR
Thread
M40
Thread pitch
1.5
Thread direction
RH (right-hand-thread)
Material
ETG100
Height
14 mm
Outer diameter
58 mm
Surface
burnished
Weight
0.14 kg

locknuts ST-R are the right choice when the highest demands are placed on threads and axial run-out tolerances!
The locking technology used means that a shaft groove can be dispensed with and shafts with a smaller diameter can be selected in the design.

special features
- axial run-out accuracies: less than 0.005 mm!
- grinded contact surface

Functionality:
ST-R locknuts have two locking elements offset by 180°.
These each consist of a brass pin through which the thread profile of the shaft is cut,
which is pressed onto the shaft thread with a grub screw and thus secures the nut against unintentional loosening.

Note:
- if installation space is limited, we recommend our KMTA, STM-R, ST-A.