| Art. 521 Indexed Crank (Handle and folding handle plain bore) |

Material
Questions? |
MATERIAL:
Reinforced polyamide.
Oils and greases resistant.
SURFACE:
Satin.
COLOUR:
Black (RAL9011).
MAIN INSERT:
Zinc plated steel blind bored bush with H7 tolerance.
SIDE INSERT:
Brass right through threaded bush.
SPRING:
Zinc plated steel spring.
FIXING SCREW:
Black-oxyde treated screw with head for fitting screwdriver.
SIDE HANDLE:
Revolving handle and foldingArt. M136 (see chapter M on page10).
SPECIAL REQUESTS:
-It is possible to supply the inserts in different materials, on request and for quantities.
-It is possible to supply arm and handle with colours, on request and for quantities. |
|
| Art. |
R |
H |
d |
D |
d1H7 |
C |
A |
L |
d1H7 metric |
| 521-65 |
2.56 |
1.17 |
0.75 |
1.06 |
By request |
0.47 |
0.95 |
2.21 |
By request |
| 521-80 |
3.15 |
2.05 |
0.95 |
1.34 |
|
0.51 |
1.30 |
2.99 |
|
| 521-110 |
4.33 |
2.05 |
0.95 |
1.34 |
|
0.55 |
1.30 |
2.99 |
|
|