Technical datasheet
GN 321.6-AVolants de sécurité
sans poignée
Aluminium, avec roulements à aiguilles
|
Code
|
d1
|
d2 H7 Bore with keyway
|
d3
|
d4
|
d5
|
d6 max.
|
b
|
h
|
l1
|
l2
|
|
|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
GN 321.6-140-K12-A
|
140
|
K 12
|
24
|
42
|
40
|
23
|
16.5
|
7
|
45
|
58
|
540
|
|
GN 321.6-140-K14-A
|
140
|
K 14
|
24
|
42
|
40
|
23
|
16.5
|
7
|
45
|
58
|
520
|
|
GN 321.6-140-K16-A
|
140
|
K 16
|
24
|
42
|
40
|
23
|
16.5
|
7
|
45
|
58
|
504
|
|
GN 321.6-160-K12-A
|
160
|
K 12
|
24
|
42
|
40
|
23
|
18
|
7
|
45
|
58
|
659
|
|
GN 321.6-160-K14-A
|
160
|
K 14
|
24
|
42
|
40
|
23
|
18
|
7
|
45
|
58
|
644
|
|
GN 321.6-160-K16-A
|
160
|
K 16
|
24
|
42
|
40
|
23
|
18
|
7
|
45
|
58
|
628
|
Types
Types
- Type A: Without handle
- Type D: With revolving handle
Wheel body
Wheel body
Aluminum
- Hub machined
- Rim
- Turned
- Radial and axial runout < 0,4
- Unmachined body
- Powder coated
- Black, textured finish
Coupling attachment
Coupling attachment
Steel
- Hardened
- Glide surfaces honed
Cover cap
Cover cap
Plastic, light gray
Revolving handle GN 598
Revolving handle GN 598
Steel
- Powder coated
- Black, textured finish
- Spindle steel
- Zinc plated, blue passivated
The cover cap protects the bearing from dust and dirt while covering fastening elements such as countersunk washers GN 184.
For fastening of the cover cap, the handwheel possesses a groove that is gripped by the elastic segments of the cap.
The cover cap is pressed on by hand and can be pried out with a screwdriver at the indented point.
The needle bearings are greased during assembly, providing ample permanent lubrication.
- GN 184 Countersunk Washers (for Axial Fastening)
Produits associés
GN 184
Rondelles fraisées
Acier
GN 321.5-A
Volants de sécurité
Aluminium , avec roulement à aiguilles
GN 323.5-A
Volants de sécurité
roulement à aiguilles
GN 327-A
Volants de sécurité
Bride de roulement fixe en aluminium
GN 598
Poignées tournantes
Broche en acier , zingué
VDN.FP-A
Volants solides
Moyeu en acier Duroplast ,
VDS.
Volants solides
Technopolymère
VDT.
Volants solides
Technopolymère