Aluminium, met naaldlagers
|
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
Wheel body
Aluminum
Coupling attachment
Steel
Cover cap
Plastic, light gray
Revolving handle GN 598
Steel
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.