3526/20.40.6.4E
Description
- ETA+ Nut Series with external ball return
- Flange nut with wipers on both ends
- Product photo shows combination wipers
- Nut shape according to DIN for assembly by flange
- Multiple start ball thread, ground execution according to accuracy class P1 - P5
Technical Data and Dimensions
-
Series
-
3526
-
Flange thickness
-
[mm]
- L7
-
14
-
Nominal diameter
-
[mm]
- dN
-
40
-
Preferred standard series with shortened delivery times
- S*
-
x
-
Lead
-
[mm]
- P
-
20
-
ETA+
-
x
-
Ball circles
- i
-
4+4
-
Dynamic load capacity
-
[kN]
- Ca
-
58,00
-
Ball diameter
-
[mm]
- dW
-
6
-
Static load capacity
-
[kN]
- C0a
-
87,50
-
DN-value
-
160000
-
Additional wiper extensions for combination wipers
-
[mm]
- LA
-
10
-
No. of starts
-
2
-
Pilot Length
-
[mm]
- L1
-
20
-
Stiffness
-
[N/µm]
- Rnu,ar
-
890
-
Pilot diameter
-
[mm]
- D1
-
63
-
Friction torque FROM
-
[Ncm]
-
27,8
-
Pilot diameter tolerance
-
[mm]
-
g6
-
Friction torque TO
-
[Ncm]
-
65,0
-
Bolt circle diameter
-
[mm]
- D4
-
78
-
Max. preload
-
[kN]
-
5,8
-
Flange hole diameter
- D5
-
9
-
Accuracy
-
P
-
Lube hole
-
[mm]
- DS
-
M8x1
-
Nut length
-
[mm]
- L
-
109
-
Flange diameter
-
[mm]
- D6
-
93
-
Wiper extension
-
[mm]
- L3
-
7
-
Flange flat dimension
-
[mm]
- H
-
35
