3526/40.80.11.2E

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
25
Nominal diameter
[mm]
dN
80
ETA+
x
Lead
[mm]
P
40
Dynamic load capacity
[kN]
Ca
103,30
Ball circles
i
2+2
Static load capacity
[kN]
C0a
175,80
Ball diameter
[mm]
dW
11
Additional wiper extensions for combination wipers
[mm]
LA
24
DN-value
160000
Pilot Length
[mm]
L1
25
No. of starts
2
Pilot diameter
[mm]
D1
125
Stiffness
[N/µm]
Rnu,ar
940
Pilot diameter tolerance
[mm]
g6
Friction torque FROM
[Ncm]
115,7
Bolt circle diameter
[mm]
D4
145
Friction torque TO
[Ncm]
214,9
Flange hole diameter
D5
13,5
Max. preload
[kN]
10,33
Lube hole
[mm]
DS
M8x1
Accuracy
P
Flange diameter
[mm]
D6
165
Nut length
[mm]
L
113
Flange flat dimension
[mm]
H
65
Wiper extension
[mm]
L3
7