Metric Size
Wipers for Linear Guide Rails

For GN 2422 Cam Roller Guide Rail

GN 2428



RoHS Compliant

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Specification
Information

Wiper: Plastic (PUR), gray
Bracing core: Steel, zinc plated
Socket head cap screw: DIN 912, steel, zinc plated, blue passivated finish

Type U - For floating bearing rails
Type X - For fixed bearing rails

Shipping

GN 2428 wipers protect against dirt deposits on rails and rollers.
For size h1 = 18 the wiper is attached with only one central screw.
Mouinting screws are included with the order.

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Dimensions in:

millimeters
(inches)

Part Number
h1
Rail
b1
b2
d
Thread for DIN 912 socket cap screw
h2
l1
l2
l3
max.
m1
m2
Type U Type X
18
(.71)
12.6
(.49)
5.6
(.22)
M3 x .5
17
(.67)
7
(.28)
5
(.20)
3.5
(.14)
--
3.5
(.14)
28
(1.10)
19
(.75)
10
(.39)
M4 x .7
25
(.98)
7
(.28)
5
(.20)
3.5
(.14)
8
(.31)
4.5
(.18)
35
(1.38)
25.5
(1.00)
12.5
(.49)
M4 x .7
32
(1.26)
7
(.28)
5
(.20)
3.5
(.14)
10
(.39)
5.5
(.22)
43
(1.69)
32.2
(1.27)
15
(.59)
M4 x .7
40
(1.57)
7
(.28)
5
(.20)
3.5
(.14)
12
(.47)
7.5
(.30)