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SECTION 13 - BALL TRANSFER UNITS
WDS
WDS
www.wdsltd.co.uk13-3
&
0845 606 66 77
•
:
www.wdsltd.co.uk•
*
sales@wdsltd.co.ukBall Transfer Unit
High Capacity -
Push Fit Series
WDS 570
MATERIAL
-
Body - Mild Steel
Electrophorectic Finish
Ball - 440 Stainless Steel or
Steel 9Cr18Mo
mm
inch
mm
inch
mm
inch
mm Inch Tolerance
kg
lbs
(g)
WDS No.
Steel Balls
Stainless Steel
Balls
12.7 0.5 19.1 0.75 15.3 0.6 20.6 0.81 20.64/20.54 46 100 230 570-101 570-101A
25.4 1.0 41.3 1.62 35.7 1.4 44.5 1.75 44.45/44.35 225 500 390 570-102 570-102A
25.4 1.0 44.5 1.75 38.1 1.5 50.8 2 50.8/50.7 375 825 540 570-103 570-103A
38.1 1.5 61.5 2.421 48.8 1.921 60.3 2.375 60.32/60.22 1100 2420 1000 570-104 570-104A
50.8 2.0 98.4 3.875 84.1 3.31 101.6 4 101.6/101.5 2200 4840 4920 570-105 570-105A
Ball Dia
Y
W
D
Load Capacity
W
D
Y
3.2
7.9
570-101 &
570-101A
ONLY
Ball Transfer Unit,
Stem Fitting
WDS 568
MATERIAL
-
Body - Carbon Steel - Zinc
Plated
Ball - Steel 9Cr18Mo
D
D1
D2
D3
H
H1
H2
H3
T
(g)
WDS No.
19.05
M6
23
16
27
22
2.0
4.5
14
50
568-219
25.4
M8
31
25
36
28
3.3
9.8
20
127
568-225
7
'
+
+
'
+
+
'
'
ZP