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SECTION 13 - BALL TRANSFER UNITS
WDS
WDS
www.wdsltd.co.uk13-5
&
0845 606 66 77
•
:
www.wdsltd.co.uk•
*
sales@wdsltd.co.ukBall Transfer Unit
- High Capacity
Top Mounted
WDS 570
MATERIAL
-
Body - Mild Steel, Electrophoretic
Paint, Black Finish
Ball - Steel 9Cr18M0 or 440
Stainless Steel
Note: On 570-401 and 570-401A
Flange is circular with two holes on
pcd shown
Ball Dia
mm
Y
mm
W
mm
D
mm
FxF
mm
CxC
mm
T
mm
E (Dia)
mm kg
lbs
(g)
WDS No.
Steel Balls
Stainless
Steel Balls
12.7 22.2 14.6 23.8 44.5 dia 34.9-pcd 3.2 2x3.6 36 79
80 570-401 570-401A
25.4 41.3 35.7 44 57.2 44.5sq 4.8 4x6.1 225 500 450 570-402 570-402A
25.4 44.5 38.2 50 76.2 57.9sq 6.4 4x8.1 375 720 700 570-403 570-403A
38.1 60 47.6 60 76.2 57.9sq 12.7 4x8.1 1100 2244 1260 570-404 570-404A
50.8 98.4 84.2 109.5 127 101.6sq 19.1 4x10.2 2200 4488 6320 570-405 570-405A
Load Capacity
:
7
'
) [ )
<
& [ &
(
Ball Transfer Unit
- High Capacity
(Spring-loaded-
Internal)
WDS 570
MATERIAL
-
Body - High Grade Carbon Steel
Housing - Electrophorectic Finish
Ball - Steel 9Cr18M0 or 440
Stainless Steel
Ball Dia
mm
kg
kg
mm
OH
mm
H
mm
D
mm
(g)
WDS No.
Steel Balls
Stainless
Steel Balls
12.7
23
38
2.2
27.6 25.4 25.4
70
570-601 570-601A
25.4
91
188
4.8
60.3 55.5 50.8
710
570-602 570-602A
25.4
227
367
2.4
62.7 60.3 63.5
1200 570-603 570-603A
Supports
Load
Load to Max
Deflection
Max
Deflection
'
+
2+
WDS No.
WDS No.