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Ballscrew End Support - BK

The Support Unit is compactly designed to accommodate the space in the installation site. As the bearing is provided with an appropriately adjusted preload, the Support Unit can be assembled with a Ball Screw unit with no further machining.


Included parts
Part No. Part name Qty
Housing 1
Bearing 1 set
Holding lid 1
Collar 2
Seal 2
Lock Nut 1
Hexagonal socket head set screw
(with set piece)
1

Units: mm
Model No. Bearing
journal
diameter
d
L L1 L2 L3 B H b
±0.02
h1
±0.02
B1 H1 P C1 C2 d1 d2 h M T Bearing
equivalent
used
(DF P5)
Basic load rating
Axial direction
Dynamic
Ca
Static
permissible
kN kN
BK1010255295603930223432.5461366.610.85M31670006.083.1
BK1212255295604330253532.5461366.610.81.5M31970016.663.25
BK1515276326704835284038541566.6116.5M32270027.64
BK1717359447866443395055681989148.5M424720313.75.85
BK2020358438886044345250701989148.5M430720412.77.55
BK2525421254910680534864708522101117.511M535720520.211.5
BK3030451461912889645176781022311142013M64072062816.3
BK35355014671214096705288791142612142013M850720737.221.9
BK4040611876151601108060100901303314182617.5M850720844.127.1