2 Guiding systems Precision rail guides LWR .. / LWRB .. LWR rail guides are well-proven, limitedtravel, linear guides used in numerous applications. They consist of two identical rails between which crossed roller assemblies or ball assemblies are inserted, depending on the application and size. LWR rail guides with crossed roller assembly are robust linear bearings with high load-carrying capacity. Their special characteristics make them suitable for a large proportion of linear bearing arrangements with limited travel.
LWRB rail guides with ball assembly can be used to advantage where loads are light and easy running is required. They are available for sizes 1 and 2. Each part of an LWR rail guide system must be ordered separately, because of the large number of possible combinations of
LWR .. KIT The KIT package for the modular range is a unique service provided only by SKF.
4 rails LWR 2 crossed roller cage assemblies LWAL 8 end pieces LWERA.
Rails LWR 3-12
LWRB 1+2
Ball and crossed roller assemblies
End pieces
Special attachment screw
LWERA 1+2 LWGD
LWERA 3-24
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Š SKF 2005