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View Full Version here: : What do you think about one of these for a timelapse dolly?


White Rabbit
18-08-2012, 11:35 PM
Hi Guys.

I've been searching the net for a while now for some reasonably priced linear bearings and stumbled across these type of systme on ebay.

The only down side I can think of with this soloution would be weight. They do not specify the weight but they look like they would be quite heavy. This would make trekking with them a bit of an ordeal.

There are loads of these on ebay so dont be shy if you think they are a good deal to jump in and buy this particular one.

Thanks link below.

http://www.ebay.com.au/itm/IKO-LWLF42-B-Linear-bearing-rail-L680mm-cnc-router-thk-LWLF42B-/270961707937?pt=LH_DefaultDomain_0&hash=item3f16938ba1

White Rabbit
18-08-2012, 11:44 PM
These look better and much cheaper.

http://www.ebay.com.au/itm/2pcs-SBR16-770mm-Linear-Bearing-Rails-4pcs-SBR16UU-/300553710082?pt=LH_DefaultDomain_15&hash=item45fa65aa02