Hi all,

Im hving difficulty location the correct size for some replacement balls for my rexroth linear bearings.

The trains are numbered: R1661-114-10 and R1661-113-10, and is running on the same rail.

I have tried to contact the compaby, but they can not give me the specification on the balls, but would very much like me to purchase a new set from them which will be far too expensve for me.

I can measure these with a micometer measuring device, but these are the warn balls, and would therefor not be correct measurement, So if anyone is able to help me out with the ball size of these bearings I would be much gratefull.

Question Nr. 2 is if anyone know if the rails used are standard dimentions etc, so a rexroth will fit a THK rail viceversa.. Or if its completely propriotary.

Best Regards
Kim Mortensen.