RUNNING PRECISION

Speed Guide® running precison

Speed Guide® 's precision doesn't effect on the length of the system. Since the shaking of bearin is less than ±3mm, the running precision guarantees length of rail without accumulation.
Precision condition
SG
OSG
block C's running straightness about "A"
±0.02
±0.015
block D's running straightness about "B"
±0.015
±0.02
dimension allowed difference for SG' all height M
±0.15
±0.1
mutual difference about each block for height M
±0.03
±0.025
dimension allowed difference for SG' all width W
±0.15
±0.1
mutul difference about each block for width W
±0.03
±0.03

The precision was applicated for wholoe Guide Rail length of whole guide.
* It doesn't include bottom precison.
* In case of rail assembling, keep the regular tork.

How to measure the running precision

The operation situation in Speed Guide®

Maximum driving speed
Maximum acceleration
Allowable temperature of running
10m/sec
50m/s2
-20°C ~ 80°