Manual XY Stage
XY-Axis
Cross Roller Guide
□80mm:B21-80
Dimensions
Spec
GuideCross Roller Guide
Stage surface size80×80mm
Travel distance[mm]13~25
Load capacity[kgf]9.5
body colorBlack
Main material Aluminum
Travel accuracy: Straightness[Withinμm]3
Option
body color
Feeding type
: Micrometer head
Feeding position
Operating position
Clamp method
Grease specification
Relevant product
Spec List
B21-80A Cross Roller Guide 80×80mm 25 ±12.5mm 9.5 Black Aluminum Black alumite finishing Micrometer(Standard)
(P=0.5mm)
Center Standard Standard Standard grease 10 3 25 15 20 60 10 1 2D 3D
B21-80AR Cross Roller Guide 80×80mm 25 ±12.5mm 9.5 Black Aluminum Black alumite finishing Micrometer(Standard)
(P=0.5mm)
Center Opposite attached Standard Standard grease 10 3 25 15 20 60 10 1
B21-80B Cross Roller Guide 80×80mm 13 Coarse motion:±6.5mm
micromotion:±0.1mm
9.5 Black Aluminum Black alumite finishing Coarse-Fine micrometer Center Standard Standard Standard grease 0.5 3 25 15 20 60 10 1 2D 3D
B21-80BR Cross Roller Guide 80×80mm 13 Coarse motion:±6.5mm
micromotion:±0.1mm
9.5 Black Aluminum Black alumite finishing Coarse-Fine micrometer Center Opposite attached Standard Standard grease 0.5 3 25 15 20 60 10 1
B21-80C Cross Roller Guide 80×80mm 25 ±12.5mm 9.5 Black Aluminum Black alumite finishing Micrometer(Standard)
(P=0.5mm)
Side Standard Standard Standard grease 10 3 25 15 20 60 10 1 2D 3D
B21-80CR Cross Roller Guide 80×80mm 25 ±12.5mm 9.5 Black Aluminum Black alumite finishing Micrometer(Standard)
(P=0.5mm)
Side Opposite attached Standard Standard grease 10 3 25 15 20 60 10 1 2D 3D
B21-80D Cross Roller Guide 80×80mm 13 Coarse motion:±6.5mm
micromotion:±0.1mm
9.5 Black Aluminum Black alumite finishing Coarse-Fine micrometer Side Standard Standard Standard grease 0.5 3 25 15 20 60 10 1 2D 3D
B21-80DR Cross Roller Guide 80×80mm 13 Coarse motion:±6.5mm
micromotion:±0.1mm
9.5 Black Aluminum Black alumite finishing Coarse-Fine micrometer Side Opposite attached Standard Standard grease 0.5 3 25 15 20 60 10 1 2D 3D