Manual Goniometric Stages, Crossed-Roller Bearing Manufacturer

Manual Goniometric Stages, Crossed-Roller Bearing

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Manual goniometric stage is a device to provide accurate rotation within small angles. Different from linear stage, It doesn't provide linear displacement, but provides rotation around a fixed point.
2 models to choose from: 1-Axis Goniometer Stage, 2-Axis Goniometer Stage.

1-Axis Goniometer Stages

Rotation center deviation under 0.01mm, weight is 0.3kg, load capacity is 5.0kgf【49.0N】. 8 models to choose from (see below), can be divided into two kinds based on the position of the micrometer.

WNB58-60UC/60LC/WLC/TLC

WNB58-60UCR/60LCR/60WLCR/60TLCR

2-Axis Goniometer Stages

Weighs 0.6kg, load capacity is 4.7kgf【46.0N】. 6 models to choose from (see below), can be divided into two kinds based on the position of the micrometer.

WNB59-60/ 60W/60T

WNB59-60 R/60TR/ 60WR

Axis		1-Axis				2-Axis
Model		WNB58-60UCR	WNB58-60LC	WNB58-60WLC	WNB58-60TLC	WNB59-60	WNB59-60W	WNB59-60T
(Different position of micrometer)		WNB58-60UCR	WNB58-60LCR	WNB58-60WLCR	WNB58-60TLCR	WNB59-60R	WNB59-60WR	WNB59-60TR
Table size		60×60mm
Position of micrometer		Side
Rotation center height		50±0.2mm	75±0.2mm	100±0.2mm	125±0.2mm	50±0.4mm	75±0.4mm	100±0.4mm
Rotation center deviation		below 0.01mm				—
Angle range		±4.0°		±3.0°	±2.5°	(upper)±4.0°(lower)±4.0°	(upper)±4.0°(lower)±3.0°	(upper)±3.0° (lower)±2.5°
Smallest graduation of the micrometer		≒33〞/gradation	≒24〞/graduation	≒18〞/graduation	≒15〞/graduation	(upper)≒33〞 (lower)≒24〞	(upper)≒24〞(lower)≒18〞	(upper)≒18〞(lower)≒15〞
Guide rail		Crossed roller guide
Load capacity		5.0kgf【49.0N】				4.7kgf【46.0N】
容许	up and down	1.5N·m				1.5N·m

Torque
	left and right	2.0N·m				2.0N·m
Load	rotation	2.6N·m				1.5N·m
Motion	up and down	0.27〞/N·cm				0.37〞/N·cm
	left and right	0.09〞/N·cm				0.18〞/N·cm
Rigidity	rotation	0.10〞/N·cm				0.37〞/N·cm
Weight		0.31kg		0.30kg		0.62kg		0.60kg
Material-surface		Aluminum -black chrome treatment