Rotation Stages (Worm Nut and Gear Drive)

KSW

Rotation Stages (Worm Nut and Gear Drive)
In stock
SKU
KSW

Starting at $328.90

An integrated worm gear drive makes these rotation stages are capable of precise adjustment over a full 360°rotation.
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Name Stage Size Rotation Range Load Capacity Mounting Thread Delivery Price Add to cart
i
40mm Diameter, Brass, Lapped-Surface Bearing Rotation Stage, 360 Deg Fine Rotation Only, Worm-gear Drive, 6-32 Threads
KSW-406UU
φ40mm Coarse :- Fine :360° 49N (5.0kg) 6-32UNC
6-12 weeks
$399.05
Primary Material Brass
Finish Super black chrome
Guide Method Lapping method
Stage Size φ40mm
Rotation Range Coarse :- Fine :360°
Scale Readable Resolution
Knob Rotation Angle about 7.5°/rotation
Load Capacity 49N(5.0kgf)
Max. Moment Capacity / Pitch 0.29N・m
Moment Stiffness 1.5″/N・cm
Parallelism 30μm
Eccentricity 20μm
Wobble 20μm
i
65mm Diameter, Brass, Lapped-Surface Bearing Rotation Stage, 360 Deg Coarse and Fine Rotation, Worm-gear Drive, 1/4-20 Threads
KSW-656UU
φ65mm Coarse :360° Fine :360° 98N (10.0kg) 1/4-20UNC
2 weeks
$563.50
Primary Material Brass
Finish Super black chrome
Guide Method Lapping method
Stage Size φ65mm
Rotation Range Coarse :360° Fine :360°
Scale Readable Resolution 10′
Knob Rotation Angle 4°/rotation
Load Capacity 98.0N(10.0kgf)
Max. Moment Capacity / Pitch 0.49N・m
Moment Stiffness 0.9″/N・cm
Parallelism 50μm
Eccentricity 20μm
Wobble 20μm
i
120mm Diameter, Aluminum, Lapped-Surface Bearing Rotation Stage, 360 Deg Coarse and Fine Rotation, Worm-gear Drive, M6 Threads
KSW-1206-M6
φ120mm Coarse :360° Fine :360° 196N (20.0kg) M6
in stock
$1,290.30
Primary Material Brass
Finish Super black chrome
Guide Method Crossed roller
Stage Size φ120mm
Rotation Range Coarse :- Fine :360°
Scale Readable Resolution 5′
Knob Rotation Angle 1.62°/rotation
Load Capacity 196N(20.0kgf)
Max. Moment Capacity 9.8N・m
Moment Stiffness 0.15″/N・cm
Parallelism 60μm
Eccentricity 30μm
Wobble 30μm
i
25mm Diameter, Brass, Lapped-Surface Bearing Rotation Stage, 360 Deg Fine Rotation Only, Worm-gear Drive Drive, M2 Threads
KSW-256
φ25mm Coarse :- Fine :360° 29.4N (3.0kg) M2
in stock
$328.90
Primary Material Brass
Finish Super black chrome
Guide Method Lapping method
Stage Size φ25mm
Rotation Range Coarse :- Fine :360°
Scale Readable Resolution
Knob Rotation Angle about 8°/rotation
Load Capacity 29.4N(3.0kgf)
Max. Moment Capacity / Pitch 0.14N・m
Moment Stiffness 6.1″/N・cm
Parallelism 30μm
Eccentricity 20μm
Wobble 15μm
i
60mm Diameter, Brass, Lapped-Surface Bearing Rotation Stage, 360 Deg Fine Rotation Only, Worm-gear Drive, M4 Threads
KSW-606
φ60mm Coarse :- Fine :360° 98N (10.0kg) M4
2 weeks
$504.85
Primary Material Brass
Finish Super black chrome
Guide Method Lapping method
Stage Size φ60mm
Rotation Range Coarse :- Fine :360°
Scale Readable Resolution 10′
Knob Rotation Angle about 4°/rotation
Load Capacity 98.0N(10.0kgf)
Max. Moment Capacity / Pitch 0.49N・m
Moment Stiffness 0.9″/N・cm
Parallelism 50μm
Eccentricity 20μm
Wobble 20μm
i
84mm Diameter, Aluminum, Lapped-Surface Bearing Rotation Stage, 360 Deg Fine Rotation Only, Worm-gear Drive, M4 Threads
KSW-1006
φ84mm Coarse:360° 78.4N (8.0kg) M4
in stock
$563.50
Primary Material Aluminum
Finish Black anodized
Guide Method Lapping method
Stage Size φ84mm
Rotation Range Coarse:360°
Scale Readable Resolution 5′
Knob Rotation Angle 2.05°/rotation
Load Capacity 78.4N(8.0kgf)
Max. Moment Capacity / Pitch 1N・m
Moment Stiffness 0.5"/N・cm
Parallelism 70μm
Eccentricity 20μm
Wobble 20μm
i
120mm Diameter, Aluminum, Lapped-Surface Bearing Rotation Stage, 360 Deg Coarse and Fine Rotation, Worm-gear Drive, 1/4-20 Threads
KSW-1206UU
φ120mm Coarse :360° Fine :360° 196N (20.0kg) 1/4-20UNC
6-12 weeks
$1,290.30
Primary Material Brass
Finish Super black chrome
Guide Method Crossed roller
Stage Size φ120mm
Rotation Range Coarse :- Fine :360°
Scale Readable Resolution 5′
Knob Rotation Angle 1.62°/rotation
Load Capacity 196N(20.0kgf)
Max. Moment Capacity 9.8N・m
Moment Stiffness 0.15″/N・cm
Parallelism 60μm
Eccentricity 30μm
Wobble 30μm
i
40mm Diameter, Brass, Lapped-Surface Bearing Rotation Stage, 360 Deg Fine Rotation Only, Worm-gear Drive, M3 Threads
KSW-406
φ40mm Coarse :- Fine :360° 49N (5.0kg) M3
6-12 weeks
$399.05
Primary Material Brass
Finish Super black chrome
Guide Method Lapping method
Stage Size φ40mm
Rotation Range Coarse :- Fine :360°
Scale Readable Resolution
Knob Rotation Angle about 7.5°/rotation
Load Capacity 49N(5.0kgf)
Max. Moment Capacity / Pitch 0.29N・m
Moment Stiffness 1.5″/N・cm
Parallelism 30μm
Eccentricity 20μm
Wobble 20μm
i
65mm Diameter, Brass, Lapped-Surface Bearing Rotation Stage, 360 Deg Coarse and Fine Rotation, Worm-gear Drive, M6 Threads
KSW-656-M6
φ65mm Coarse :360° Fine :360° 98N (10.0kg) M6
2 weeks
$563.50
Primary Material Brass
Finish Super black chrome
Guide Method Lapping method
Stage Size φ65mm
Rotation Range Coarse :360° Fine :360°
Scale Readable Resolution 10′
Knob Rotation Angle 4°/rotation
Load Capacity 98.0N(10.0kgf)
Max. Moment Capacity / Pitch 0.49N・m
Moment Stiffness 0.9″/N・cm
Parallelism 50μm
Eccentricity 20μm
Wobble 20μm
i
120mm Diameter, Aluminum, Lapped-Surface Bearing Rotation Stage, 360 Deg Coarse and Fine Rotation, Worm-gear Drive, M4 Threads
KSW-1206
φ120mm Coarse :360° Fine :360° 196N (20.0kg) M4
2 weeks
$1,290.30
Primary Material Brass
Finish Super black chrome
Guide Method Crossed roller
Stage Size φ120mm
Rotation Range Coarse :- Fine :360°
Scale Readable Resolution 5′
Knob Rotation Angle 2.05°/rotation
Load Capacity 196N(20.0kgf)
Max. Moment Capacity 9.8N・m
Moment Stiffness 0.15″/N・cm
Parallelism 60μm
Eccentricity 30μm
Wobble 30μm

You must be logged in to ask questions

◦The through hole at the center of the stage can be used as a transmission hole.
◦In order to switch coarse / fine adjustment, please use a set screw inside of the side surface of the rotation stage. (The location of the set screw is indicated by ▽ mark.)

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