Rotation Stages (Worm Nut and Gear Drive)

KSW

Rotation Stages (Worm Nut and Gear Drive)
In stock
SKU
KSW
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
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
in stock
$620.00
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
$1,419.00
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
$362.00
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
$555.00
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
2 weeks
$620.00
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
in stock
$1,419.00
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
in stock
$439.00
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
$620.00
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
in stock
$1,419.00
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
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
in stock
$439.00
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

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◦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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