Products Motors & Brakes Frameless Torque Motors Ultra Thin Frameless Torque Motors

ULTRA-THIN FRAMELESS TORQUE MOTORS

Ultra-Thin Frameless Torque Motors

Review ultra-thin frameless torque motor series where axial stack is constrained and radial envelope, torque density, cooling and assembly tolerance are critical.

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20 matching products in 11 product platforms

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Motors & Brakes
Frameless Torque Motors
Ultra Thin Frameless Torque Motors
Ultra Thin Frameless Torque Motors

Other Frameless Torque Motors types

Hollow Shaft Frameless Torque Motors 8

Selection requirements

Published product parameters

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Rated PowerAny

75 W1 SKUs 101 W1 SKUs 117 W2 SKUs 146 W1 SKUs 157 W2 SKUs 251 W1 SKUs 314 W1 SKUs 470 W1 SKUs 628 W1 SKUs 630 W1 SKUs 720 W1 SKUs 750 W1 SKUs 900 W1 SKUs 1000 W3 SKUs 1180 W1 SKUs 1600 W1 SKUs

Rated TorqueAny

1 N·m1 SKUs 2 N·m2 SKUs 4 N·m1 SKUs 0.5 N·m2 SKUs 0.8 N·m1 SKUs 1.5 N·m1 SKUs 2.3 N·m1 SKUs 0.24 N·m1 SKUs 0.32 N·m3 SKUs 3.5 N·m1 SKUs 3.6 N·m1 SKUs 0.45 N·m1 SKUs 2.39 N·m1 SKUs 3.18 N·m1 SKUs 4.78 N·m1 SKUs 6.37 N·m1 SKUs

Rated SpeedAny

2000 rpm1 SKUs 2400 rpm2 SKUs 2500 rpm1 SKUs 3000 rpm13 SKUs 3100 rpm1 SKUs 3200 rpm1 SKUs 3500 rpm1 SKUs

WeightAny

0.7 kg1 SKUs 0.8 kg1 SKUs 0.11 kg1 SKUs 0.14 kg1 SKUs 1.4 kg1 SKUs 0.24 kg1 SKUs 1.31 kg1 SKUs 1.51 kg1 SKUs 2.18 kg1 SKUs Not recorded11 SKUs

Product results

20 published products

Grouped into 11 product platforms. Each platform previews two products.

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ES-FM-U01-OD057 Ultra-Thin 57 mm Frameless Torque Motor Series platform reference

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ES-FM-U01-OD057 Ultra-Thin 57 mm Frameless Torque Motor Series

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Selection envelope

Rated Power: 75 W
Rated Torque: 0.24 N·m
Rated Speed: 3000 rpm
Weight: 0.11 kg

Engineering documentation

Product-level summary

ProductExact SKURated PowerRated TorqueActions

Product

Rated Power: 75 W

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Exact SKU

ES-FM-U01-OD057-T0P24NM-001

Rated Power

75 W

Rated Torque

0.24 N·m

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Product

Rated Power: 117 W

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Exact SKU

ES-FM-U01-OD057-T0P32NM-001

Rated Power

117 W

Rated Torque

0.32 N·m

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ES-FM-U01-OD085 Ultra-Thin 85 mm Frameless Torque Motor Series platform reference

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ES-FM-U01-OD085 Ultra-Thin 85 mm Frameless Torque Motor Series

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Selection envelope

Rated Power: 157 W
Rated Torque: 0.5 N·m
Rated Speed: 3000 rpm
Weight: Not recorded

Engineering documentation

Product-level summary

ProductExact SKURated PowerRated TorqueActions

Product

Rated Power: 157 W

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Exact SKU

ES-FM-U01-OD085-T0P5NM-001

Rated Power

157 W

Rated Torque

0.5 N·m

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Product

Rated Power: 314 W

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Exact SKU

ES-FM-U01-OD085-T1NM-001

Rated Power

314 W

Rated Torque

1 N·m

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ES-FM-U01-OD068 Ultra-Thin 68 mm Frameless Torque Motor Series platform reference

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ES-FM-U01-OD068 Ultra-Thin 68 mm Frameless Torque Motor Series

Platform reference ES-FM-U01-OD068 Showing 2 of 3 products 1 additional product available in this platform

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Selection envelope

Rated Power: 101 W
Rated Torque: 0.32 N·m
Rated Speed: 3000 rpm
Weight: Not recorded

Engineering documentation

Product-level summary

ProductExact SKURated PowerRated TorqueActions

Product

Rated Power: 101 W

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Exact SKU

ES-FM-U01-OD068-T0P32NM-001

Rated Power

101 W

Rated Torque

0.32 N·m

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Product

Rated Power: 157 W

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Exact SKU

ES-FM-U01-OD068-T0P5NM-001

Rated Power

157 W

Rated Torque

0.5 N·m

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ES-FM-U01-OD104 Ultra-Thin 104 mm Frameless Torque Motor Series platform reference

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ES-FM-U01-OD104 Ultra-Thin 104 mm Frameless Torque Motor Series

Platform reference ES-FM-U01-OD104 Showing 2 of 3 products 1 additional product available in this platform

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Selection envelope

Rated Power: 720 W
Rated Torque: 2.3 N·m
Rated Speed: 3000 rpm
Weight: 0.7 kg

Engineering documentation

Product-level summary

ProductExact SKURated PowerRated TorqueActions

Product

Rated Power: 720 W · Rated Torque: 2.3 N·m

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Exact SKU

ES-FM-U01-OD104-T2P3NM-001

Rated Power

720 W

Rated Torque

2.3 N·m

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Product

Rated Power: 1000 W · Rated Torque: 3.18 N·m

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Exact SKU

ES-FM-U01-OD104-T3P18NM-001

Rated Power

1000 W

Rated Torque

3.18 N·m

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ES-FM-U01-OD077 Ultra-Thin 77 mm Frameless Torque Motor Series platform reference

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ES-FM-U01-OD077 Ultra-Thin 77 mm Frameless Torque Motor Series

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Selection envelope

Rated Power: 750 W
Rated Torque: 2.39 N·m
Rated Speed: 3000 rpm
Weight: 0.8 kg

Engineering documentation

Product-level summary

ProductExact SKURated PowerRated TorqueActions

Product

ES-FM-U01-OD077-T2P39NM-001

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Exact SKU

ES-FM-U01-OD077-T2P39NM-001

Rated Power

750 W

Rated Torque

2.39 N·m

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ES-FM-U01-OD123 Ultra-Thin 123 mm Frameless Torque Motor Series platform reference

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ES-FM-U01-OD123 Ultra-Thin 123 mm Frameless Torque Motor Series

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Selection envelope

Rated Power: 1000 W
Rated Torque: 4.78 N·m
Rated Speed: 2000 rpm
Weight: Not recorded

Engineering documentation

Product-level summary

ProductExact SKURated PowerRated TorqueActions

Product

ES-FM-U01-OD123-T4P78NM-002

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Exact SKU

ES-FM-U01-OD123-T4P78NM-002

Rated Power

1000 W

Rated Torque

4.78 N·m

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ES-FM-U01-OD127 Ultra-Thin 127 mm Frameless Torque Motor Series platform reference

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ES-FM-U01-OD127 Ultra-Thin 127 mm Frameless Torque Motor Series

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Selection envelope

Rated Power: 900 W
Rated Torque: 3.6 N·m
Rated Speed: 2400 rpm
Weight: 1.31 kg

Engineering documentation

Product-level summary

ProductExact SKURated PowerRated TorqueActions

Product

Rated Power: 900 W

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Exact SKU

ES-FM-U01-OD127-TTBDNM-001

Rated Power

900 W

Rated Torque

3.6 N·m

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Product

Rated Power: 1600 W

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Exact SKU

ES-FM-U01-OD127-TTBDNM-002

Rated Power

1600 W

Rated Torque

6.37 N·m

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ES-FM-U01-OD060 Ultra-Thin 60 mm Frameless Torque Motor Series platform reference

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ES-FM-U01-OD060 Ultra-Thin 60 mm Frameless Torque Motor Series

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Selection envelope

Rated Power: 146 W
Rated Torque: 0.45 N·m
Rated Speed: 3100 rpm
Weight: 0.24 kg

Engineering documentation

Product-level summary

ProductExact SKURated PowerRated TorqueActions

Product

ES-FM-U01-OD060-T0P45NM-001

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Exact SKU

ES-FM-U01-OD060-T0P45NM-001

Rated Power

146 W

Rated Torque

0.45 N·m

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ES-FM-U01-OD076 Ultra-Thin 76 mm Frameless Torque Motor Series platform reference

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ES-FM-U01-OD076 Ultra-Thin 76 mm Frameless Torque Motor Series

Platform reference ES-FM-U01-OD076 Showing 1 of 1 products

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Selection envelope

Rated Power: 117 W
Rated Torque: 0.32 N·m
Rated Speed: 3000 rpm
Weight: Not recorded

Engineering documentation

Product-level summary

ProductExact SKURated PowerRated TorqueActions

Product

ES-FM-U01-OD076-T0P4NM-001

Select for comparison

Exact SKU

ES-FM-U01-OD076-T0P4NM-001

Rated Power

117 W

Rated Torque

0.32 N·m

View product

ES-FM-U01-OD091 Ultra-Thin 91 mm Frameless Torque Motor Series platform reference

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1 product 0 selected

ES-FM-U01-OD091 Ultra-Thin 91 mm Frameless Torque Motor Series

Platform reference ES-FM-U01-OD091 Showing 1 of 1 products

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Selection envelope

Rated Power: 630 W
Rated Torque: 2 N·m
Rated Speed: 3000 rpm
Weight: Not recorded

Engineering documentation

Product-level summary

ProductExact SKURated PowerRated TorqueActions

Product

ES-FM-U01-OD091-T2NM-001

Select for comparison

Exact SKU

ES-FM-U01-OD091-T2NM-001

Rated Power

630 W

Rated Torque

2 N·m

View product

ES-FM-U01-OD132 Ultra-Thin 132 mm Frameless Torque Motor Series platform reference

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1 product 0 selected

ES-FM-U01-OD132 Ultra-Thin 132 mm Frameless Torque Motor Series

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Selection envelope

Rated Power: 1180 W
Rated Torque: 3.5 N·m
Rated Speed: 3200 rpm
Weight: Not recorded

Engineering documentation

Product-level summary

ProductExact SKURated PowerRated TorqueActions

Product

ES-FM-U01-OD132-TTBDNM-001

Select for comparison

Exact SKU

ES-FM-U01-OD132-TTBDNM-001

Rated Power

1180 W

Rated Torque

3.5 N·m

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Ultra Thin Frameless Torque Motors product parameters

Rated Power

75 W1 SKUs101 W1 SKUs117 W2 SKUs146 W1 SKUs157 W2 SKUs251 W1 SKUs314 W1 SKUs470 W1 SKUs628 W1 SKUs630 W1 SKUs720 W1 SKUs750 W1 SKUs900 W1 SKUs1000 W3 SKUs1180 W1 SKUs1600 W1 SKUs

Rated Torque

1 N·m1 SKUs2 N·m2 SKUs4 N·m1 SKUs0.5 N·m2 SKUs0.8 N·m1 SKUs1.5 N·m1 SKUs2.3 N·m1 SKUs0.24 N·m1 SKUs0.32 N·m3 SKUs3.5 N·m1 SKUs3.6 N·m1 SKUs0.45 N·m1 SKUs2.39 N·m1 SKUs3.18 N·m1 SKUs4.78 N·m1 SKUs6.37 N·m1 SKUs

Rated Speed

2000 rpm1 SKUs2400 rpm2 SKUs2500 rpm1 SKUs3000 rpm13 SKUs3100 rpm1 SKUs3200 rpm1 SKUs3500 rpm1 SKUs

Weight

0.7 kg1 SKUs0.8 kg1 SKUs0.11 kg1 SKUs0.14 kg1 SKUs1.4 kg1 SKUs0.24 kg1 SKUs1.31 kg1 SKUs1.51 kg1 SKUs2.18 kg1 SKUsNot recorded11 SKUs

Rated Current

5 A1 SKUs7 A1 SKUs22 A1 SKUs24 A1 SKUs27 A1 SKUs2.8 A1 SKUs3.2 A2 SKUs3.4 A1 SKUs4.5 A1 SKUs8.8 A1 SKUs13.5 A1 SKUs16.2 A1 SKUs18.6 A1 SKUs18.9 A1 SKUs1.91 A1 SKUs21.3 A1 SKUs22.5 A1 SKUs29.2 A1 SKUs35.5 A1 SKUs

Torque Constant

0.2 N·m/A1 SKUs0.12 N·m/A1 SKUs0.13 N·m/A2 SKUs0.22 N·m/A1 SKUs0.105 N·m/A1 SKUs0.107 N·m/A1 SKUs0.123 N·m/A1 SKUs0.124 N·m/A1 SKUs0.125 N·m/A1 SKUs0.126 N·m/A2 SKUs0.127 N·m/A2 SKUs0.129 N·m/A1 SKUs0.131 N·m/A1 SKUs0.132 N·m/A1 SKUs0.134 N·m/A1 SKUs0.161 N·m/A1 SKUs0.196 N·m/A1 SKUs

Maximum Torque

3 N·m1 SKUs5 N·m1 SKUs6 N·m1 SKUs12 N·m1 SKUs1.5 N·m2 SKUs2.4 N·m1 SKUs4.5 N·m1 SKUs0.72 N·m1 SKUs8.4 N·m1 SKUs0.96 N·m3 SKUs1.25 N·m1 SKUs14.3 N·m1 SKUs7.17 N·m1 SKUs9.54 N·m1 SKUs19.11 N·m1 SKUsNot recorded2 SKUs

Mechanical Time Constant

1.7 ms1 SKUs0.045 ms1 SKUs0.52 ms1 SKUs0.76 ms1 SKUs0.77 ms1 SKUs0.81 ms1 SKUs0.99 ms1 SKUs1.01 ms1 SKUs1.06 ms1 SKUs1.09 ms1 SKUs1.14 ms1 SKUs1.21 ms1 SKUs1.25 ms1 SKUs1.39 ms1 SKUs1.44 ms1 SKUs1.46 ms1 SKUs1.51 ms1 SKUs1.93 ms1 SKUs2.75 ms1 SKUs0.801 ms1 SKUs

Rotor Inertia

0.5 kg·cm²1 SKUs1.5 kg·cm²1 SKUs0.23 kg·cm²1 SKUs3.1 kg·cm²1 SKUs4.2 kg·cm²1 SKUs0.062 kg·cm²1 SKUs6.7 kg·cm²1 SKUs0.088 kg·cm²1 SKUs0.096 kg·cm²1 SKUs0.103 kg·cm²1 SKUs1.25 kg·cm²1 SKUs0.127 kg·cm²1 SKUs0.144 kg·cm²1 SKUs4.46 kg·cm²1 SKUsNot recorded6 SKUs

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20 matching products across 11 product platforms. Workspace filters are independent from this page.

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Availability is confirmed during engineering review.

Stator and rotor drawing
Torque-speed data
Thermal guidance
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Radial and axial envelope
Torque profile
Duty and cooling
Assembly tolerance
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Frameless Torque Motor Selection Guide

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Hollow-Shaft Frameless Torque Motors

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