JRB miniature brushless motor range

CATALOGUE OVERVIEW

About this motor series

JRB miniature brushless motor range from Suma Motor. The brushless miniature-motor catalogue lists JRB-320VH, JRB-370VH, JRB-380VH and JRB-750VH variants. Select the individual variant before comparing electrical ratings and mounting dimensions. This listing represents a product family; the exact model and configuration must be agreed before procurement.

The available catalogue identifies this product family, but does not establish a complete orderable configuration here. Use the source reference and manufacturer name when requesting its specification sheet.

Published specifications

Use these ratings to shortlist the series. A range does not mean every combination is available.

Product Type

JRB miniature brushless motor range

Catalogue Scope

Product family / configuration confirmed on inquiry

Power

Confirm configuration

Voltage

Confirm supply

Speed

Model dependent

Manufacturer

Suma Motor

Request current pricing, MOQ, lead time and a dimensioned drawing for the exact configuration offered. Catalogue drawings may cover several variants.

Catalogue reference

Manufacturer

Suma Motor

Product reference

JRB miniature brushless motor range

Source reviewed

2026-09-21

Specifications describe the manufacturer’s published catalogue. They are not a test report or a guarantee that every option can be combined.

Send a specification the manufacturer can quote

1. Application and load: describe the machine, required torque or power, speed and operating cycle.
2. Electrical supply: provide voltage, frequency, phase and any inverter or controller.
3. Installation: share mounting, shaft dimensions, frame constraints and operating environment.
4. Commercial requirements: state quantity, destination, target date and required certificates or drawings.