JIE Gearmotors: Drop-In Helical & Bevel Units

Overview

JIE builds a full modular range of gearmotors and industrial gear units: helical inline, parallel-shaft and helical-bevel gearmotors from fractional to 340 hp, worm and helical-worm units, stainless washdown models and shaft-mounted reducers, plus heavy industrial helical and bevel-helical units into the thousands of horsepower.

The gearmotor ranges are built to the dimensions used by the leading European gearmotor brands, with a high level of interchangeability on footprint, shafts and flanges. That makes JIE a practical replacement when an existing gearmotor fails and the original is slow or costly to source. Send us the nameplate from your existing unit and we will match the JIE equivalent.

Replacing a European gearmotor?

Send us the nameplate (or photos) from the unit you are replacing: the model code, ratio, mounting position, output shaft or hollow bore, and the motor power and frame. We match it to a JIE unit with the same footprint and shaft arrangement and confirm the fit before you order.

Send us your nameplate

Helical Inline · JRTR and JRESR

JRTR: sizes 09 to 189, 0.16 to 340 hp, 21 to 499,633 lb-in, ratios 3.37 to 289.74
JRESR: stainless helical gearmotors, 0.24 to 10 hp, hygienic design for food, beverage and pharmaceutical washdown

Parallel Shaft · JRTF and JRHH

JRTF: parallel-shaft gearmotors, 0.16 to 340 hp, 31 to 328,333 lb-in
JRHH: industrial parallel-shaft helical units, 5.85 to 14,306 hp, ratios 1.25 to 450

Helical-Bevel · JRTK, JRHB and JRKM/JRKB

JRTK: helical-bevel gearmotors, 0.16 to 272 hp, 88 to 555,403 lb-in
JRHB: industrial bevel-helical units, 3.81 to 6,677 hp
JRKM/JRKB: compact hypoid gear units to 15 hp

Worm & Helical-Worm · JRWND, JRTS, JRES

JRWND: NEMA worm reducers, sizes 30 to 150, 5:1 to 100:1, 0.08 to 20 hp
JRTS: helical-worm gearmotors, 0.16 to 30 hp
JRES: stainless steel worm gearmotors for washdown

Shaft Mount · JTA

Shaft-mounted gear units, ratios 5 to 31.5, 15 to 61 hp
For conveyors and bulk handling drives

Specifications

Series	Type	Power	Output torque / ratios
JRTR	Helical inline gearmotor	0.16 to 340 hp	21 to 499,633 lb-in; 3.37 to 289.74
JRESR	Stainless helical gearmotor	0.24 to 10 hp	See catalog
JRTF	Parallel-shaft gearmotor	0.16 to 340 hp	31 to 328,333 lb-in
JRHH	Industrial parallel-shaft helical	5.85 to 14,306 hp	Ratios 1.25 to 450
JRTK	Helical-bevel gearmotor	0.16 to 272 hp	88 to 555,403 lb-in
JRHB	Industrial bevel-helical	3.81 to 6,677 hp	See catalog
JRKM / JRKB	Hypoid gear unit	To 15 hp	See catalog
JRWND	NEMA worm reducer	0.08 to 20 hp	Sizes 30 to 150; 5:1 to 100:1
JRTS	Helical-worm gearmotor	0.16 to 30 hp	See catalog
JRES	Stainless worm gearmotor	See catalog	See catalog
JTA	Shaft mount	15 to 61 hp	Ratios 5 to 31.5

Figures from JIE published data. Confirm final selection with a Gordon Russell application engineer.

Configurations

Our JIE configurations are being added. In the meantime, send us the nameplate from the unit you are replacing, or the power, speed, ratio and mounting you need, and we will match a JIE unit and confirm lead time.

JIE Catalogs & Brochures

JIE gearmotor and gear unit catalogs. Can't find your model? Send us the nameplate details and we will send the right document.

Document	Type	Download
Helical Inline
JIE JRT Gearmotors (JRTR, JRTF, JRTK, JRTS)	Catalog	PDF
Right-Angle Helical-Bevel
JIE JRKM / JRKB Hypoid Gear Units	Catalog	PDF
Worm & Helical-Worm
JIE JRES / JRESR Stainless Steel Gearmotors	Catalog	PDF
JIE JRSTD / WPA Worm Gear Units	Catalog	PDF
JIE JRW300 Worm Gear Units	Brochure	PDF
Parallel Shaft & Heavy Duty
JIE JRH Industrial Gear Units (JRHH, JRHB)	Catalog	PDF

6 documents.

Looking for other gearbox literature? Browse all industrial gearbox catalogs and manuals.

Frequently Asked Questions

Will a JIE gearmotor fit where my European gearmotor was?

JIE gearmotors are built to the dimensions used by the leading European gearmotor brands, so in most cases the footprint, shaft or hollow bore and flange line up. Send us the nameplate and we will confirm the match before you order.

What do you need from me to match a replacement?

The full nameplate (model code, ratio, mounting position, motor power and frame) or clear photos of the unit and nameplate. Tell us the output shaft or hollow bore size and any options such as a brake or backstop.

Can you supply the motor as well?

Yes. Tell us whether you need a complete gearmotor or a gear unit to suit an existing motor, and we will quote the right combination. See also electric motors.

Do you have stainless washdown units?

Yes. The JRESR stainless helical and JRES stainless worm gearmotors are designed for food, beverage and pharmaceutical washdown.

What about larger industrial drives?

The JRHH parallel-shaft and JRHB bevel-helical industrial units cover heavy drives into the thousands of horsepower. For mill and mine duty we also build Bonfiglioli and Radicon units in our own shop; see all industrial gearboxes.

JIE Gearmotors & Gear Units