Description
TSUBAKI EWJMK — TERVO Speed Reducer for Servo Motors, genuine TSUBAKI product.
Overview
The TSUBAKI TERVO speed reducer is designed specifically for servo motors, offering compact reduction with adapter mounting for common servo flanges. It increases torque and improves load inertia matching for servo-driven axes. It is used in robots, indexing tables, packaging machines and automation equipment requiring precise motion.
Key Features
- Designed for direct servo motor mounting
- Improves inertia matching and torque
- Compact housing for machine integration
Specifications
| Part No. |
Reduction Ratio |
Installation |
Size |
Type |
Mount |
Shaft Arrangement |
| EWJMK70V25RUD-K3YC |
25 |
V |
70 |
EWJMK |
K3YC |
RUD |
| EWJMK70V25RUD-L1MC |
25 |
V |
70 |
EWJMK |
L1MC |
RUD |
| EWJMK70V25RUD-L1PC |
25 |
V |
70 |
EWJMK |
L1PC |
RUD |
| EWJMK70V25RUD-L1RC |
25 |
V |
70 |
EWJMK |
L1RC |
RUD |
| EWJMK70V30LD-K2LC |
30 |
V |
70 |
EWJMK |
K2LC |
LD |
| EWJMK70V30LD-K3YC |
30 |
V |
70 |
EWJMK |
K3YC |
LD |
| EWJMK70V30LD-L1MC |
30 |
V |
70 |
EWJMK |
L1MC |
LD |
| EWJMK70V30LD-L1PC |
30 |
V |
70 |
EWJMK |
L1PC |
LD |
| EWJMK70V30LD-L1RC |
30 |
V |
70 |
EWJMK |
L1RC |
LD |
| EWJMK70V30LU-K2LC |
30 |
V |
70 |
EWJMK |
K2LC |
LU |
| EWJMK70V30LU-K3YC |
30 |
V |
70 |
EWJMK |
K3YC |
LU |
| EWJMK70V30LU-L1MC |
30 |
V |
70 |
EWJMK |
L1MC |
LU |
| EWJMK70V30LU-L1PC |
30 |
V |
70 |
EWJMK |
L1PC |
LU |
| EWJMK70V30LU-L1RC |
30 |
V |
70 |
EWJMK |
L1RC |
LU |
| EWJMK70V30LUD-K2LC |
30 |
V |
70 |
EWJMK |
K2LC |
LUD |
| EWJMK70V30LUD-K3YC |
30 |
V |
70 |
EWJMK |
K3YC |
LUD |
| EWJMK70V30LUD-L1MC |
30 |
V |
70 |
EWJMK |
L1MC |
LUD |
| EWJMK70V30LUD-L1PC |
30 |
V |
70 |
EWJMK |
L1PC |
LUD |
| EWJMK70V30LUD-L1RC |
30 |
V |
70 |
EWJMK |
L1RC |
LUD |
| EWJMK70V30RD-K2LC |
30 |
V |
70 |
EWJMK |
K2LC |
RD |
| EWJMK70V30RD-K3YC |
30 |
V |
70 |
EWJMK |
K3YC |
RD |
| EWJMK70V30RD-L1MC |
30 |
V |
70 |
EWJMK |
L1MC |
RD |
| EWJMK70V30RD-L1PC |
30 |
V |
70 |
EWJMK |
L1PC |
RD |
| EWJMK70V30RD-L1RC |
30 |
V |
70 |
EWJMK |
L1RC |
RD |
| EWJMK70V30RU-K2LC |
30 |
V |
70 |
EWJMK |
K2LC |
RU |
| EWJMK70V30RU-K3YC |
30 |
V |
70 |
EWJMK |
K3YC |
RU |
| EWJMK70V30RU-L1MC |
30 |
V |
70 |
EWJMK |
L1MC |
RU |
| EWJMK70V30RU-L1PC |
30 |
V |
70 |
EWJMK |
L1PC |
RU |
| EWJMK70V30RU-L1RC |
30 |
V |
70 |
EWJMK |
L1RC |
RU |
| EWJMK70V30RUD-K2LC |
30 |
V |
70 |
EWJMK |
K2LC |
RUD |
| EWJMK70V30RUD-K3YC |
30 |
V |
70 |
EWJMK |
K3YC |
RUD |
| EWJMK70V30RUD-L1MC |
30 |
V |
70 |
EWJMK |
L1MC |
RUD |
| EWJMK70V30RUD-L1PC |
30 |
V |
70 |
EWJMK |
L1PC |
RUD |
| EWJMK70V30RUD-L1RC |
30 |
V |
70 |
EWJMK |
L1RC |
RUD |
| EWJMK70V40LD-K2LC |
40 |
V |
70 |
EWJMK |
K2LC |
LD |
| EWJMK70V40LD-K3YC |
40 |
V |
70 |
EWJMK |
K3YC |
LD |
| EWJMK70V40LD-L1MC |
40 |
V |
70 |
EWJMK |
L1MC |
LD |
| EWJMK70V40LD-L1PC |
40 |
V |
70 |
EWJMK |
L1PC |
LD |
| EWJMK70V40LD-L1RC |
40 |
V |
70 |
EWJMK |
L1RC |
LD |
| EWJMK70V40LU-K2LC |
40 |
V |
70 |
EWJMK |
K2LC |
LU |
| EWJMK70V40LU-K3YC |
40 |
V |
70 |
EWJMK |
K3YC |
LU |
| EWJMK70V40LU-L1MC |
40 |
V |
70 |
EWJMK |
L1MC |
LU |
| EWJMK70V40LU-L1PC |
40 |
V |
70 |
EWJMK |
L1PC |
LU |
| EWJMK70V40LU-L1RC |
40 |
V |
70 |
EWJMK |
L1RC |
LU |
| EWJMK70V40LUD-K2LC |
40 |
V |
70 |
EWJMK |
K2LC |
LUD |
| EWJMK70V40LUD-K3YC |
40 |
V |
70 |
EWJMK |
K3YC |
LUD |
| EWJMK70V40LUD-L1MC |
40 |
V |
70 |
EWJMK |
L1MC |
LUD |
| EWJMK70V40LUD-L1PC |
40 |
V |
70 |
EWJMK |
L1PC |
LUD |
| EWJMK70V40LUD-L1RC |
40 |
V |
70 |
EWJMK |
L1RC |
LUD |
| EWJMK70V40RD-K2LC |
40 |
V |
70 |
EWJMK |
K2LC |
RD |
| EWJMK70V40RD-K3YC |
40 |
V |
70 |
EWJMK |
K3YC |
RD |
| EWJMK70V40RD-L1MC |
40 |
V |
70 |
EWJMK |
L1MC |
RD |
| EWJMK70V40RD-L1PC |
40 |
V |
70 |
EWJMK |
L1PC |
RD |
| EWJMK70V40RD-L1RC |
40 |
V |
70 |
EWJMK |
L1RC |
RD |
| EWJMK70V40RU-K2LC |
40 |
V |
70 |
EWJMK |
K2LC |
RU |
| EWJMK70V40RU-K3YC |
40 |
V |
70 |
EWJMK |
K3YC |
RU |
| EWJMK70V40RU-L1MC |
40 |
V |
70 |
EWJMK |
L1MC |
RU |
| EWJMK70V40RU-L1PC |
40 |
V |
70 |
EWJMK |
L1PC |
RU |
| EWJMK70V40RU-L1RC |
40 |
V |
70 |
EWJMK |
L1RC |
RU |
| EWJMK70V40RUD-K2LC |
40 |
V |
70 |
EWJMK |
K2LC |
RUD |
| EWJMK70V40RUD-K3YC |
40 |
V |
70 |
EWJMK |
K3YC |
RUD |
| EWJMK70V40RUD-L1MC |
40 |
V |
70 |
EWJMK |
L1MC |
RUD |
| EWJMK70V40RUD-L1PC |
40 |
V |
70 |
EWJMK |
L1PC |
RUD |
| EWJMK70V40RUD-L1RC |
40 |
V |
70 |
EWJMK |
L1RC |
RUD |
| EWJMK70V50LD-K2LC |
50 |
V |
70 |
EWJMK |
K2LC |
LD |
| EWJMK70V50LD-K3YC |
50 |
V |
70 |
EWJMK |
K3YC |
LD |
| EWJMK70V50LD-L1MC |
50 |
V |
70 |
EWJMK |
L1MC |
LD |
| EWJMK70V50LD-L1PC |
50 |
V |
70 |
EWJMK |
L1PC |
LD |
| EWJMK70V50LD-L1RC |
50 |
V |
70 |
EWJMK |
L1RC |
LD |
| EWJMK70V50LU-K2LC |
50 |
V |
70 |
EWJMK |
K2LC |
LU |
| EWJMK70V50LU-K3YC |
50 |
V |
70 |
EWJMK |
K3YC |
LU |
| EWJMK70V50LU-L1MC |
50 |
V |
70 |
EWJMK |
L1MC |
LU |
| EWJMK70V50LU-L1PC |
50 |
V |
70 |
EWJMK |
L1PC |
LU |
| EWJMK70V50LU-L1RC |
50 |
V |
70 |
EWJMK |
L1RC |
LU |
| EWJMK70V50LUD-K2LC |
50 |
V |
70 |
EWJMK |
K2LC |
LUD |
| EWJMK70V50LUD-K3YC |
50 |
V |
70 |
EWJMK |
K3YC |
LUD |
| EWJMK70V50LUD-L1MC |
50 |
V |
70 |
EWJMK |
L1MC |
LUD |
| EWJMK70V50LUD-L1PC |
50 |
V |
70 |
EWJMK |
L1PC |
LUD |
| EWJMK70V50LUD-L1RC |
50 |
V |
70 |
EWJMK |
L1RC |
LUD |
| EWJMK70V50RD-K2LC |
50 |
V |
70 |
EWJMK |
K2LC |
RD |
| EWJMK70V50RD-K3YC |
50 |
V |
70 |
EWJMK |
K3YC |
RD |
| EWJMK70V50RD-L1MC |
50 |
V |
70 |
EWJMK |
L1MC |
RD |
| EWJMK70V50RD-L1PC |
50 |
V |
70 |
EWJMK |
L1PC |
RD |
| EWJMK70V50RD-L1RC |
50 |
V |
70 |
EWJMK |
L1RC |
RD |
| EWJMK70V50RU-K2LC |
50 |
V |
70 |
EWJMK |
K2LC |
RU |
| EWJMK70V50RU-K3YC |
50 |
V |
70 |
EWJMK |
K3YC |
RU |
| EWJMK70V50RU-L1MC |
50 |
V |
70 |
EWJMK |
L1MC |
RU |
| EWJMK70V50RU-L1PC |
50 |
V |
70 |
EWJMK |
L1PC |
RU |
| EWJMK70V50RU-L1RC |
50 |
V |
70 |
EWJMK |
L1RC |
RU |
| EWJMK70V50RUD-K2LC |
50 |
V |
70 |
EWJMK |
K2LC |
RUD |
| EWJMK70V50RUD-K3YC |
50 |
V |
70 |
EWJMK |
K3YC |
RUD |
| EWJMK70V50RUD-L1MC |
50 |
V |
70 |
EWJMK |
L1MC |
RUD |
| EWJMK70V50RUD-L1PC |
50 |
V |
70 |
EWJMK |
L1PC |
RUD |
| EWJMK70V50RUD-L1RC |
50 |
V |
70 |
EWJMK |
L1RC |
RUD |
| EWJMK70V60LD-K2LC |
60 |
V |
70 |
EWJMK |
K2LC |
LD |
| EWJMK70V60LD-K3YC |
60 |
V |
70 |
EWJMK |
K3YC |
LD |
| EWJMK70V60LD-L1MC |
60 |
V |
70 |
EWJMK |
L1MC |
LD |
| EWJMK70V60LD-L1PC |
60 |
V |
70 |
EWJMK |
L1PC |
LD |
| EWJMK70V60LD-L1RC |
60 |
V |
70 |
EWJMK |
L1RC |
LD |
| EWJMK70V60LU-K2LC |
60 |
V |
70 |
EWJMK |
K2LC |
LU |
How to Order
Confirm the reduction ratio, frame size and the servo motor model to be mounted. Please confirm the full part number and options against the TSUBAKI catalog; contact us if you need help identifying the right model.
Product image is representative of the TSUBAKI series; appearance varies by size and model.
About TSUBAKI
Tsubakimoto Chain Co. (TSUBAKI) is a Japanese manufacturer and one of the world's leading makers of power transmission products, including roller and conveyor chains, sprockets, timing belts and pulleys, Power-Lock keyless locking devices, couplings, cam clutches, reducers and cable carriers.
Ordering & Shipping
- Genuine TSUBAKI product sourced through Korean distribution
- Ships worldwide from South Korea by FedEx International Priority Express
- Lead time varies by model; please inquire for exact delivery
- Import duties and taxes are payable by the recipient
- Bulk and trade pricing available on request
- High-value or heavy item: online checkout is disabled. Please request a quote for freight and pricing.
