Description
TSUBAKI RF20 — Double Pitch Chain Offset Link O/L, genuine TSUBAKI product.
Overview
This offset link is designed for TSUBAKI double pitch chain. It allows the chain to be assembled with an odd number of pitches, which helps match fixed conveyor lengths. Double pitch chain is used for light-load conveying in packaging, electronics and assembly equipment. Using a matching offset link avoids forcing a standard link into the wrong roller size.
Key Features
- Enables odd pitch counts in double pitch chain
- Matches chain dimensions and roller type
- Helps fit conveyors with fixed lengths
- Installed with standard chain tools
Specifications
| Part No. |
Model Type |
No. of Strands |
Plate Thickness (mm) |
Operating Temp. Range (℃) |
Chain Type |
Type |
Pin Diameter D (mm) |
Pin Type |
Max. Allowable Tension (kN) |
Plate Width H (mm) |
Link Width (mm) |
Body Material |
Pin Length (mm) |
Avg. Tensile Strength (kN) |
Connection Pitch (mm) |
Material |
| RF2040R-OL |
|
1 |
1.5 |
-10 ~ 150 |
Double pitch chain |
Roller chain |
3.97 |
Clip type |
|
12 |
7.95 |
Steel |
(Offset) 18.2 |
16.7 |
|
|
| RF2040S-OL |
S roller type |
1 |
|
-10 ~ 150 |
Double pitch chain |
Roller chain |
3.97 |
|
2.65 |
12 |
7.95 |
Steel |
|
16.7 |
|
Steel |
| RF2050S-OL |
S roller type |
1 |
|
-10 ~ 150 |
Double pitch chain |
Roller chain |
5.09 |
|
|
15 |
9.53 |
Steel |
(Offset) 22.6 |
27.5 |
|
Steel |
| RF2060S-OL |
S roller type |
1 |
|
|
Double pitch chain |
Roller chain |
5.96 |
Clip type |
6.28 |
17.2 |
12.7 |
Steel |
|
40.2 |
38.1 |
|
| RF2080S-OL |
S roller type |
1 |
|
-10 ~ 150 |
Double pitch chain |
Roller chain |
7.94 |
|
|
23 |
|
Steel |
(Offset) 39.9 |
68.6 |
50.8 |
Steel |
How to Order
Confirm chain number and roller type before ordering. 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
