TSUBAKI Free Flow Large Size Conveyor Chain
Conveyor Chain with Top Rollers
Top rollers are attached to a base conveyor chain between pitches, allowing for direct support of conveyed items.
Top rollers available in engineering plastic and bearing roller specs as well.
* Cannot use standard sprockets. Contact a Tsubaki representative regarding special sprockets for this chain.
Applications
- Chain can be run continuously while conveyed items on top of the conveyor can be accumulated temporarily with a stopper.
- Conveying and stopping can be performed simultaneously on top of the same chain.
- Alleviates impacts during transfer
Reference Number System
| RF17200 | R | – | AT | – | 2L | TRH |
| (1) | (2) | (3) | (4) | (5) |
(1) Chain size
(2) Double Plus Chain
(3) Series
(4) Attachment spacing
(5) Top roller: TRN = Non-heat treated top roller, TRH = Heat treated top roller
Table of Sizes, and Roller Allowable Load
| Chain size | Pitch (mm) | Top roller allowable load (kN)/each | |
|---|---|---|---|
| Non-heat treated | Heat treated | ||
| RF03075R-TR | 75 | 0.34 | 0.59 |
| RF03100R-TR | 100 | 0.34 | 0.59 |
| RF05100R-TR | 100 | 0.64 | 1.03 |
| RF05150R-TR | 150 | 0.64 | 1.03 |
| RF08150R-TR | 150 | 0.78 | 1.27 |
| RF10150R-TR | 150 | 1.13 | 1.91 |
| RF6205R-TR | 152.4 | 1.47 | 2.5 |
| RF12200R-TR | 200 | 1.47 | 2.5 |
| RF17200R-TR | 200 | 2.45 | 4.12 |
- Refer to the base chain values for Max. Allowable Load.
- Top roller allowable load shows values under lubricated conditions.
