Ultra Super chain Major Specifications
RF160-USN-1
[ Click to enlarge ]
CAD data in DXF format
Major Specifications
| サイズ&仕様 &列数 |
No. of strands | Min. tensile strength kN {kgf} |
Max. allowable tension kN {kgf} |
Estimated Mass kg/m |
|---|---|---|---|---|
| RF160-USN-1 | 1 | 341{34800} | 90.0{9180} | 12.19 |
Notes
1. Offset links are not available. Use an even number of links.
2. Made to order
Principal dimensions mm
| Pitch P |
Roller dia. R |
Inner link inner width W |
Blade | Pin | |||
|---|---|---|---|---|---|---|---|
| T1 | H | D | L1 | L2 | |||
| 50.80 | 28.58 | 31.75 | 7.15 | 48.2 | 14.29 | 33.95 | 38.45 |
Applicable connecting link
| Type | F-type connecting link |
|---|---|
| Model No. | RF160-USN-1-FSJL |
| Standard Price | Contact us for details. |
| Delivery | Contact us for details. |
Notes for use
1.「許容張力選定法」によって、チェーンとスプロケットを選定してください。
2. Make sure to use either drip lubrication, oil bath/slinger disc lubrication, or forced pump lubrication.
3. RS Roller Chain sprockets can be used, but do not use cast iron sprockets.
Use S35C or above. For sprockets with fewer teeth, harden the tooth tips.
Also check for the key strength, etc.
4. Multi-strand chain is not available. Consider using other heavy-duty chain.
5. We changed the specifications for Ultra Super Chain from "US" to "US-N" in October 2016.
The new specifications have a thinner pin diameter than the previous Ultra Super Chain.
Please replace the entire chain when replacing. There are no changes to the minimum tensile strength or maximum allowable load.
Contact Information
Online Inquiries
For inquiries in English, visit the Inquiries page on our Tsubaki Group website.