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KSS BALL SCREWS · Rolled Stainless Steel
SSR & SSRT Series Ball Screws
Stainless steel rolled ball screws — the corrosion-resistant equivalent of the SR and SRT Series, for washdown, medical, food-processing and chemically aggressive environments.
Ø6–10mm
SHAFT DIAMETER
1–2mm
LEAD
Ct7/Ct10
PRECISION GRADES
CHOOSE YOUR CONFIGURATION
Same footprint. Two ways to finish it.
SSR and SSRT share the same diameters, leads and load ratings — the difference is the end-journal. Jump straight to the model range you need.
SSR Series
Standard rolled ball screw. Fixed end-journal length, ready to install as-is.
SSRT Series
Enlarged fixed-side journal, machined to your spec — end configurations compatible with the SG Series.
Series Overview
Stainless steel rolled ball screws, geometrically identical to the SR and SRT Series but built for corrosion resistance. Both ship with unfinished end-journals, so you machine them to suit your design — SSR is the standard stainless option, while SSRT enlarges the fixed-side journal beyond the shaft diameter for greater design flexibility and end-journal configurations compatible with the SG Series.
Specifications
SSR Series model range
Standard stainless rolled ball screws with a fixed end-journal length. Select a model to view full specifications, precision-grade options and 3D CAD models.
| Ball Screw Model | Shaft Dia mm | Lead mm | Max Travel mm | CaN | C0aN | |
|---|---|---|---|---|---|---|
| SSR0601 | 6 | 1 | 240 | 560 | 900 | View SSR0601 |
| SSR0801 | 8 | 1 | 335 | 630 | 1,250 | View SSR0801 |
| SSR0802 | 8 | 2 | 325 | 1,950 | 3,100 | View SSR0802 |
| SSR1002 | 10 | 2 | 320 | 2,200 | 4,000 | View SSR1002 |
Ca = dynamic load rating C0a = static load rating Ranges span the configurable lengths per model
SSRT Series model range
Enlarged fixed-side journal, machined to your spec. Travel is shown as a range because the journal length varies by configuration.
| Ball Screw Model | Shaft Dia mm | Lead mm | Max Travel mm | CaN | C0aN | |
|---|---|---|---|---|---|---|
| SSRT0601 | 6 | 1 | 125–240 | 560 | 900 | View SSRT0601 |
| SSRT0801 | 8 | 1 | 175–335 | 630 | 1,250 | View SSRT0801 |
| SSRT0802 | 8 | 2 | 170–330 | 1,950 | 3,100 | View SSRT0802 |
| SSRT1002 | 10 | 2 | 170–370 | 2,200 | 4,000 | View SSRT1002 |
Ca = dynamic load rating C0a = static load rating Ranges span the configurable lengths per model