Silverthin™ Interchange — OpenFour-Point Contact (Type X)Silverthin™ SF350XPO equivalent
SP-SF350XPO Thin Section Bearing
35 in bore × 36.5 in OD × 0.75 in cross section. A direct interchange for Silverthin™ SF350XPO — same dimensions and mounting, with the Silverthin catalog's own published ratings.
Specifications
| SlimPro part number | SP-SF350XPO |
|---|---|
| Silverthin™ equivalent | SF350XPO |
| Kaydon® counterpart (identification only; ratings differ) | KF350XP0 |
| Product line | Silverthin™ Interchange — Open |
| Bearing type | Four-Point Contact (Type X) |
| Series | SP-SF Series (Silverthin interchange) |
| Bore (in) | 35 |
| Outside diameter (in) | 36.5 |
| Section width W, radial (in) | 0.75 |
| Assembled height H, axial (in) | 0.75 |
| Land diameter L1 (in) | 35.555 |
| Land diameter L2 (in) | 35.945 |
| Corner chamfer F, max. (in) | 0.08 |
| Ball path diameter (in) | 35.75 |
| Ball diameter (in) | 0.375 |
| Radial capacity — static (lbf) | 40,353 |
| Radial capacity — dynamic (lbf) | 10,492 |
| Thrust capacity — static (lbf) | 100,902 |
| Thrust capacity — dynamic (lbf) | 26,221 |
| Moment capacity — static (in-lb) | 721,203 |
| Moment capacity — dynamic (in-lb) | 187,502 |
| Approx. weight (lb) | 15.1 |
Capacities are catalog values for reference; contact us for life calculations under your loads.
Cross section
CAD & documents
Nearby sizes in this series
Talk to an engineer
Need help selecting the right part? Our engineers will size it, cross it, and quote it — usually within 1–2 business days.
Not in the catalog? We design to your application, with no engineering charge.