Silverthin™ Interchange — OpenAngular Contact (Type A)Silverthin™ SC055ARO equivalent
SP-SC055ARO Thin Section Bearing
5.5 in bore × 6.25 in OD × 0.375 in cross section. A direct interchange for Silverthin™ SC055ARO — same dimensions and mounting, with the Silverthin catalog's own published ratings.
Specifications
| SlimPro part number | SP-SC055ARO |
|---|---|
| Silverthin™ equivalent | SC055ARO |
| Kaydon® counterpart (identification only; ratings differ) | KC055AR0 |
| Product line | Silverthin™ Interchange — Open |
| Bearing type | Angular Contact (Type A) |
| Series | SP-SC Series (Silverthin interchange) |
| Bore (in) | 5.5 |
| Outside diameter (in) | 6.25 |
| Section width W, radial (in) | 0.375 |
| Assembled height H, axial (in) | 0.375 |
| Land diameter L1 (in) | 5.777 |
| Land diameter L2 (in) | 5.973 |
| Counterbore diameter L3 (in) | 6.052 |
| Corner chamfer F, max. (in) | 0.04 |
| Ball path diameter (in) | 5.875 |
| Ball diameter (in) | 0.1875 |
| Radial capacity — static (lbf) | 3,442 |
| Radial capacity — dynamic (lbf) | 1,177 |
| Thrust capacity — static (lbf) | 9,926 |
| Thrust capacity — dynamic (lbf) | 3,373 |
| Note | Dynamic radial is printed as '1,1777', which is not a well-formed number - a digit is repeated at the source. The corrected value 1,177 is shown; it is the only reading consistent with 5.000 in. (1,113) and 6.000 in. (1,245). |
| Approx. weight (lb) | 0.59 |
Capacities are catalog values for reference; contact us for life calculations under your loads.
Cross section
CAD & documents
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