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Split pillow blocks – SAF series. Pillow block housing with included bearing
SAF and SAW split pillow blocks use a two-piece, cast metal housing with inch dimensions. With the included bearings, seals, and related components, they provide a tailored solution to achieve maximum service life and reduce maintenance requirements for rotating equipment. These pillow blocks have been developed to be the best choice for design, quality, robustness, and cost efficiency.
| Dimensions | Value |
|---|---|
| Bore diameter（Db） | 30.163 mm |
| Overall width（A） | 82.55 mm |
| Overall height（H） | 98.822 mm |
| Overall length（L） | 190.5 mm |
| Diameter of bearing seat（Da） | 72 mm |
| Width of bearing seat（Ca） | 26.797 mm |
| Centre height (pillow block)（H1） | 50.8 mm |
| Centre distance between bolt holes（J） | min.142.875 mm / max.155.575 mm |
| Attachment bolt diameter（G） | 12.7 mm |
| Properties | Value |
|---|---|
| Housing type | Plummer/pillow block |
| Housing configuration | Two-piece |
| Mounting arrangement | Through shaft/Shaft end |
| Number of bolt holes for fasteners | 2 |
| Material | Cast iron |
| Bearing housing seal type | Labyrinth |
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