SBFW/SAFW 2-Bolt Flange Bearing Units
SBFW/SAFW is a light duty series configured around housing slot on same side as locking device. Its catalogue definition uses setscrew / eccentric locking, with individual bore and dimensional variants retained in one model table.
Series Overview
The page keeps the full series together because housing geometry and locking method define the product family more clearly than a single bore size. Exact unit numbers remain in the source table for side-by-side checking.
The series can also be compared with other mounted-bearing families when the machine design is still open. Start from the bearing index, then return to the drawing that best matches the mounting interface. Browse related bearing families.
Series-Level Selection
SBFW/SAFW is treated as one catalogue series, with individual unit numbers retained inside the dimensional table.
Mounting Form
The primary configuration is housing slot on same side as locking device, intended for compact face mounting with a two-bolt flange footprint.
Locking Logic
The catalogue identifies setscrew / eccentric locking for this series; confirm the exact row before ordering.
Technical Specifications
Start with these family-level identifiers before reading across the dimensional table. They are the details most likely to distinguish a neighboring series with a similar overall appearance.
| Series | SBFW/SAFW |
|---|---|
| Catalogue Reference | Part B, page B39 |
| Product Family | 2-Bolt Flange Bearing Units |
| Duty Classification | Light duty |
| Locking / Mounting Method | Setscrew / eccentric locking |
| Inner Ring / Bore Form | Narrow inner ring |
| Housing / Configuration | housing slot on same side as locking device |
| Material Note | Material varies by unit; confirm selected model |
Engineering Drawing
Read the drawing from the mounting interface inward. Check bolt or pilot geometry and shaft centerline first, then compare the remaining lettered dimensions with the same unit row in the catalogue table.
Applications
Conveyors and small handling systems
For conveyors and small handling systems, this series provides the catalogue mounting form shown above. Confirm load, speed, shaft dimensions and service environment for the chosen model.
Packaging machinery
SBFW/SAFW is relevant when packaging machinery requires this housing format; verify shaft geometry, mounting interface, operating conditions and environment before final selection.
General industrial frames
For general industrial frames, this series provides the catalogue mounting form shown above. Confirm load, speed, shaft dimensions and service environment for the chosen model.
Catalogue Dimensional Data
The full table is preserved as a WebP reference so every unit code remains aligned with its dimension columns. Zoom the image when checking closely spaced metric and inch variants.
Selection & Integration
For new equipment, select the housing format before finalizing the shaft detail. For replacement work, reverse the process and measure the existing shaft and frame so the catalogue drawing can be matched directly. In this family, the intended role is compact face mounting with a two-bolt flange footprint.
| Step | Information To Confirm |
|---|---|
| 1 | shaft diameter |
| 2 | two-bolt spacing |
| 3 | housing orientation |
| 4 | locking method and shaft alignment |
Use the catalogue page as the baseline and add project requirements separately. That keeps source-backed dimensions distinct from requested seals, covers, grease, materials or other options.
RFQ Support
Confirm The Exact SBFW/SAFW Configuration
If the existing code is uncertain, send the shaft size and mounting drawing instead. The series can be checked against the catalogue geometry before the quotation is finalized. Ever Power Netherlands Branch can review the quotation basis against the same reference.