SNU500 Plummer Block Bearing Housings
SNU500 is a standard duty series configured around plummer blocks. Its catalogue definition uses see catalogue drawing/table, with individual bore and dimensional variants retained in one model table.
Series Overview
For purchasing and replacement work, the useful decision is the series itself, not a separate web page for every shaft size. The model table therefore stays together so adjacent metric and inch variants can be compared in one place.
Treat the housing format and locking method as the first filter. The broader bearing range is useful when the same shaft size must be checked against another flange, pillow, take-up or insert arrangement. Browse related bearing families.
Series-Level Selection
SNU500 is treated as one catalogue series, with individual unit numbers retained inside the dimensional table.
Mounting Form
The primary configuration is plummer blocks, intended for split or pedestal housing support for shafts requiring serviceable bearing-housing arrangements.
Locking Logic
The catalogue identifies see catalogue drawing/table for this series; confirm the exact row before ordering.
Technical Specifications
Series attributes are separated from model dimensions here. This makes the page easier to scan while keeping the original line-by-line dimensional reference intact below.
| Series | SNU500 |
|---|---|
| Catalogue Reference | Part B, page B62 |
| Product Family | Plummer Blocks |
| Duty Classification | Standard duty |
| Locking / Mounting Method | See catalogue drawing/table |
| Inner Ring / Bore Form | Wider inner ring / series-specific bore |
| Housing / Configuration | Plummer Blocks |
| Material Note | Material varies by unit; confirm selected model |
Engineering Drawing
For replacement work, compare the drawing with the installed housing rather than relying on a familiar series code alone. Mounting dimensions and locking details are the better confirmation points.
Applications
Belt drives and fans
SNU500 is relevant when belt drives and fans requires this housing format; verify shaft geometry, mounting interface, operating conditions and environment before final selection.
Process equipment
For process equipment, this series provides the catalogue mounting form shown above. Confirm load, speed, shaft dimensions and service environment for the chosen model.
Industrial shafts requiring accessible housing service
SNU500 is relevant when industrial shafts requiring accessible housing service requires this housing format; verify shaft geometry, mounting interface, operating conditions and environment before final selection.
Catalogue Dimensional Data
All catalogue rows for this family remain together below. Check the chosen bore or accessory code against the drawing letters, then include that exact unit designation in the RFQ.
Selection & Integration
Where several series share a similar housing silhouette, the deciding details are usually locking method, duty class and one or two mounting dimensions. Verify those before comparing the remaining model rows. In this family, the intended role is split or pedestal housing support for shafts requiring serviceable bearing-housing arrangements.
| Step | Information To Confirm |
|---|---|
| 1 | shaft diameter and bearing designation |
| 2 | housing series and center height |
| 3 | seal arrangement |
| 4 | fixed/floating requirement and lubrication method |
Series nomenclature helps narrow the choice, but the final check should be made against the model row and installation data. This avoids treating a nearby bore size or housing variant as interchangeable without verification.
RFQ Support
Confirm The Exact SNU500 Configuration
Attach the machine or housing drawing with the required quantity and shaft size. This gives the technical review a clear basis for matching the catalogue row without guessing from the series name alone. Ever Power Netherlands Branch can review the quotation basis against the same reference.