UCAK is a standard duty pillow block bearing units series for shaft support on a base parallel to the shaft axis. The page keeps the complete catalogue drawing and model-by-model dimensional reference together for RFQ selection.
MOQ: 50 pcs. Minimum order value USD 1,500; mixed orders and trial quantities welcome.
UCAK is a standard duty series configured around low center height housing. Its catalogue definition uses setscrew locking, with individual bore and dimensional variants retained in one model table.
This product page groups the complete catalogue series under one title. Engineers can compare the available unit numbers inside the dimensional reference instead of moving between many nearly identical SKU pages.
Series selection works best from the machine interface outward: mounting face, shaft, locking method and finally the exact catalogue line. Related bearing families can be compared from the main bearing index. Browse related bearing families.
UCAK is treated as one catalogue series, with individual unit numbers retained inside the dimensional table.
The primary configuration is low center height housing, intended for shaft support on a base parallel to the shaft axis.
The catalogue identifies setscrew locking for this series; confirm the exact row before ordering.
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 | UCAK |
|---|---|
| Catalogue Reference | Part B, page B8 |
| Product Family | Pillow Block Bearing Units |
| Duty Classification | Standard duty |
| Locking / Mounting Method | Setscrew locking |
| Inner Ring / Bore Form | Wider inner ring / series-specific bore |
| Housing / Configuration | low center height housing |
| Material Note | Material varies by unit; confirm selected model |
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.
UCAK is relevant when conveyors and transfer equipment requires this housing format; verify shaft geometry, mounting interface, operating conditions and environment before final selection.
For fans, blowers and general rotating equipment, this series provides the catalogue mounting form shown above. Confirm load, speed, shaft dimensions and service environment for the chosen model.
UCAK is relevant when packaging, processing and light industrial machinery requires this housing format; verify shaft geometry, mounting interface, operating conditions and environment before final selection.
Below is the full dimensional reference for this series rather than a shortened web transcription. Keeping the table intact reduces the risk of separating a dimension from the wrong bore or unit suffix.
Begin with the machine mounting envelope, then confirm the shaft and locking arrangement. A similar series code does not guarantee the same center height, bolt pattern, cartridge fit, slot geometry or inner-ring dimensions. In this family, the intended role is shaft support on a base parallel to the shaft axis.
| Step | Information To Confirm |
|---|---|
| 1 | shaft diameter and preferred unit code |
| 2 | center height and base bolt spacing |
| 3 | locking method and shaft condition |
| 4 | operating environment and relubrication access |
A practical selection review starts with geometry and locking method, then verifies the exact model row. Special coatings, covers, grease, seals or material options should only be treated as included when they are stated for the chosen 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.
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