Stainless steel gearboxes are widely used in industrial transmission fields due to their high strength and corrosion resistance. However, in actual use, stainless steel gearboxes may still malfunction due to improper design, installation, lubrication or maintenance....
TP-SUEF Thermoplastic Bearing Units
TP-SUEF is a standard duty thermoplastic bearing units series for corrosion-resistant mounted support using thermoplastic housings. 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.
TP-SUEF Thermoplastic Bearing Units
TP-SUEF is a standard duty series configured around thermoplastic solid-base 4-bolt flange. Its catalogue definition uses setscrew locking, with individual bore and dimensional variants retained in one model table.

Series Overview
This series is organized as one catalogue-level product family rather than one product per bore size. That keeps RFQ work focused on the mounting form and locking method first, while the dimensional table remains available for the final unit selection.
This series sits within the wider bearing catalogue. Use the bearing index when comparing another housing format, then return here to verify the selected series drawing and dimensions. Browse related bearing families.
Series-Level Selection
TP-SUEF is treated as one catalogue series, with individual unit numbers retained inside the dimensional table.
Mounting Form
The primary configuration is thermoplastic solid-base 4-bolt flange, intended for corrosion-resistant mounted support using thermoplastic housings.
Environment
Thermoplastic housing; stainless steel insert where stated in catalogue. Confirm the selected insert, seal, grease and cover arrangement for the actual cleaning or corrosion exposure.
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 | TP-SUEF |
|---|---|
| Catalogue Reference | Part B, page B80 |
| Product Family | Thermoplastic Bearing Units |
| Duty Classification | Standard duty |
| Locking / Mounting Method | Setscrew locking |
| Inner Ring / Bore Form | Wider inner ring / series-specific bore |
| Housing / Configuration | thermoplastic solid-base 4-bolt flange |
| Material Note | Thermoplastic housing; stainless steel insert where stated in catalogue |
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
Food and beverage handling equipment
TP-SUEF is relevant when food and beverage handling equipment requires this housing format; verify shaft geometry, mounting interface, operating conditions and environment before final selection.
Washdown-prone conveyors
For washdown-prone conveyors, this series provides the catalogue mounting form shown above. Confirm load, speed, shaft dimensions and service environment for the chosen model.
Packaging and processing machinery
TP-SUEF is relevant when packaging and processing machinery requires this housing format; verify shaft geometry, mounting interface, operating conditions and environment before final selection.
Catalogue Dimensional Data
The dimensional data is retained as one complete source table. This is especially useful when adjacent sizes share a housing but differ in shaft, inner-ring or mounting dimensions.
Selection & Integration
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 corrosion-resistant mounted support using thermoplastic housings.
| Step | Information To Confirm |
|---|---|
| 1 | shaft diameter |
| 2 | housing footprint |
| 3 | locking method |
| 4 | cleaning environment, cover and grease requirements |
The model code should be verified together with its dimensional row. This is particularly important where metric and inch variants share similar housings but differ at the shaft interface.
RFQ Support
Confirm The Exact TP-SUEF 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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