SSUCPA All Stainless Steel Pillow Block Bearing Units
Compare mounting style, shaft locking, bore range and installation envelope before selecting the alternative.
SSUCPA-A All Stainless Steel Pillow Block Bearing Units
The requested SSUCPA-A-SERIES configuration combines all-stainless housed construction with setscrew locking in a pillow block bearing units format. The decisive fit dimensions are base bolt spacing, centre height and foot length.
Describe the cleaning routine at the exact bearing location. A support under direct spray has a different service environment from another unit on the dry side of the same conveyor. Note whether fluid can collect beneath a base, behind a flange or around a cover. These local details are more useful than a broad statement that the machine is used in food or packaging production.
MOQ: 50 pcs. Minimum order value USD 1,500; mixed orders and trial quantities welcome.
Representative
SSUCPA205A
Mounting
Tapped-base, inch-based pillow block
Locking
Setscrew
Representative bore
25 mm
Housing material
SUS 304
Set screw
SUS 304
Washdown and Cleaning Exposure
Washdown-focused buying notes
The requested SSUCPA-A-SERIES configuration combines all-stainless housed construction with setscrew locking in a pillow block bearing units format. The decisive fit dimensions are base bolt spacing, centre height and foot length.
The surrounding use case is typically food, beverage, pharmaceutical and chemical-process equipment using complete stainless mounted supports, but the final choice still depends on the actual machine position and service conditions.
Washdown and Cleaning Exposure
Bearing positions in frequently cleaned machinery are exposed to conditions that do not appear on a basic load-and-speed description. Water direction, cleaning chemicals, trapped residue and repeated wet-dry cycles all influence how the housing and sealing arrangement should be discussed with the supplier.
Describe the cleaning routine at the exact bearing location. A support under direct spray has a different service environment from another unit on the dry side of the same conveyor. Note whether fluid can collect beneath a base, behind a flange or around a cover. These local details are more useful than a broad statement that the machine is used in food or packaging production.
During replacement, inspect the old unit before cleaning it. Water tracks, corrosion marks and residue deposits often show the direction from which contamination reaches the support. That observation can help the maintenance team decide whether the next improvement should focus on housing construction, sealing, mounting drainage or simply better cleaning access.
After installation, make sure protective features are seated as intended and that the mounting surface does not create a new trap for moisture. The objective is not to claim a bearing is “washdown proof” from a general description, but to match the ordered configuration to the real sanitation practice around the machine.
Technical Specifications & Drawing
| Representative bore | 25 mm |
|---|---|
| Representative model | SSUCPA205A |
| Mounting form | Tapped-base, inch-based pillow block |
| Locking | Setscrew |
| Housing material | SUS 304 |
| Set screw | SUS 304 |
| Retainer | SUS 201 |
| Slinger & frame | SUS 304 |
| Inner & outer rings | SUS 440 |
| Balls | SUS 440 |
| Grease nipple | SUS 304 |
| Operating temperature | -20 C to 120 C |
| H | 36.5 mm |
| L | 76 mm |
| J | 50.8 mm |
| A | 38 mm |
| G | 13 mm |
| H1 | 12 mm |
| H0 | 71 mm |
| B | 34.1 mm |
| S | 14.3 mm |
| Mounting thread | 3/8-16 |
| Weight | 0.77 kg |
| Load / Housing Strength Reference | |
| Recommended set-screw torque for SUC204-206 | 3.9 N.m |
Cleaning-side drawing check
Use the drawing to compare base bolt spacing, centre height and foot length. Read the printed values rather than scaling the illustration; for modified equipment, send current machine measurements with the enquiry.
Applications
Food & Beverage
SSUCPA205A can be considered for food & beverage where its tapped-base, inch-based pillow block geometry matches the machine. Base footprint and shaft-centre height are the first fit checks on existing frames.
Pharmaceutical Equipment
For pharmaceutical equipment, the setscrew arrangement changes installation access and shaft retention. Confirm that detail before standardising the spare.
Washdown Packaging Lines
In washdown packaging lines service, use the construction of SSUCPA205A only where the actual moisture, contamination and cleaning conditions match the selected product family.
Related Products
SSUEPA-A All Stainless Steel Pillow Block Bearing Units
Compare mounting style, shaft locking, bore range and installation envelope before selecting the alternative.
SSUCP-A All Stainless Steel Pillow Block Bearing Units
Compare mounting style, shaft locking, bore range and installation envelope before selecting the alternative.
Washdown RFQ
Include cleaning exposure, shaft size, mounting dimensions and quantity when requesting SSUCPA-A-SERIES.
The requested SSUCPA-A-SERIES configuration combines all-stainless housed construction with setscrew locking in a pillow block bearing units format. The decisive fit dimensions are base bolt spacing, centre height and foot length.
Describe the cleaning routine at the exact bearing location. A support under direct spray has a different service environment from another unit on the dry side of the same conveyor. Note whether fluid can collect beneath a base, behind a flange or around a cover. These local details are more useful than a broad statement that the machine is used in food or packaging production.
MOQ: 50 pcs. Minimum order value USD 1,500; mixed orders and trial quantities welcome.
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