TP-SUEF Thermoplastic 4-Bolt Flange Bearing Units
Compare mounting style, shaft locking, bore range and installation envelope before selecting the alternative.
TP-SUCF Thermoplastic 4-Bolt Flange Bearing Units
Buyers evaluating TP-SUCF Thermoplastic 4-bolt flange bearing units should treat it as a 4-bolt flange bearing units rather than a bore-only bearing reference. Its construction is corrosion-resistant thermoplastic housing, with setscrew locking on the shaft.
When reviewing a model, check whether the locking hardware will remain accessible after guards, pulleys or side plates are in place. Maintenance staff need enough room to tighten and release the chosen mechanism without damaging the shaft or dismantling unrelated components. This becomes particularly important on compact machines where the bearing itself is visible but the service approach is restricted.
MOQ: 50 pcs. Minimum order value USD 1,500; mixed orders and trial quantities welcome.
Shaft Locking as a Selection Decision
Locking-focused buying notes
Buyers evaluating TP-SUCF Thermoplastic 4-bolt flange bearing units should treat it as a 4-bolt flange bearing units rather than a bore-only bearing reference. Its construction is corrosion-resistant thermoplastic housing, with setscrew locking on the shaft.
Applications include food processing, bottling, packaging and wet-process machinery. Treat that as context only; dimensions and environment at the real bearing point control the final selection.
Representative
TP-SUCF205
Mounting
4-bolt flange
Locking
Setscrew
Representative bore
25 mm
L
95 mm
J
70 mm
Technical Specifications & Drawing
| Representative bore | 25 mm |
|---|---|
| L | 95 mm |
| J | 70 mm |
| A2 | 17 mm |
| A1 | 14 mm |
| A | 28 mm |
| N | 11 mm |
| B | 34.1 mm |
| S | 14.3 mm |
| Z | 36.7 mm |
| Bolt size | M10 |
| Weight | 0.32 kg |
| Load / Housing Strength Reference | |
| Housing breaking point - mode 1 | 16,000 N |
| Mode 2 | 12,150 N |
| Mode 3 | 6,590 N |
Shaft Locking as a Selection Decision
The way an insert secures to the shaft is a functional choice, not a minor suffix. Setscrews, concentric collars, eccentric collars and tapered arrangements each change how the unit is installed, adjusted and later removed.
When reviewing a model, check whether the locking hardware will remain accessible after guards, pulleys or side plates are in place. Maintenance staff need enough room to tighten and release the chosen mechanism without damaging the shaft or dismantling unrelated components. This becomes particularly important on compact machines where the bearing itself is visible but the service approach is restricted.
Do not change locking styles casually during a replacement. Even if the bore and housing dimensions appear correct, the site may already have established procedures and tooling for one type. A different method can alter shaft marking, removal practice and the amount of room required around the inner ring. If a change is intended, record it as an engineering decision rather than letting it happen through an approximate cross-reference.
For repeat orders, keep the locking description beside the product code in the maintenance system. That small detail helps stores separate look-alike units and gives buyers a clear question to resolve when an old label is partly unreadable.
Shaft-locking view
Use the drawing to compare four-hole flange pattern, centre opening and rear clearance. Read the printed values rather than scaling the illustration; for modified equipment, send current machine measurements with the enquiry.
Applications
Food Processing
TP-SUCF205 can be considered for food processing where its 4-bolt flange geometry matches the machine. Four-hole pitch, rear clearance and centre opening control the flange interface.
Bottling & Packaging
For bottling & packaging, the setscrew arrangement changes installation access and shaft retention. Confirm that detail before standardising the spare.
Washdown Machinery
In washdown machinery service, use the construction of TP-SUCF205 only where the actual moisture, contamination and cleaning conditions match the selected product family.
Related Products
TP-SUEFL Thermoplastic 2-Bolt Flange Bearing Units
Compare mounting style, shaft locking, bore range and installation envelope before selecting the alternative.
TP-SUCFL Thermoplastic 2-Bolt Flange Bearing Units
Compare mounting style, shaft locking, bore range and installation envelope before selecting the alternative.
Locking-method RFQ
State the required bore, setscrew locking, quantity and accessible locking side for TP-SUCF-SERIES.
Buyers evaluating TP-SUCF Thermoplastic 4-bolt flange bearing units should treat it as a 4-bolt flange bearing units rather than a bore-only bearing reference. Its construction is corrosion-resistant thermoplastic housing, with setscrew locking on the shaft.
When reviewing a model, check whether the locking hardware will remain accessible after guards, pulleys or side plates are in place. Maintenance staff need enough room to tighten and release the chosen mechanism without damaging the shaft or dismantling unrelated components. This becomes particularly important on compact machines where the bearing itself is visible but the service approach is restricted.
MOQ: 50 pcs. Minimum order value USD 1,500; mixed orders and trial quantities welcome.
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