SS UCFL205 Stainless Steel 2-Bolt Flange Bearing Unit 25mm Bore Corrosion Resistant Set Screw Lock

SS UCFL205 is integrated anti-corrosion two-bolt oval flange bearing unit, assembled with stainless steel SUC205 spherical insert bearing and stainless steel FL205 two-hole flange housing, standard 25mm shaft bore.

Prefix & Suffix Explanation:

• SS: Full stainless steel construction (insert bearing + flange housing), AISI304 stainless steel material, excellent rust, water and weak acid resistance
• UC: Extended inner ring insert bearing with dual hex socket set screw locking structure
• FL: Oval two-bolt flange housing, compact flat mounting design for vertical or horizontal equipment panels
• 205: Nominal bore size 25mm, matched with 25mm standard solid shaft

Spherical outer surface of the insert bearing fits perfectly with the inner spherical bore of flange housing, offering ±2° self-aligning capacity to compensate shaft installation deviation and equipment thermal deformation offset. Double-layer reinforced stainless steel contact seal blocks water splash, dust and food residue. Built-in stainless steel grease nipple supports periodic relubrication. Widely used for food processing machinery, beverage filling equipment, marine transport equipment, agricultural irrigation machinery, chemical light processing equipment and all working environments with water, moisture and corrosive medium.

Mounting dimension drawings, food-grade lubrication installation guides and anti-corrosion performance test reports can be provided upon customer request.

1. Full AISI304 stainless steel integral structure, completely avoid rust and oxidation under humid, water splash and weak acid working conditions, suitable for food and marine anti-corrosion scenarios.
2. Two-bolt oval flat flange housing, thin and compact structure, easy to install on limited flat equipment panels, uniform stress distribution with strong anti-vibration performance.
3. Spherical self-aligning insert bearing design, automatically eliminate parallel and angular misalignment of shaft and mounting plate, reduce abnormal wear caused by assembly error.
4. Double M6 set screw locking on double extended inner ring, uniform clamping force on shaft surface, anti-slip under continuous vibration and humid environment, prevent inner ring creep and shaft scratch.
5. Double-sided stainless steel composite contact seal, dual barrier isolation, effectively block clean water, food residue, workshop dust and light chemical mist from entering bearing internal raceway.
6. Reserved stainless steel grease nipple for regular supplementary lubrication, extend service life under long-time continuous operation.
7. Standard metric interchangeable overall dimension, fully compatible with global SS UCFL205 stainless steel flange bearing units, direct replacement without modifying equipment mounting plate structure.
8. Rich customizable options: Food-grade stainless steel material upgrade, food safe white grease pre-filling, plastic stainless composite housing, OEM laser marking on flange surface, neutral export anti-rust carton packaging, customized enhanced anti-corrosion sealing structure.

SS UCFL205 full stainless steel two-bolt oval flange bearing unit is anti-rust flat-mounted rotary spare part for 25mm shaft wet and corrosive processing equipment:

• Food bakery, meat processing, fruit and vegetable cleaning production line conveyor roller assemblies
• Beverage filling, bottling, packaging machinery rotating support bearing positions
• Marine fishing equipment, ship deck small transmission rotary units
• Agricultural irrigation, aquaculture water treatment transport machinery
• Light chemical, pharmaceutical low-corrosion workshop conveying and rotary equipment

Aftermarket interchangeable SS UCFL series stainless steel anti-corrosion flange bearing unit
Waterproof rust-free bearing solution for food machinery manufacturers, marine equipment OEM factories and chemical light industry bulk maintenance procurement.

We have 25 years of mature professional manufacturing experience for SS UCFL series full stainless steel anti-corrosion flange bearing units including SS UCFL205 25mm bore models.
Our SS UCFL205 bearing units adopt unified international standard metric dimensions, consistent dynamic and static load parameters, AISI304 stainless steel heat treatment process and sealing tolerance standards, fully dimensionally interchangeable with global standard brand stainless steel flange bearing units.
Complete OEM & ODM customized service system, supporting food-grade stainless steel raw material adjustment, food-safe lubricant pre-filling, special enhanced waterproof sealing modification and personalized marking demands.
Strict pre-delivery full quality inspection flow: Stainless steel raw material composition and anti-rust performance test, steel ball automatic sorting screening, long-cycle water splash humidity rotation aging test, flange housing casting flaw detection.
Professional stainless steel anti-corrosion bearing engineering team provides one-to-one radial load matching calculation, humid environment shaft anti-slip installation design and periodic relubrication maintenance guidance within 24 working hours.
Standardized stainless steel bearing housing precision production workshop offers competitive factory direct bulk wholesale price, stable long-term mass supply for global food, marine and light chemical industrial machinery spare parts purchasers.
We specialize in full stainless steel SS UCFL series anti-corrosion flange bearing units, strict stainless steel surface passivation treatment and ISO standard interchangeable dimensions, committed to long-term stable win-win cooperation with wet and corrosion-resistant transmission equipment suppliers.

• Raw material chemical composition, rust resistance and hardness inspection for AISI304 stainless steel insert and housing blanks
• Stainless steel flange housing blank casting flaw detection, surface passivation anti-rust treatment, full dimensional inspection of mounting holes and inner spherical surface
• Insert bearing inner and outer ring stainless steel precision quenching, multiple stress relief tempering cycles, ultra-precision superfinishing grinding for deep groove raceway surfaces
• Stainless steel steel ball mirror polishing and high-precision automatic sorting production line, food-safe anti-wear grease quantitative filling and curing process
• Double-side waterproof composite seal and stainless steel flinger assembly inspection, dual set screw locking torque testing
• Targeted professional performance testing: SS UCFL205 long-cycle constant humidity water splash rotation aging test, weak acid mist anti-corrosion durability simulation test, self-aligning wear resistance detection
• Comprehensive re-inspection of overall dimensional tolerance, flange flatness and sealing tightness before anti-rust oil coating and export moisture-proof carton packaging.

Each production batch of SS UCFL205 bearing units undergoes food cleaning equipment humid cycle rotation simulation test to guarantee stable waterproof anti-rust low-friction rotary support performance for 25mm shaft wet corrosion-resistant conveying systems.

If you need SS UCFL205 25mm bore full stainless steel two-bolt oval flange anti-corrosion bearing units for food/marine machinery manufacturing, wet equipment assembly and chemical production line maintenance bulk matching, send your purchase demand directly.

Complete professional one-stop supporting services after sending inquiry:

• Formal official detailed quotation reply within 24 working hours
• One-to-one radial load matching calculation, humid environment anti-slip shaft installation and regular relubrication technical support provided by professional stainless steel bearing engineers
• Customized bearing performance upgrade options including food-grade stainless steel material and food-safe white grease filling
• Favorable factory direct bulk wholesale price for large quantity single model orders of SS UCFL205

Please provide purchase quantity, actual working conditions (long-term water splash / weak acid mist / continuous dust environment) to obtain complete official quotation documents.