SUCFC206 SUS440C Stainless Steel Four-Bolt Square Flange Spherical Bearing Unit 30×62mm For Sanitary Corrosive Industrial Machinery

The SUCFC206 stainless square flange bearing unit combines SUS440C outer spherical insert bearing and SUS304 square flange housing, fitted with dual set screw locking and double lip dust-proof & waterproof seal. It features outstanding anti-rust capacity, self-aligning function and stable low-noise running, perfectly matched for food, pharmaceutical, chemical and humid corrosive production equipment.

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Model:

SUCFC206

Inner Diameter (ID):

30 mm

Insert Bearing Outer Diameter:

62 mm

Housing Form:

Four-bolt square flange housing

Locking Structure:

Double M8 set screws distributed at 120°

Seal Type:

Double lip NBR rubber seal with stainless steel slinger

Material:

SUS440C bearing rings & rolling balls, SUS304 housing and fasteners

Structure:

Integrated square flange spherical bearing unit

Gear Type (if any):

N/A

👉 Full technical data and installation drawings available upon request

• Whole stainless steel assembly resists water, humidity and mild chemical corrosion
• Four-hole square flange design enables fast, firm flat-surface mounting
• Dual set screw locking mechanism prevents shaft slippage under continuous operation
• Double lip composite seal blocks water splash, dust and food residues to extend service life
• Pre-filled food-safe lubriing grease, custom seal and structural modifiions supported

👉 Cut frequent replacement costs and comply with strict sanitary production standards

This bearing unit is widely used in:

• Food processing, bakery and beverage packaging conveyor equipment
• Pharmaceutical production lines and indoor damp transmission machinery
• Water treatment facilities, light chemical and small marine rotary devices
• Agricultural wet processing equipment and outdoor anti-corrosion transmission assemblies

👉 All-in-one anti-rust bearing solution for hygiene-critical industrial machinery

• 25+ years experience producing stainless steel flange spherical bearing units
• Products exported to more than 50 countries all over the world
• Complete OEM custom service covering full SUCFC stainless bearing series
• Full-process anti-rust and dimensional precision inspection before shipment
• Professional engineer technical support with 24-hour fast response
• Stable mass supply for long-term cooperation with food and chemical equipment factories

👉 We focus on corrosion resistance, sanitary performance and reliable long-term partnership

• Raw SUS440C and SUS304 stainless steel composition inspection
• Precision turning, grinding and super-finishing production procedures
• Stable heat treatment process for high hardness and wear resistance
• Seal tightness, locking torque and rotation smoothness performance tests
• 100% final dimensional precision inspection before delivery

👉 Ensure every bearing unit delivers consistent anti-rust and stable rotation performance

Looking for food grade stainless four-bolt square flange bearing units?

👉 Send your inquiry to get:

• Fast factory quotation within 24 hours
• Professional engineer technical parameter consultation
• Custom sealing structure and special lubriion schemes
• Competitive direct factory bulk order price

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