GQZ UCFB206 Three-Bolt Bracket Flanged Bearing Unit 30mm Bore FB206 Cast Iron Housing With UC206 Insert Bearing
The UCFB206 (FB206 housing) is a three-bolt bracket type flanged bearing assembly, composed of UC206 spherical outer insert bearing and FB206 high-strength cast iron housing with double set screw locking. It supports radial loads and minor axial loads, equipped with self-aligning function to compensate shaft installation misalignment, ideal for wall-mounted and suspended installation on various industrial equipment under dusty and humid operating environments.
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- Model
- UCFB206 (Housing: FB206, Insert Bearing: UC206)
- Inner Shaft Diameter (d)
- 30 mm
- Housing Overall Length
- 132 mm
- Housing Width
- 80 mm
- Mounting Bolt Hole
- Φ10 mm, Matched Bolt M8
- Insert Bearing Width (B)
- 38.1 mm
- Structure
- 3-bolt bracket flanged bearing unit
- Insert Bearing Material
- GCr15 bearing steel
- Housing Material
- HT200 cast iron
- Locking Method
- Double set screw locking
- Seal Type
- Double lip rubber contact seal
- Relubricable
- Equipped with M6 grease nipple
- Basic Dynamic Load Cr
- 19500 N
- Basic Static Load C0r
- 11400 N
- Limiting Speed (Grease)
- 5000 rpm
- Net Weight
- Approx 1.00 kg
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- Spherical outer ring enables self-alignment to offset minor shaft assembly deviation
- Dual set screw locking firmly clamps shaft to prevent slipping and rotational sliding
- Special three-bolt bracket design supports suspended & side wall mounting
- Thick cast iron housing features high rigidity, shock resistance and anti-corrosion property
- Double lip rubber seals effectively block dust, water mist and tiny particle impurities
- Pre-filled long-life grease with grease nipple for convenient periodic re-lubriion
- Custom options: stainless steel housing, high-temperature grease, OEM laser marking
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This bearing unit is widely used in:
- Conveyor roller suspended supporting assembly
- Industrial ventilation fans, blowers and drying equipment
- Textile machinery, packaging and light processing equipment
- Small agricultural machinery and grain conveying equipment
???? Ideal for customers looking for reliable and long-life bearing solutions
- 25+ years experience in mounted bearing unit manufacturing
- Exported to 50+ countries worldwide
- Rich experience in OEM & custom three-bolt flange bearing projects
- Strict full-process quality inspection before shipment
- Fast response within 24 hours for technical consultation
- Stable bulk supply for machinery aftermarket distributors
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- Raw material hardness inspection for bearing steel & cast iron
- Precision grinding & superfinishing of bearing raceway
- Heat treatment hardness and metallurgy control
- Self-aligning clearance & rotation smoothness testing
- Final dimensional and appearance inspection before delivery
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Looking for a reliable bearing supplier?
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- Fast quotation within 24 hours
- Professional engineer technical support
- Custom bearing unit solution suggestions
- Competitive factory direct price
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- Q1: Can you provide custom bearings?
- Yes, we support OEM and custom production based on drawings and load requirements.
- Q2: What is your delivery time?
- Standard models: 7–15 days
- Custom products: depending on specifiions
- Q3: Do you support large bulk orders for machinery aftermarket?
- Yes, we provide stable mass supply for long-term cooperative distributors.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.