GQZ UCF207 Square Four-Bolt Flanged Mounted Bearing Unit 35mm Bore Cast Iron Housing With UC207 Insert Bearing

The UCF207 is a complete square four-bolt flanged mounted bearing unit, consisting of UC207 self-aligning insert bearing and F207 cast iron housing with set screw locking structure.

It can bear radial load and slight axial load, features self-aligning performance, easy installation and maintenance, widely used for wall-mounted rotary equipment with dusty and humid working conditions.

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Model

UCF207

Inner Shaft Diameter (d)

35 mm

Square Housing Length (L)

117 mm

Bolt Hole Center Distance (J)

92 mm

Housing Total Height (A0)

44.4 mm

Insert Bearing Width (B)

42.9 mm

Mounting Bolt Size

M12

Structure

Square 4-bolt flanged bearing unit

Insert Bearing Material

GCr15 bearing steel

Housing Material

High strength cast iron

Locking Method

Double set screw locking

Basic Dynamic Load Cr

25700 N

Basic Static Load C0r

15400 N

Limiting Speed (Grease)

4300 rpm

Net Weight

Approx 1.33 kg

👉 Full technical data and drawings available upon request

• Built-in self-aligning function compensates minor shaft misalignment
• Double set screw locking firmly fixes shaft to prevent sliding rotation
• Integrated cast iron housing with high rigidity, shock and corrosion resistance
• Double lip rubber seals block dust, water splash and particle contamination
• Pre-filled long-life grease, equipped with grease nipple for easy refilling
• Custom design available: stainless steel housing, high temp grease, anti-wear coating

👉 Helps reduce maintenance cost and improve machine performance

This bearing unit is widely used in:

• Conveyor belt roller wall-mounted support system
• Industrial cooling fans, blowers and ventilation equipment
• Agricultural harvesting machinery and grain processing equipment
• Packaging machinery, textile machines and light transport 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 cast iron housing bearing projects
• Strict full-process quality inspection before shipment
• Fast response within 24 hours for technical consultation
• Stable bulk supply for machinery distributors

👉 We focus on quality, reliability, and long-term partnership

• Raw material hardness inspection for bearing steel & cast iron
• Precision grinding and superfinishing of insert bearing raceway
• Heat treatment hardness control
• Self-aligning clearance & rotation smoothness testing
• Final dimensional and appearance inspection before delivery

👉 Ensuring consistent stable performance for every bearing unit

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• Fast quotation within 24 hours
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• Competitive factory direct price

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