• SKF UCFB 3-Bolt Bracket Flanged Ball Bearing Units (JIS)
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SKF UCFB 3-Bolt Bracket Flanged Ball Bearing Units (JIS)

SKF UCFB 3-Bolt Bracket Flanged Ball Bearing Units (JIS)

SKF UCFB insert bearing units with a 3-bolt bracket flange housing and a UC insert bearing with set screws, interchangeable with JIS-standard units.

Key features

  • Complete unit: cast iron housing with UC insert bearing
  • Set screw locking for easy mounting on the shaft
  • JIS-compatible dimensions for direct replacement
  • Relubrication via grease nipple
  • End covers (ECY) ordered separately where listed

Specifications

Series UCFB
Housing 3-bolt bracket flange housing
Insert bearing UC series, set screws
Standard JIS compatible
Brand SKF
Source SKF insert bearing units UC range (JIS), p. 20-21
UCFB 204 Shaft: 20 mm | C: 12.7 kN | C0: 6.7 kN | Length H: 111.9 mm | Bolt spacing J: 32 mm | Mass: 0.59 kg
UCFB 205 Shaft: 25 mm | C: 14 kN | C0: 7.8 kN | Length H: 118.1 mm | Bolt spacing J: 34 mm | Mass: 0.72 kg
UCFB 206 Shaft: 30 mm | C: 19.5 kN | C0: 11.4 kN | Length H: 136.5 mm | Bolt spacing J: 40 mm | Mass: 0.98 kg
UCFB 207 Shaft: 35 mm | C: 25.5 kN | C0: 15.3 kN | Length H: 144 mm | Bolt spacing J: 46 mm | Mass: 1.29 kg
UCFB 208 Shaft: 40 mm | C: 32.5 kN | C0: 20.0 kN | Length H: 164.3 mm | Bolt spacing J: 50 mm | Mass: 1.70 kg
UCFB 209 Shaft: 45 mm | C: 32.5 kN | C0: 20.4 kN | Length H: 175.5 mm | Bolt spacing J: 54 mm | Mass: 1.99 kg
Mounted Bearing UnitsSKF
6 product codes available in this family
Sourced direct from KoreaExport-ready supplyCompetitive pricing
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SKF UCFB 3-Bolt Bracket Flanged Ball Bearing Units (JIS)

Brand SKF·Mounted Bearing Units

Available part numbers (6)

UCFB 204, UCFB 205, UCFB 206, UCFB 207, UCFB 208, UCFB 209

How to order

Send the SKF part numbers and quantities through our RFQ form or to info@prosourcemro.com. We confirm price, availability and lead time within 1 business day — no account needed.

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Product codes & specifications
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Product codeSpec
UCFB 204Shaft: 20 mm | C: 12.7 kN | C0: 6.7 kN | Length H: 111.9 mm | Bolt spacing J: 32 mm | Mass: 0.59 kg
UCFB 205Shaft: 25 mm | C: 14 kN | C0: 7.8 kN | Length H: 118.1 mm | Bolt spacing J: 34 mm | Mass: 0.72 kg
UCFB 206Shaft: 30 mm | C: 19.5 kN | C0: 11.4 kN | Length H: 136.5 mm | Bolt spacing J: 40 mm | Mass: 0.98 kg
UCFB 207Shaft: 35 mm | C: 25.5 kN | C0: 15.3 kN | Length H: 144 mm | Bolt spacing J: 46 mm | Mass: 1.29 kg
UCFB 208Shaft: 40 mm | C: 32.5 kN | C0: 20.0 kN | Length H: 164.3 mm | Bolt spacing J: 50 mm | Mass: 1.70 kg
UCFB 209Shaft: 45 mm | C: 32.5 kN | C0: 20.4 kN | Length H: 175.5 mm | Bolt spacing J: 54 mm | Mass: 1.99 kg

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