FY25WF SKF Square 4 Bolt Flange Unit with Eccentric Locking Collar 25mm

In stock
SKU: FY25WF-SKF
FY25WF SKF four bolt square flanged bearing unit for a 25 mm shaft, with a cast iron housing, eccentric locking collar and contact seals with flingers on both sides. Mounting bolt centres: 70 mm.
Regular price £40.81 inc.VAT
£34.01 exc.VAT
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Product details

  • Quality Premium
  • Vendor SKF
  • SKU FY25WF-SKF
  • Inside diameter (d) 25mm
FY25WF SKF 25mm Four Bolt Square Flanged Bearing Unit Support a 25 mm shaft with the SKF FY 25 WF, which combines an FY 505 M cast iron square flange housing with a YEL 205-2F insert ball bearing. The four-bolt flange mounts directly to a... Read full description ↓ Show less ↑

FY25WF SKF 25mm Four Bolt Square Flanged Bearing Unit

Support a 25 mm shaft with the SKF FY 25 WF, which combines an FY 505 M cast iron square flange housing with a YEL 205-2F insert ball bearing. The four-bolt flange mounts directly to a machine wall or frame, making it suitable for conveyors, material handling equipment and general machinery.

An eccentric locking collar secures the bearing to the shaft. This arrangement is intended primarily for applications where the shaft rotates in one direction. Contact seals and flingers on both sides help keep contaminants out and grease in. A grease fitting allows relubrication during routine maintenance.

The housing measures 95 × 95 mm, with mounting holes on 70 mm centres and an overall unit width of 45.9 mm. The bearing can accommodate moderate initial misalignment during installation.

Dimensions and technical details

Manufacturer: SKF
Product designation: FY 25 WF
Unit type: Four bolt square flanged ball bearing unit
Shaft diameter, d: 25 mm
Housing material: Cast iron
Housing length and height, L: 95 × 95 mm
Overall unit width, T: 45.9 mm
Housing width, A: 30 mm
Flange thickness, A1: 12 mm
Overall bearing width, B1: 44.4 mm
Mounting bolt centres, J: 70 mm
Mounting hole diameter, N: 11.5 mm
Recommended mounting bolt diameter: 10 mm
Basic dynamic load rating, C: 14,000 N
Basic static load rating, C0: 7,800 N
Fatigue load limit, Pu: 335 N
Limiting speed with h6 shaft tolerance: 7,000 r/min
Housing designation: FY 505 M
Bearing designation: YEL 205-2F
Shaft locking method: Eccentric locking collar
Sealing arrangement: Contact seals and flingers on both sides
Lubrication: Grease, with a fitting for relubrication

Available from Bearing King Ltd for machinery assembly, planned maintenance and bearing replacement.