Square Flanged Ball Bearing Unit – FYJ 25 TF

The SKF FYJ 25 TF is a high-performance square flanged ball bearing unit designed in compliance with Japanese Industrial Standards (JIS). Featuring an insert bearing with an extended inner ring and secure set screw locking, this unit ensures reliable operation for 25mm shafts in applications with constant or alternating rotation. The durable cast iron housing allows for easy mounting on machine walls or frames, providing excellent resistance to contamination and accommodating moderate initial misalignment. Engineered for high temperatures and speeds, this unit is pre-greased and includes a relubrication hole and grease fitting for extended service life and easy maintenance.

Specification:

• Shaft Diameter: 25 mm

• Housing Type: Square Flanged, 4 Bolt Holes

• Attachment Bolt Diameter: 10 mm

• Total Width: 35.8 mm

• Housing Overall Width: 27 mm

• Centre Distance Between Bolt Holes: 70 mm

• Bearing Width: 34.1 mm

• Load Rating: 14 kN (Dynamic), 7.8 kN (Static)

• Limiting Speed: 7,000 rpm

• Bore Type: Cylindrical

• Retaining Feature: Set Screws

• Material: Bearing Steel (Bearing), Cast Iron (Housing)

• Sealing: Contact Seal & Flinger on Both Sides

• Lubrication: Pre-Greased (Relubrication Hole & Grease Fitting Included)

• Weight: 0.698 kg

• UNSPSC Code: 31171536