Tilton’s 4100-Series hydraulic release bearings feature a flat-face bearing for use with bent-finger clutch diaphragm springs. Designed for use with Tilton ST-246 clutches, and suitable for use with many non-Tilton 9” to 11” clutches, the 4100-Series hydraulic release bearings are designed to be bulkhead mounted inside transmission/bellhousing.
Mount: 4-bolt pattern
Weight: 1.45 lbs
Application: 8.5″ – 11.0″ bent finger clutches
Overall height: 2.54″ (64.5mm)
Contact: 1.71″ – 3.03″ (43.4mm – 77.0mm)
Bearing type: Flat-face
Body and piston material: Aluminum
Piston area: 1.215 in2 (784mm2)
Maximum stroke: .700″ (17.8mm)
Ports: AN-3 (3/8″-24)
Included in kit: AN-3 fittings (2)
Typical applications: Bulkhead-mounted inside transmissions or bellhousings