DIMENSIONS :- Bore diameter d = 65 mm / Outer diameter inner ring d1 ≈ 82.1 mm / Overall width A = 47 mm / Flange width A1 = 20 mm / Width including end cover A5 = 39 mm / Width of inner ring B = 65.1 mm / Distance from locking device side face to thread centre B4 = 12 mm / Top external diameter Db1 = 155 mm / Overall Height H = 258 mm / Distance between attachment bolts J = 210 mm / Overall length L = 155 mm / Diameter of attachment bolt hole N = 23 mm / Distance from locking device side face to raceway centre s1 = 39.7 mm / Overall Unit Width T = 69.7 mm
The UCFL 2 bolt flange unit (RHP SFT and MSFT series) consists of a bearing insert with a spherical outer diameter in a cast iron housing. The bearing is usually fixed to the shaft by means of two set screws in the extended portion of the inner ring.