DIMENSIONS :- Bore diameter d = 50 mm / Outer diameter inner ring d1 ≈ 62.1 mm / Overall width A = 39 mm / Flange width A1 = 15 mm / Width including end cover A5 = 33 mm / Width of inner ring B = 51.6 mm / Distance from locking device side face to thread centre B4 = 9.5 mm / Top external diameter Db1 = 115 mm / Overall Height H = 197 mm / Distance between attachment bolts J = 157 mm / Overall length L = 115 mm / Diameter of attachment bolt hole N = 19 mm / Distance from locking device side face to raceway centre s1 = 32.6 mm / Overall Unit Width T = 54.6 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.