VTBS 200 Normal Duty Pillow Block Ball Bearing, 1-15/16 in Dia Bore, 4 in L Bolt Center-to-Center, 2-1/4 in Base to Bore Centerline, 5-1/2 in OAL x 4-5/8 in OAH.
4 in A/5.Classical Gripbelt AK Series Type 3 Single Groove Sheave, Split Taper Bore, 3/8 to 1-1/2 in Dia Bore, 6.45 in OD, 6.86 in 3L Dia Pitch, 3/4 in W Face.