SP-32-FZ Zinc Plated Double Split 2" Bore Shaft Collar 50.8 x 76.2 x 22.23mm Closed L: Combinations of flanges BB:

L: Combinations of flanges BB: 131

They fit on a variety of lock nuts with outer diameter(s) 20 - 22 mm

Q (mm): 90

Double lip Viton metric rotary shaft oil seal with garter spring 80mm inside x 110mm outside x 10mm wide

Inside length 2737mm

SP-32-FZ Zinc Plated Double Split 2" Bore Shaft Collar 50.8 x 76.2 x 22.23mm Closed L: Combinations of flanges BB:A split two part assembly reducing downtime and labour requirements by facilitating quick and easy fitting and removal. Bore A: 50. 8mm (2") Outside Dia B: 76. 2mm (3") Width C: 22. 23mm (7 8") Set Screw: 1 2BSW Tolerances Diameter A (4mm 6mm) +0. 05mm +0. 00mm Diameter A (8mm 28mm) +0. 07mm +0. 00mm Diameter A (30mm 80mm) +0. 12mm +0. 00mm Diameter B +0. 20mm 0. 20mm Length C +0. 08mm +0. 25mm