• Martin chain tighteners are economical to use.• They provide everything needed for a quick, easy installation. • There is no need to design, procure or custom make and assemble separate parts. • They accommodate mounting in several different positions, parallel or at 90° to the mounting surface, and as a cantilever or attached each end.

Ball Thrust Bearing - Single-Direction, 20 mm Bore, 40 mm OD, 14 mm Width, Separable

Radial/Deep Groove Ball Bearing - Straight Bore, 10 mm ID, 26 mm OD, 8 mm Width, Double Sealed

Impact Spanner Wrench - Hook Style, 248 mm Capacity, 470 mm OAL

EC-207-X

Four-Bolt Flange Ball Bearing Unit - 1 in Bore, 4-Bolt Flange, Set Screw Locking, Cast Iron Housing Material, Non-Expansion Bearing (Fixed), Standard Duty, Contact Seal with Flinger Seal

Spanner Wrench - Pin Style, 2 in Capacity, Black Oxide Finish, 6-1/4 in OAL

Impact Socket - 15/16 in Socket, 1/2 in Drive, 6 PT, 2-27/32 in OAL, Imperial

Impact Spanner Wrench - Hook Style, 193 mm Capacity, 313 mm OAL

Handle - 1/2 in Drive, 24 in Length, Handle