BK-36X1/2 Single Groove 1/2" -ID A Or B-belt Cast Iron H-bushing
SINGLE GROOVE 1/2" -ID A OR B-BELT CAST IRON H-BUSHING SHEAVES-BRWBK36X1/2 >
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SINGLE GROOVE 1/2" -ID A OR B-BELT CAST IRON H-BUSHING SHEAVES-BRWBK36X1/2 >
DRILLCO 480N058 Type B Heavy Duty Jobber Length Drill Bit, #58 Drill - Wire, 0.0312 in Drill - Decimal Inch, 135 deg Point, HSS, Oxide Treated
Nitro® drills (NAS Type B) offer superior performance over standard HSS drills. Heavy-duty design increases tool life and performance. 135° Split Point reduces walking at the point. Ideal for both hand held and CNC Operations. Black & Gold.
Browning 18-TOOTH #50-1 CHAIN SPROCKETS BRW H-5018 X 1-1/2
Browning® finished bore sprockets are offered in single strands. Offerings include 35 to 100 pitch range. Finished bore sprockets are available from 3/8 to 2-7/16 in. Hardened teeth are available up to 30 teeth.
13-GALLON TRASH CAN LINER--BOX/30 - JWH609536>
1/2" X 1-1/4" SAE Socket Head Capscrew
Browning® 1045228 VP Series Type 1 Variable Pitch Sheave, 1/2 in Finished Bore, 2-1/2 in OD, 1 Groove, 1.6 to 2.4 in Dia Pitch, 17/32 to 25/32 in W Face
The principle of a variable pitch sheave is that the threaded angular faced discs forming the V-shaped groove in which the belt rides are movable. VP sheaves consist of a male with a threaded barrel, and a female with a threaded bore. The male section with threaded barrel has flat surfaces at 180 deg increments that allow a flat surface for the setscrew to mate with. When the discs are moved toward each other, the belt rides higher in the groove and the pitch diameter of the sheave is larger which increases the driven speed. When the discs are moved away from each other, the belt rides lower and the pitch diameter is smaller decreasing the driven speed. The common term for this speed adjustment is called number of turns open from closed position.
