C-190 JASON INDUSTRIAL INC.
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98 Series Single Lens Design Rugged Polycarbonate Lens Spatula Temples Dielectric - Contains no metal parts The 98 Series features a contemporary wrap-around style. It provides increased angular coverage and improved peripheral vision. Molded-in brow guard and vented side shields give additional protection. Available in both hard coated for scratch resistance, uncoated for extra cost savings, and XL sizes for over-the-glass. These glasses are an excellent option for visitor glasses. Choose the best safety glasses, choose MCR Safety! This product meets the ANSI/ISEA Z87.1 2025 standard.
BBI 451776 Partially Threaded Cap Screw, 1-1/2-6, 12 in L Under Head, 8 Grade, Alloy Steel, Plain
BBI 451776 Partially Threaded Cap Screw, 1-1/2-6, 12 in L Under Head, 8 Grade, Alloy Steel, Plain
Square D™ QO3100 Standard Miniature Circuit Breaker, 240 V AC, 100 A, 10 kA Interrupt, 3 Poles, Thermal Magnetic Trip
QO and QOB one, two and three pole thermal magnetic circuit breakers provide overcurrent protection and switching on ac and dc systems. These circuit breakers have an over center, trip free toggle mechanism with quick make, quick break action and positive handle indication. They also have VisiTrip trip indication, which provides a visual indication that the circuit breaker has tripped and interrupted the circuit. A full line of features and factory installed accessories are also available such as shunt trips, auxiliary switches and alarm switches. This 3 pole QO circuit breaker is rated at 100A at 120/240VAC. This unit provides 10kA breaking capacity and plug in mounting. QO circuit breakers are UL Listed under UL File E84967 and are CSA Certified under CSA Master Contract 153555.
Browning® 1045517 VP Series Type 2 Variable Pitch Sheave, 1-1/8 in Finished Bore, 5.35 in OD, 1 Groove, 3.9 to 4.7 in (3L)/4.2 to 5.2 in (A/4L)/4.4 to 5.4 in (B/5L) Dia Pitch, 3/4 to 1-1/8 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.
