KMBSB4-1545L is a module 4, 15-tooth left-handed spiral bevel gear with a finished bore, made from SCM415 material with overall carburizing heat treatment, achieving a tooth hardness of 55~60HRC. It has a 20° pressure angle, a 35° helix angle, and adheres to JIS B 1704:1978 grade 4 precision. The gear has a pitch diameter of 60 mm, an outside diameter of 69.24 mm, a hub diameter of 52 mm, a face width of 25 mm, and a length of bore of 35.91 mm, with a 2-M5 keyway and two tapped holes for mounting. It supports an allowable bending strength torque of 174 N·m and surface durability torque of 169 N·m, with a backlash range of 0.12~0.27 mm and a weight of 0.58 kg. The gear permits no secondary machining due to carburizing, and axial thrust forces are generated during operation.
Module 4, 15 Tooth Left Handed Alloy Steel Spiral Bevel Gear with Finished Bore
Bevel gears are conically shaped gears produced as straight, spiral, and zerol bevel gears. The gears are commonly mounted on shafts that are perpendicular to each other. They are used to transfer mechanical energy between intersecting shafts. The shaft angle can be any angle, but bevel gears are typically used to transfer power at 90°, and the teeth are milled to interlock. As a bevel gear manufacturer, SDP/SI produces bevel gears using the Gleason® / Coniflex® (cutting) manufacturing methods.
Bevel Gears Industries & Applications
Bevel gears are used in a variety of industries, including aviation, robotics, defense, automobiles, and the railroad industries. They can be found in industrial mixers, cooling towers, printing presses, hand drills, garage doors, and forklifts, to name a few.
To satisfy customer needs and help move projects forward more efficiently, SDP/SI is a bevel gear manufacturer who offers stock inch and metric bevel gears in steel, stainless steel, aluminum, brass, nylon, and acetal; 72 pitch to 16 pitch and modules 0.5 through 8; ratios of 1:1 to 5:1 with higher ratios available upon request.
Call us: 516-328-3300
| QTC METRIC GEARS | Stock Drive Products & Sterling Instrument - SDP/SI | |
|---|---|---|
| Product Category | Gears | Gears |
| Product Number | KMBSB4-1545L | KMBSB4-1545L |
| Product Name | Spiral Bevel Gears (metric) | Module 4, 15 Tooth Left Handed Alloy Steel Spiral Bevel Gear with Finished Bore |
| Design | Metric | Metric |
| PD | 60 mm (2.36 inch) | 60 mm (2.36 inch) |
| Face Width | 28 mm (1.1 inch) | 28 mm (1.1 inch) |
| Overall Width | 47.51 mm (1.87 inch) | 47.51 mm (1.87 inch) |
