KPU1.5-35 is a plastic spur gear with a module of 1.5, 35 teeth, and a stainless steel core (SUS303) fused to MC901 nylon, designed for applications requiring dimensional stability and high-temperature performance. The gear has a pitch diameter of 52.5 mm, outside diameter of 55.5 mm, face width of 15 mm, hub width of 12 mm, and total length of 36 mm. It conforms to JIS grade N9 precision (JIS B1702-1: 1998) with a 20° pressure angle and standard full-depth teeth. Allowable torque is 0.43 N·m, with backlash ranging from 0 to 0.40 mm. The bore diameter is not specified for this exact variant, but the series uses a standardized hub design. Dimensional changes may occur under temperature or humidity variation, and operation without lubrication is discouraged.
Module 1.5, 35 Tooth Nylon Spur Gear with Stainless Steel Core and 15mm Finished Bore
Our plastic spur gears are available in a variety of materials, including:
With a variety of fastening styles, including:
You May Also Need:
Shafts
Bearings
Couplings
For custom components or modifications to a standard part, call us or submit an RFQ.
Request for Quote
Design of Plastic Gears and General Considerations of Plastic Gearing
How to Achieve Optimum Performance in a Miniature Gear Train
| QTC METRIC GEARS | Stock Drive Products & Sterling Instrument - SDP/SI | |
|---|---|---|
| Product Category | Gears | Gears |
| Product Number | KPU1.5-35J15 | KPU1.5-35J15 |
| Product Name | Plastic Spur Gears (metric) | Module 1.5, 35 Tooth Nylon Spur Gear with Stainless Steel Core and 15mm Finished Bore |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 35 | 35 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Nylon | Stainless; Nylon; Nylon / Stainless Core |
