Product Specification
Product details
Otis escalator step chain, Escalator parts, High quality durable bearings, High quality step wheel, One year warranty, Please use a caliper to confirm the dimensions in the chart, For more information, please contact customer service…
Product parameter
| Pitch | Inner chain plate | Outer chain plate | Axle | Wheel |
|---|---|---|---|---|
| p (mm) | p*h2 (mm) | p*h2 (mm) | d2 (mm) | d1*b2 (mm) |
| 135.73 | 5*35 | 5*28 | 12.70 | 76.2*22 |
| 135.46 | 3*35 | 4*26 | 12.70/12.70 | 76.2*22 |
| 135.46 | 5*35 | 5*30 | 15.70/12.70 | 76.2*22 |
| 135.46 | 5*35 | 5*30 | 15/15 | 70*25 |
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