YEJMKJ Ratio 20:1 Planetary Gearbox for Nema 34 Stepper Motor 85-134mm Backlash 20 Arcmi Input Shaft 41.5mm φ14mm Planetary Reducer for 86 Step Motor incl. 4 Screw 2 Plug 1 Key CNC 3D Printer Lathe
£144.77
Price shown was last seen 1d ago. Amazon prices change frequently — check before buying.
Specification
| Brand | YEJMKJ |
| Condition | New |
| ASIN | B0FHHT33CJ |
How this price compares
A good price — it has rarely been cheaper.
Price now
£144.77
Typical over 12 months
£168.50
Against the 12-month typical
14% cheaper
It was cheaper than this for 18% of the last year.
“Typical” is a time-weighted median of the real price history — the price this product held for most of the period, not an average. We use the median because averages are distorted by short spikes. How we rank
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