Difference between ceramic bearing and stainless steel bearing:
Stainless Steel Bearing:
1. Because seawater is corrosive, after some time use may get rust, need to wash with fresh water everytime after use, and keep the motor all dry, so to expand lifespan.
2. Can withstand higher speed.
3. Cost is less than cermic bearing.
Ceramic Bearing:
1. Better anti-rust performance, good for sea water condition
2. It’s brittle, can’t withstand very high speed, easier damage at high speed
3. cost is higher than stainless steel bearing.
Notice about Cable Length:
Cable length for Both ceramic bearing and stainless steel bearing type has been updated to 1 meter.
Customers Feedbacks:
Stock Notice Before Place Order:
1. The motor 150KV is in limited stock, so please confirm your order asap, or please contact usagnes@maytech.cnto check stock first if you need very urgently.
KV can be customized, if you want to customize, we can do for you, please contact us for the KV you want.
2. Shipping time is about 24 working hours after your order confirmed for stock item, if not in stock, lead time is about 30-40 days.
3. Motor wire leads out position is specific, if wind one more circle or one less circle, the KV would differ much, hard to make exact KV, so each motor might has ±5%-10% tolerance, this is normal.
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