Description
Reviews
| Brand | - |
| Category | Industrial Small Parts / Connectors and Fasteners |
| Origin | - |
| Material | High-Grade Nylon (PA6) |
| Brand | KTR |
| Country of Origin | Germany |
| Series Compatibility | BoWex M-Series |
| Color | Black |
| Operating Temperature | -30°C to +100°C |
| Surface Finish | Smooth Machined |
| Packaging | Protective Plastic Case |
| Certification | ISO 9001 Certified |
| Warranty | 1 Year Manufacturer |
Anonymous
Apr 13, 2026
Rating: 5/5
Bulk order satisfied
We ordered multiple sizes for our inventory. All packages were sealed correctly and labeled clearly. Will order again.
Anonymous
Mar 31, 2026
Rating: 5/5
Perfect fit for our machinery
Ordered the M28 size for a conveyor belt repair. Genuine KTR quality as expected. Fits perfectly without any modification.
Anonymous
Mar 29, 2026
Rating: 4/5
Good quality but pricey
These are definitely authentic German parts. The price is higher than generic alternatives, but the durability is worth it for critical equipment.
Anonymous
Mar 12, 2026
Rating: 5/5
Fast shipping
Needed these urgently for a production line stoppage. Arrived quicker than expected and solved the vibration issue immediately.
Anonymous
Feb 02, 2026
Rating: 4/5
Solid replacement part
Replaced the worn-out bushing on a pump coupling. Noise level decreased significantly. Just make sure to measure your shaft size correctly.
Q: Are these compatible with older BoWex models?
A: Yes, these inserts are designed to be backward compatible with standard BoWex M-series couplings.
Q: Is there a warranty included?
A: Yes, all genuine KTR parts come with a standard 1-year manufacturer warranty against defects.
Q: What is the lead time for the M80 size?
A: The M80 size is currently in stock and ships within 24 hours on business days.
Q: Do I need to lubricate the nylon bushing?
A: No, the nylon material is self-lubricating. Adding grease may attract debris and cause wear.
Q: Can these handle high vibration environments?
A: Yes, the elastic nylon material is specifically designed to dampen vibrations and protect connected shafts.
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