BEARING - TAPER ROLLER (Komatsu KO3EB-21-52350)
Code: KO3EB-21-52350
Product Details
- Aftermarket Replacement For
- Komatsu
- Warranty
- 6 months
A worn taper roller bearing can cause uneven rotation and premature failure in rotating assemblies. This aftermarket replacement part references the Komatsu catalog number KO3EB-21-52350. The bearing type uses tapered rollers arranged between an inner and outer race to support combined radial and axial loads. A common failure consequence is increased friction leading to overheating and eventual seizure. During operation, the bearing's rolling elements distribute load across a line contact for durability. Verify the serial number or application, then call (562) 693-7748. The part is a taper roller bearing, a generic component used in various mechanical systems.
Part number variants: KO3EB-21-52350, ko3eb-21-52350, KO3EB2152350, ko3eb2152350
| SKU | KO3EB-21-52350 |
|---|---|
| Aftermarket Replacement For | Komatsu |
| Warranty | 6 months |
| Condition | New Aftermarket |
| Backorderable | No |
| Categories | bearing-assembly, ko, komatsu, tvh, TVH_BUCKET:KO:ko3 |
Shipping
- Most orders ship within 1-2 business days from our Whittier, CA warehouse.
- Standard shipping via UPS or USPS. Expedited options available at checkout.
- Free shipping on select orders. Contact us for shipping estimates.
- Same-day local pickup available. Call (562) 693-7748 to arrange.
Returns
- 7-day return policy on all unused parts in original packaging.
- Contact us at (562) 693-7748 or submit a parts inquiry to initiate a return.
- Defective parts are covered under our 6-month warranty.
Warranty
- All parts include a 6-month warranty against manufacturer defects.
- Warranty does not cover wear-and-tear, misuse, or improper installation.