INA Combination Bearing: 15 mm Bore Dia, NKX15, Plastic, 28.1 mm Axial Bearing Outside Dia
The INA Combination Bearing (SKU 4XFD4) is a combination needle roller and thrust ball bearing with a 15 mm bore diameter. This metric bearing, identified by industry number NKX15 and manufacturer part number…
SKU 3G-OTH-98088
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Product Description
The INA Combination Bearing (SKU 4XFD4) is a combination needle roller and thrust ball bearing with a 15 mm bore diameter. This metric bearing, identified by industry number NKX15 and manufacturer part number NKX15-Z, features a steel ring material and a 28.1 mm axial bearing outside diameter.
Frequently Asked Questions
What is the INA NKX15-Z combination bearing used for?
The INA NKX15-Z combination bearing handles combined axial and radial loads in compact spaces. It is commonly used in machine tools, automotive transmissions, and industrial gearboxes where a needle roller bearing supports radial forces and a thrust ball bearing handles axial loads.
What are the specifications of the INA NKX15-Z bearing?
The INA NKX15-Z is a metric combination needle roller and thrust ball bearing with a 15 mm bore diameter and 28.1 mm axial bearing outside diameter. It has a steel ring material, a plastic cage, and is identified by industry number NKX15. The manufacturer part number is NKX15-Z.
Where to buy the INA NKX15-Z bearing worldwide?
3G Electric supplies the INA NKX15-Z combination bearing worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this bearing to any country.
How to select the correct INA NKX15-Z bearing for an application?
To select the INA NKX15-Z, verify the bore diameter (15 mm), axial bearing outside diameter (28.1 mm), and load requirements. Ensure the steel ring and plastic cage suit your operating temperature and speed. Consult the INA catalog for load ratings and lubrication recommendations.
Used in
Common applications for INAINA Products
3G Electric supplies INA combination needle roller & thrust ball bearings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.











