IR-3024 Needle Roller Bearing Inner Rings SKF Needle Bearing Inner Ring Alternative

IR-3024 Needle Roller Bearing Inner Rings is a precision ground, through-hardened component designed for use with K series needle roller and cage assemblies or HK series drawn cup bearings. They provide a hardened raceway when the shaft cannot serve this function.

We can supply both standard K series models and interchangeable replacements compatible with INA, SKF, and IKO.

The following models represent common export items:

IR-121612, JR100x110x40, JR12x16x16, JR9x12x16, IR-242820, IR-101416, JR45x50x25, JR95x105x36, IR-1612, JR15x20x13, IR-485632, IR-2220, JR20x25x32, JR25x29x30, JR55x60x35, IR-151816, IR-384828, JR90x105x35, JR20x24x20, JR20x25x16, JR65x73x35, JRZ17x22x16JS1, IR-812, IR-253220, IR-151820, JR70x80x35, IR-1220, IR-4016, IR-2016, IR-445228, JR40x45x30, JR65x75x60, JR70x80x25, JR30x35x17, IR-1016, JRZ20x25x18JS1, IR-141820, JR90x100x30, JR8x12x12,5, IR-182220, JR130x145x35, JR30x35x16, IR-2424, JR40x50x20, IR-2916, JR17x22x16, IR-384828, JR70x80x60, JR90x100x26, IR-081216, IR-1820, JR120x135x45, JR65x75x28, JR35x40x34, JR28x32x30, JR50x60x25, IR-364428, JR12x15x18,5, IR-283624, IR-222820

Application

Heavy-duty industrial machinery

Construction equipment

Mining machinery

Steel mill equipment

Gearboxes and transmissions

Machine tool spindles

Material handling systems

Packaging

• Industrial packaging
• Neutral packaging
• Customized brand packaging available
• Single box+standard export carton packing+wooden pallet packing for export shipment

Stock & Delivery

We maintain sufficient inventory for common bearing models.

Small trial orders are welcome. Fast shipment is available for urgent orders.

Send Inquiry

We offer OEM manufacturing for non-standard bore sizes, widths, and materials. Please provide your drawing or specifications, and we will respond with a quotation within 24 hours.

Email: sales@needlebearingcn.com