IR-263220 Needle Roller Bearing Inner Rings SKF Needle Bearing Inner Ring Alternative

IR-263220 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:

JR8x12x10,5, IR-141816, JRZ40x48x23JS1, IR-2424, JR22x26x16, JRZ10x14x14JS1, JR50x60x20JS1, IR-283628, IR-101416, IR-324024, JR55x65x60, JR35x40x20, JR22x28x20,5, IR-222820, IR-475632, JR45x50x25, IR-404828, IR-314028, IR-314024, IR-2016, IR-88, IR-253020, JR15x20x12, JR17x20x16,5, IR-192420, JRZ50x58x23JS1, JR35x42x36, IR-222820, JR8x12x12,5, IR-222820, IR-202416, JR32x40x36, JR75x85x25, JR90x100x30, JR17x22x26, JR65x73x35, JRZ30x35x20JS1, JR30x35x30, JR17x22x23, IRA-20, JR15x18x16,5, IR-081216, JR30x35x20,5, IR-212620, IR-121616, IR-354428, JR42x47x30, IR-212616, IR-324028, JR28x32x30, JR40x45x40, JR10x14x16, JR30x35x20, IR-1816, JR120x135x45, IR-273216, JR55x65x30, JR20x25x26, JR85x95x26, IR-612

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