JR35x40x22 Needle Roller Bearing Inner Rings INA Replacement

JR35x40x22 Needle Roller Bearing Inner Rings is a precision-machined, hardened, and ground component that serve as the inner raceway for needle roller and cage assemblies (K series) or drawn cup needle roller bearings (HK/BK series). They are used when the shaft itself cannot be hardened and ground to the required specifications for direct raceway use.

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

The following models represent common export items:

JR65x72x25, IR-2220, JR10x14x12JS1, JR50x55x20, JR12x15x18,5, IR-445228, JR70x80x35, JR10x14x11JS1, IR-151816, IR-1816, JR150x165x40, JR140x160x50, IR-242820, JR90x105x63, JR25x29x30, IR-212620, JR25x30x16JS1, JR40x45x34, IR-445232, IR-612, JR90x105x35, JR80x90x54, IR-111412, IR-812, IR-081212, JR45x55x40, IR-151820, JR32x37x30, JR40x48x40, JR30x35x30, IR-222820, JR65x75x30, JR55x63x25, JR32x40x36, IR-131616, IR-192420, JR12x15x22,5, JR55x60x25, JR38x43x30, IR-88, JR35x40x17, JR75x85x54, JR35x42x20, IR-128, JRZ30x35x18JS1, IR-243220, JR70x80x54, JR42x47x20, IR-475632, IR-404828, JR22x28x17, JR20x24x20, JR40x45x20,5, JR120x130x30, IRA-16, JR45x50x25,5, IR-445228, JR8x12x10JS1, JR20x25x17, IR-364424

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