JR60x70x60 Needle Roller Bearing Inner Rings KOYO / NTN Interchange

JR60x70x60 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.

Custom orders are welcome, and interchangeable replacements for common international brands (INA,FAG,KOYO,NTN SKF, IKO) are also available.

Below is a selection of typical models from our production:

JR25x30x38,5, JR65x75x60, IR-273220, JR20x25x20, JR95x110x35, IR-232816, IR-101412, JR100x115x40, IR-2020, IR-202420, JR17x20x30,5, JR90x100x36, JR12x15x12,5, JR17x21x20, JR32x37x20, JR17x22x16, JR35x44x22, IR-222820, JR60x70x25, IR-151816, IR-101416, IR-1612, JR30x38x20JS1, JR20x25x32, JR30x35x32, JR55x63x45, IR-232820, JR55x65x60, IR-182216, IR-314024, JR45x52x40, JR90x105x32, IR-354428, JR65x75x28, JR15x20x12, IR-2316, IR-141816, IR-1812, JR22x26x16, IR-222820, IR-1616, IR-222820, JR95x105x26, JR65x72x25, JR70x80x35, JR6x9x16, IRA-5, JR85x95x36, JR90x100x26, IR-314024, JR25x30x20,5, JR17x20x20,5, IR-364428, IR-2924, IR-612, IR-128, JR45x50x40, JR9x12x16, IRA-20, JR28x32x30

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