JR85x100x35 Inner Rings China Bearing Supplier

JR85x100x35 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.

Below are examples of models we regularly produce and export:

IR-324028, JR12x15x12,5, JR30x35x32, IR-68-1, JR32x37x20, IR-101416, IR-354428, JR8x12x10, IR-273216, JR20x24x20, IR-273216, JR8x12x10JS1, IR-242820, IR-283628, JR32x40x20, JR45x52x22, JR25x30x26, IR-384828, JR30x38x20JS1, JR10x14x12, JRZ12x16x14JS1, JR75x85x30, JRZ40x48x23JS1, IR-283628, JR35x42x20, IR-68, IR-212616, JR30x35x17, JR50x60x20JS1, IR-1220, JR95x110x63, JR25x30x30, JR25x30x32, JR45x55x40, JR110x125x40, JR22x28x20,5, JR25x30x20, IR-243220, JR10x14x13, IR-354428, JR15x20x23, JR42x47x20, JR40x45x20, JR45x52x23, JRZ20x25x18JS1, IRA-3, JR60x68x35, JR60x70x25, IR-222820, IR-812, IR-445232, IR-314024, JR90x100x26, IR-212620, JR22x26x16, JR25x30x20,5, IR-324024, JR55x63x25, JR28x32x30, JR40x45x34

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