High‑precision hardened inner ring showing ground running surface for needle bearing applications.

15mm Hardened & Ground Inner Ring

  • SKU: N-IR151816
  • Hardened & Ground Inner Rings provide a precision running surface for needle roller bearings, ensuring high wear resistance, accurate rotation and long service life in applications where shafts cannot be hardened.

Product Details

Hardened and Ground Inner Rings provide a precision raceway for needle roller bearings when the shaft cannot be hardened. Made from high-grade bearing steel, they offer excellent wear resistance, accurate running and long service life. Ideal for soft, worn or unsuitable shafts and compatible with most needle bearing types.

Product Specifications

Manufacturer Product CodeIR-151816
inside dia id (mm)15
outside dia od (mm)18
width (w) (mm)16
Model RefNameUOIPrice (ex. VAT)StockQty
N-IR151816Hardened & Ground Inner Ring 15mm ID x 18mm OD x 16mm Wide1 £6.14 In Stock
N-IR151816.5Hardened & Ground Inner Ring 15mm ID x 18mm OD x 16.5mm Wide1 £6.14 In Stock
N-IR151916Hardened & Ground Inner Ring 15mm ID x 19mm OD x 16mm Wide1 £6.14 In Stock
N-IR151916.5Hardened & Ground Inner Ring 15mm ID x 19mm OD x 16.5mm Wide1 £6.14 In Stock
N-IR151920Hardened & Ground Inner Ring 15mm ID x 19mm OD x 20mm Wide1 £6.64 In Stock
N-IR152013Hardened & Ground Inner Ring 15mm ID x 20mm OD x 13mm Wide1 £6.64 In Stock
N-IR152014Hardened & Ground Inner Ring 15mm ID x 20mm OD x 14mm Wide1 £7.30 In Stock
N-IR152023Hardened & Ground Inner Ring 15mm ID x 20mm OD x 23mm Wide1 £8.85 In Stock
N-IR152220Hardened & Ground Inner Ring 15mm ID x 22mm OD x 20mm Wide1 £8.85 In Stock

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