Metric tapered inner ring LRT323830 - 32 mm ID x 38 mm OD x 30.5 mm W, high carbon steel inner race for needle roller bearings fits TR385230, single piece replacement for linear slide units and sealed bearing housings

Metric tapered inner ring LRT323830, single piece
✔️ 32 mm ID x 38 mm OD x 30.5 mm W, high carbon steel, fits TR385230

This is a machined tapered inner ring (single piece) used as the inner race for needle roller bearing assemblies in industrial and automation applications.

✅ Model: LRT323830, metric tapered inner ring
✅ Dimensions: 32 mm ID x 38 mm OD x 30.5 mm width
✅ Material: high carbon steel, machined inner race
✅ Compatibility: designed to assemble with TR385230 outer ring
✅ Typical use: needle roller bearings, linear slide unit and sealed ball bearing housings
✅ Pack: single piece; general industrial usage

💡 What is a tapered inner ring used for in needle roller bearing assemblies? A tapered inner ring provides a hardened, precision raceway for needle rollers to improve load sharing and axial guidance in compact bearing setups. Here’s a short intro on why it’s handy: - Provides a precise machined surface for needle roller bearings, increasing load capacity and service life. - Works well in linear slide unit and sealed ball bearing housings where compact, tight-fit inner races are needed. - Commonly used in gearboxes, transmissions, and machinery where a separate inner race simplifies assembly and maintenance.