LRTZ303530 Inner Ring for Metric Needle Roller Bearing 30 mm ID x 35 mm OD x 30.5 mm Width High-Carbon Steel for GTR354830 Assembly General Industrial Use

LRTZ303530 inner ring 30 x 35 x 30.5 mm single unit
✔️ Metric inner ring: 30 mm ID x 35 mm OD x 30.5 mm W, HCS

This single metric inner ring is a machined raceway for needle roller bearing assemblies, used in industrial machinery, linear slide units, and transmission shafts.

✅ Model: LRTZ303530, Metric LRTZ series
✅ Bore (ID): 30 mm; Outside Dia (OD): 35 mm; Width: 30.5 mm
✅ Material: High carbon steel, precision machined inner race
✅ Fits and assembles with GTR354830 needle roller cage units
✅ Typical uses: linear slide units, gearboxes, transmission shafts, industrial equipment
✅ Pack: single inner ring, approx. 0.130 lb, SKU 861724

💡 What is a needle roller bearing inner ring used for in linear slide units and industrial shafts? It provides a hardened, precision raceway that supports needle rollers for smooth, compact rotation. Quick benefits and typical uses: - Improves radial load capacity and reduces wear in compact linear slide units and gear trains. - Provides a tight machined fit for needle roller cages (example: GTR354830) to maintain alignment and service life. - Commonly used in transmission shafts, conveyor drives, and compact industrial gearboxes where low-profile, high-radial-load bearings are needed.