Shell needle roller bearing metric 28 mm ID x 37 mm OD x 20 mm width, caged chromium molybdenum steel heavy-duty TA-Z series single unit for machinery

Metric shell needle roller bearing, single unit
✔️ 28 mm ID x 37 mm OD x 20 mm width; caged, Cr-Mo steel

This single metric shell needle roller bearing is made for compact gearboxes, transmissions, and sliding assemblies where a low-profile, high-radial-load solution is needed.

✅ Type: Caged heavy-duty shell (TA-Z metric series)
✅ Dimensions: 28 mm ID x 37 mm OD x 20 mm width (single unit)
✅ Material: Chromium molybdenum steel (Cr-Mo), open enclosure, caged retainer
✅ Dynamic load capacity: 21200 N; Static load capacity: 32300 N
✅ Maximum speed: 13000 rpm; single row design; model TA2820Z; SKU 1911538
✅ Weight: 0.100 lb each; ideal for low-profile radial support and high-load applications

💡 What is a shell needle roller bearing used for? Shell needle roller bearings are handy when you need compact, high-radial-load support in tight spaces without the bulk of larger bearings. - Ideal for compact gearboxes, transmissions, and linear slide unit guides where space is limited and radial capacity matters. - A practical heavy-duty option versus sealed ball bearing setups when low cross-section and high load strength are priorities. - Often paired with hardened shafts or specialty ceramic elements for higher speed or corrosion resistance.