Heavy Duty Spherical Roller Bearing With Tapered Bore 170 Mm ID 310 Mm OD 110 Mm Width C3 Clearance NSK 23234 CAMKE4C3 Self Aligning For Misalignment And Shaft Deflections Built To Handle Heavy Loads And Prolonged Life With Precision Machined Races

Heavy Duty Spherical Roller Bearing with Tapered Bore 170mm
✔️ Single bearing: 170 mm bore, 310 mm OD, 110 mm wide

The NSK 23234 CAMKE4C3 heavy-duty spherical roller bearing is built for high-load, long-life performance in demanding industrial settings. Its tapered bore and self-aligning design let it soak up shaft deflections and misalignment common in large machinery, conveyors, gearboxes, mining equipment, and agricultural installations. This model is precision-machined for reliability and is available in equivalent variants to fit a range of applications.

✅ Bore: 170 mm (6.69 in) tapered
✅ OD: 310 mm (12.20 in)
✅ Width: 110 mm (4.33 in)
✅ Clearance: C3 for heavy-load life
✅ Self-aligning design handles misalignment and shaft deflections
✅ Rated for heavy loads and bidirectional operation

💡 What is a pillow block bearing used for in heavy industrial setups?

• In machinery, pillow block bearings support rotating shafts and keep them aligned under heavy loads.
• They’re handy when shaft misalignment or deflection is likely, reducing wear and maintenance.
• A tapered bore lets you adapt to different shaft sizes without adapters, easing installation.
• Self-aligning designs help extend bearing life in conveyors, pumps, and gear-driven systems.