Beefy Steel Cage Spherical Roller Bearing 22217 EK Tapered Bore 85mm By 150mm By 36mm Metric Heavy Duty Dual Row Smooth Rolling Industrial Workhorse For Radial And Axial Loads
85mm Tapered Spherical Bearing With Heavy Duty Steel Cage
✔️ 85mm x 150mm x 36mm Size With 1:12 Tapered Bore And CN Clearance
You need smooth power transfer even when your shaft bends or angles change under load. This beefy 85mm double-row spherical roller bearing handles misalignment while keeping vibration and noise down. Its pressed steel window cage spaces every roller for equal force sharing so parts slide effortlessly. You can trust this workhorse inside belt conveyors, material handling systems, electric generators, and machine tools to manage heavy radial pushes and twisting axial pulls.
| Diameter | 150 mm |
| Width | 36 mm |
| Bore | 85 mm |
| Bore Style | 1:12 Tapered |
| Cage | Stamped Window Steel |
| Clearance | CN Normal |
| Temp Limit | 392 °F Max |
✅ CN normal radial clearance suits machines with stable thermal growth.
✅ Maximum operating heat reaches 392 degrees Fahrenheit for hot environments.
✅ Self-aligning design corrects static and dynamic shaft errors.
✅ Meets DIN and ISO standards for reliable part numbering and interchange.
💡 What makes a tapered bore spherical roller bearing handy for industrial setups?
A tapered bore setup gives you a grip lock on shafts that might shift or bend during operation. You get a snug fit that holds firm without extra clamping hardware to hassle with. Just slide it onto a matching tapered sleeve and torque the nuts for instant stability. Here is why this configuration wins praise:
- Compensates for shaft flex and housing errors when loads swing back and forth fast.
- Simplifies mounting on tapered sleeves so you swap bearings out quick on the fly.
- Maintains perfect internal play despite thermal changes during full-speed runs.
- Takes massive shock and oscillating axial loads from heavy-duty machinery stress.