IKC Equvialent Timken ER47 Wide Inner Ring Ball Bearing, With Snap Ring, Double Sealed, Inch, 2-15/16" ID, 130 mm OD, 3-1/16" Width, Max RPM, 10100 lbs Static Load Capacity, 15500 lbs Dynamic Load Capacity

ER style bearings are insert bearings with an extended inner ring. They are specifically designed for mounting on shafts without using adapters, lock-nuts, or shoulders. They are popular in many applications due to their versatility, and cost effectiveness. The bearing is typically locked in place using setscrews (or a locking eccentric collar). The inner ring usually extends on both sides of the bearing to provide extra shaft support.


IKC ER Series insert bearings are typically used in applications in the following industries:

Agricultural

Conveyor / conveyance

Construction

Food and beverage processing

Packaging

Textile