Four Point Contact Slewing Ring Bearing With Inside Gear, 35 Inch Diameter, Ball Slewing Bearing 878x1122x100 Mm, Heavy Duty Rotating Platform Support For Slow Turning Loads, High Load Capacity, Smooth Accurate Rotation

Large 35 Inch Four-Point Slewing Bearing with Inside Gear
✔️ 878 mm bore, 1122 mm OD, 100 mm width; single unit, inside gear

A heavy-duty ball slewing ring bearing that uses a four-point contact setup to support large, slow-turning loads. This type is commonly used on cranes, wind turbines, and other platforms requiring precise rotation under load.

✅ Bore: 878 mm (34.56 in)
✅ Outer diameter: 1122 mm (44.17 in)
✅ Width: 100 mm (3.94 in)
✅ Inside gear configuration for compact drive and mounting

💡 What is a four-point contact slewing bearing with inside gear used for in heavy machinery? This handy unit is designed to rotate large platforms under load. - It provides steady radial and axial support under high torque. - Inside gear allows direct mounting and compact drive integration. - Common in cranes, wind turbines, and large industrial turntables.