30mm Wide Inner Ring Cylindrical O.D. Sealed Ball Bearing with Set Screw Locking, Standard Duty Insert, Relubricatable Contact Seal with Slinger, 2000 kgf Dynamic Load Rating, Single

30mm sealed cylindrical O.D. ball bearing, wide inner
✔️ 30mm I.D., wide inner ring, set screw lock, relubricatable

This single sealed ball bearing insert is a standard duty wide-inner cylindrical O.D. unit used in linear slide units, conveyor rollers, and general machinery where a relubricatable sealed bearing with set screw locking is required.

✅ Type: Ball bearing insert, general purpose
✅ I.D.: 30mm, wide inner ring
✅ O.D. style: Cylindrical O.D., set screw locking
✅ Insert material: Bearing steel, ball type
✅ Relubrication: Yes; contact seal with slinger
✅ Dynamic load rating: 2000 kgf; static rating: 1150 kgf
✅ Duty: Standard; high temp up to 212°F
✅ HTS code: 8483.20.40.40; sold as single bearing per unit

💡 What is a sealed ball bearing used for in linear slide units and related machinery? Sealed ball bearings keep grease in and grime out, giving smooth rotation and longer life in compact assemblies. - Ideal for linear slide units, conveyor shafts, and mounted inserts where dust or splash is present. - Reduces downtime with relubricatable seals and set screw locking for quick swaps. - Offers reliable load handling and predictable dynamic/static ratings for system sizing.