UG210-31 Eccentric Locking Collar Single Insert, 1-15/16 in ID Wide Inner Ring Ball Bearing with Spherical OD, Double Lip Contact Seal, Relubrication Port, Standard Duty for General Purpose Applications

UG210-31 eccentric locking ball bearing insert
✔️ 1-15/16 in ID, wide inner ring, spherical OD, double lip seal

This is a single sealed ball bearing insert made for general purpose shafts in housings and pillow blocks, commonly used on conveyors, farm equipment, and light industrial machinery.

✅ Insert model UG210-31, single unit, ball bearing insert
✅ Inner diameter: 1-15/16 in; wide inner ring for added strength
✅ Locking: eccentric locking collar for quick shaft clamping
✅ Seal: double lip contact seal with relubrication port
✅ Load ratings: dynamic 7940 lbf, static 5220 lbf
✅ O.D. style: spherical OD; insert material bearing steel
✅ High temp rating to 212F; HTS code 8483.20.40.40

💡 What is a sealed ball bearing insert used for in pillow block housings and linear slide units? Sealed ball bearing inserts provide shaft support, contamination protection, and serviceable relubrication for mounted assemblies. Quick answer sentence: - Supports rotating shafts in pillow block housings and linear slide units - Keeps lubrication in and dirt out with a double lip contact seal - Eccentric locking collar makes shaft installation and removal handy - Ideal for conveyors, agricultural gear, and general purpose machinery