SKF GY1100KRRB Wide Inner Ring Adapter Bearing Insert

The SKF GY1100KRRB is a wide inner ring ball bearing insert designed for demanding agricultural and industrial applications. This adapter bearing features a spherical outer diameter design that allows for self-alignment, compensating for shaft misalignment and reducing stress on mounted equipment.

Key Specifications:

• 1 inch (25.4mm) bore diameter
• 2.047 inch (52mm) outside diameter
• 1.374 inch overall width with 0.591 inch outer race width
• Steel construction for maximum durability
• Relubricatable design for extended service life

Advanced Features:

• Wide inner ring design provides increased shaft support and reduces bearing misalignment
• Set screw locking collar with anti-back-out nylon patch for secure mounting on straight shafts
• Double rubber contact seals lock in lubricant while excluding dirt, dust, and contaminants
• Super-finished raceways and Grade 10 balls for smooth, reliable operation
• Factory pre-lubricated and ready to install

Engineered to withstand extreme temperatures, changing loads, and corrosive environments commonly found in agricultural machinery including combines, tractors, tillage equipment, and hay tools. The set screw mounting method is ideal for reversing load applications and provides maximum holding capability with minimal shaft distortion.