KT121820 - Needle Roller Bearing Cage - 12x18x20mm Inner Diameter - 7/8 inch (0.875") and better resistance to heat

and better resistance to heat compared to traditional all-steel bearings

Size : 35mm x 42mm x 12mm

Ball Bearings 4x9x2

Static load: 6390 N

Balls: Stainless Steel

KT121820 - Needle Roller Bearing Cage - 12x18x20mm Inner Diameter - 7/8 inch (0.875") and better resistance to heatKT121820 Needle Roller Cage Bearing High Load, Compact Design 12mm ID 18mm OD 20mm Wide The KT121820 is a precision needle roller cage bearing designed for tight, space limited applications that demand high load capacity and smooth rotation. With its open cage design and compact form, it's perfect for gearboxes, transmissions, and high performance mechanical assemblies under intense radial forces. Type: Needle roller cage bearing Inside diameter: 12mm