NJ2215WC3 - NSK Cylindrical Roller Bearing - 75x130x31mm SKF HJ218EC This 6812 DD bearing is

This 6812 DD bearing is a Sealed Thin Section Radial Ball Bearing with a standard radial internal clearance

Cast Housing 1/2 Inch - Bore Size Grub Screw - 2F Series Bearing Insert

MHT25 C4 R240 T1 H S2 Maintenance Free Standard Flange Type Top Mounting Linear Way Unit Four Carriages 240mm - Rail Length Light Preload High Accuracy Class S2 Specification

NU 23 12 E TVP2 C3 Two Flanges on Outer Ring and No Flanges on Inner Ring Medium

NJ2215WC3 - NSK Cylindrical Roller Bearing - 75x130x31mm SKF HJ218EC This 6812 DD bearing isThis NJ2215WC3 bearing is a single row cylindrical roller bearing, it has 1 flange on the inner ring, a pressed steel cage and a larger than normal radial internal clearance. The bearing's dimensions are 75x130x31. NJ 22 15 W C3 Metric, One Flange on Inner Ring Light, Wide 75mm Bore Size Standard Design Steel Cage Internal Clearance Greater Than Normal