3MM9134WICRSUM - Timken Angular Contact - 170x260x42mmThis 3MM9134WICRSUM bearing is a Super Precision Angular Contact Bearing with a 25 Contact Angle and a Phenolic Cage, This bearing is a universal fit single bearing with a Medium Preload. The bearing's dimensions are 170x260x42mm > 3 MM 91 34 WI CR SU M 25 Contact Angle Super High Precision Steel Balls Extra Light Series 170mm Bore Size Angular Contact, Low Shoulder on Outer Ring Phenolic Cage Single Universal Medium Preload

73 04 ET DU L P4 Series - Medium Bore Size - 20mm 25 Degree Contact Angle Duplex Universal Light Preload Precision Rating

70 28 CD /P4A DG B Series - Extra Light Bore Size - 140mm 15 Degree Contact Angle Precision Rating Duplex Universal Medium Preload

79 12 CTR DU L P3 Series - NSK - Ultra Light Bore Size - 60mm 15 Degree Contact Angle Duplex Universal Light Preload Precision Rating

and electric motors

60 15 Z Extra Light Series 75mm - Bore Size Metal Shield on One Side Normal Radial Internal Clearance

LWHG45 C2 R1470 T1 H S2 Non-Maintenance Free Long Flange Type Bottom Mounting Linear Way Unit Two Carriages 1470mm - Rail Length Light Preload High Accuracy Class S2 Specification

69 15 Metric

NU23 10 EC P Two Flanges on Outer Ring and No Flanges on Inner Ring 50mm - Bore Size Optimized Internal Design Roller Centred

The dimensions of the SKF N207ECP bearing are 35x72x17mm

79 06 CTR SU L P3 Series - NSK - Ultra Light Bore Size - 30mm 15 Degree Contact Angle Single Universal Light Preload Precision Rating

MHG45 C4 R1050 T1 H S2 Maintenance Free Long Flange Type Bottom Mounting Linear Way Unit Four Carriages 1050mm - Rail Length Light Preload High Accuracy Class S2 Specification

The RNU1017MA SKF bearing is designed to handle high-speed operations while maintaining low noise and vibration levels