MRJ15 - R&M Imperial Cylindrical Roller - 15x42x13mmThis MRJ15 is a medium, metricseries Cylindrical Roller Bearing with a steel cage and a standard internal clearance. The bearing's dimensions are 15x42x13mm

This NU2222-E-M1 bearing is a single row cylindrical roller bearing

This 7304ETSULP4 bearing is a Super Precision angular contact bearing with a 25° contact angle and a phenolic cage

This MHTG30C1R1200T1HS2 is a maintenance free high rigidity ball type series linear way with a rail length of 1200mm

719 14 ACD /P4A DG A Series - SKF - Extremely Light Bore Size - 70mm 25 Degree Contact Angle Precision Rating Duplex Universal Light Preload

3/4 Inch Shaft Diameter Re-greaseable

This LWLG7C2R180T1HS2 is a miniature ball type series linear way with a rail length of 180mm

Molykote 1102 grease is used for gas taps with metal

Shell Gadus S3 T220 2 400g Brand Type Size Material Safety & Technical Data Sheets

LWL5 C1 T1 H S2 Non-Maintenance Free Standard Stainless Steel Miniature Linear Way unit One Carriage Light Preload High Accuracy Class S2 Specification

LWH15 C3 R180 T1 H S2 Non-Maintenance Free Standard Flange Type Bottom Mounting Linear Way Unit Three Carriages 180mm - Rail Length Light Preload High Accuracy Class S2 Specification

MHT15 C3 R360 T1 H S2 Maintenance Free Standard Flange Type Top Mounting Linear Way Unit Three Carriages 360mm - Rail Length Light Preload High Accuracy Class S2 Specification

3/4G 9 Self Lube Cast Iron Flange Bearing Unit 2