NK7/12-TV-XL INA Machined Needle Roller Bearing - 7X14X12MM 7316572052068 The bearing's dimensions are 50x90x21

The bearing's dimensions are 50x90x21

Extra Light 60mm - Bore Size Rubber Seals on Both Sides of Bearing Steel Cage Normal Internal Clearance Grease with a polyurea thickener of consistency 2 to the NLGI scale for a temperature range -30°C to +150°C

This 7412-B-MP-UA bearing is a single row angular contact bearings with a modified internal construction

30312 Metric Series Cone Reference

This 2207E-2RS1KTN9/C3 bearing is a double row

NK7/12-TV-XL INA Machined Needle Roller Bearing - 7X14X12MM 7316572052068 The bearing's dimensions are 50x90x21The NK7 12 TV XL is a Light Duty Open Type, Single Row Machined Needle Roller Bearing. This Bearing has no Inner Ring, meaning the Needle Rollers are mounted directly onto the shaft. As such, the Bearing has better running accuracy as it isn't affected by assembling an Inner Ring with the shaft. In caged Needle Roller Bearings like this one, the Needles are precisely guided by the Cage to achieve ideal load distribution. These Bearings are designed