NKI42/20-XL INA Machined Needle Roller Bearing - 42X57X20MM 4026677738516 The IKO equivalent is TAFI223420

The IKO equivalent is TAFI223420

This MMRJA100 is a medium

NU 10 40 MA C3 Single row cylindrical roller with no flanges on inner ring Extra Light Series 200mm - Bore Size Single-piece machined brass cage Radial internal clearance greater than Normal

This B71913-C-2RSD-T-P4S-UL bearing is a Super Precision angular contact bearing with 2 rubber seals

NKI42/20-XL INA Machined Needle Roller Bearing - 42X57X20MM 4026677738516 The IKO equivalent is TAFI223420The NKI42 20 XL is a Light Duty Open Type, Single Row Machined Needle Roller Bearing with an Inner Ring. The Inner Ring is separable from the Cage and Outer Ring, while the Outer Ring is fixed to the Cage. Bearings with an Inner Ring are used when the shaft being used isn't heat treated and finished by grinding. In caged Needle Roller Bearings like this one, the Needles are precisely guided by the Cage to achieve ideal load distribution. These