SMT8GUU NB 8mm Slide Bush Bushings Miniature Motion Linear Bearing od 90 E5022XNNTS1 Nachi lubricates with a

E5022XNNTS1 Nachi lubricates with a lithium soap-based grease containing an EP additive

6817ZZ Ball Bearing

each 6905-2RS bearing is closed with 2 Rubber Seals

but replacement is recommended when you notice:

Ball Bearings Kit for OS Engines Fs-120 II Surpass 120

SMT8GUU NB 8mm Slide Bush Bushings Miniature Motion Linear Bearing od 90 E5022XNNTS1 Nachi lubricates with aSMT8GUU NB Two Side Cut Flange Slide Bush Made in Japan: NB Linear Systems Nippon Bearing Linear Systems SMT8GUU NB Two Side Cut Flange Linear Slide Bush, The retainer material is resin, series mainly used in the USA, NB brand (Nippon Bearing Linear Systems), Made in Japan. SMT8GUU NB Bearing Linear Slide Bush Retainer Material: Resin Bearing Inner Diameter: 8mm Quantity: 1 Bearing Dynamic Load Rating Cr: 274 N Static Load Rating Cor: 392 N Major