SMFC40G 40mm Slide Bush Bushings Motion Linear Bearing Inner Diameter - 2 9/16 inch (2.5625") the dimensions are 4 1/2"

the dimensions are 4 1/2" x 6" x 3/4" inch

the 6910 inner diameter is 50mm

ideal for stable mounting in tight spots or compact setups

outer ring width: 13

Dimensions (mm) D Bi Be n m E W o T J G Y X ds (UNF-Thread) 85 49

SMFC40G 40mm Slide Bush Bushings Motion Linear Bearing Inner Diameter - 2 9/16 inch (2.5625") the dimensions are 4 1/2"SMFC40G Center Mount Round Flange Slide Bush Made in Japan: NB Linear Systems Nippon Bearing Linear Systems SMFC40G Center Mount Round Flange Linear Slide Bush, The retainer material is resin, series mainly used in the USA, NB brand (Nippon Bearing Linear Systems), Made in Japan. SMFC40G Bearing Linear Slide Bush Retainer Material: Resin Bearing Inner Diameter: 40mm Quantity: 1 Bearing Dynamic Load Rating Cr: 3430 N Static Load Rating Cor: 8040 N