NA075AR0 7.4998"x8.0003"x0.25" Thin Section Bearings Double Row Angular Ball Bearings SS-52 / SS-32 (Stainless Steel) 4mm d2 = 145

4mm d2 = 145

HSR55LR1SSC1 Block Only THK HSR55 Series Linear Motion Guides

7mm D1 = 79

D 90 mm Width 18 mm Material Standard bearing steel Ball rows Single row bearing Seal None

Product Attributes Manufacturer Product Code 920-8M-50 Basic Product Description Metric Timing Belt - HTD Measurement Metric UOM Each Nominal Length Ln (mm) 920 Tooth Pitch (mm) 8 Width (mm) 50 Weight (Kg) 0

NA075AR0 7.4998"x8.0003"x0.25" Thin Section Bearings Double Row Angular Ball Bearings SS-52 / SS-32 (Stainless Steel) 4mm d2 = 145NA075AR0 7. 4998"x8. 0003"x0. 25" Thin Section Bearings NA075AR0 7. 4998"x8. 0003"x0. 25" Technical Data Product Number NA075AR0 System of Measurement Inch Bearing Type Ball For Load Direction Angular Contact Contact Angle 30 Construction Single Row Surface Chromium Plating Seal Type Open Series NA 1 4" x 1 4" Bore Dia 7. 4998" Bore Dia Tolerance 0. 0012" 0" Outer Dia 8. 0003" Outer Dia Tolerance 0. 0012" 0" Width 0. 25" Width Tolerance +. 000 . 005"