Recirculation Spindles / Nut Code: PFT Diameter 25 mm x Pitch 5 mm
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Notes: 1 - Use NSK bearings for ball spindles: WBK20-01 (fixed), WBK20S-01 (sliding), WBK20-11 (fixed). 2 - The NSK ball spindles leave the factory lubricated with protective oil, and lubricating oil or grease must be applied before their utilization. 3 - Imported product. Call NSK for information on the available stock in Brazil.