Mariner SNC Bearing Insert - 2-3/16" Bore, Eccentric Collar, Stainless Steel Light Duty Sheaves - QT Bushed so a 2/BK142 from any

so a 2/BK142 from any major manufacturer shares the same dimensions and runs on the same pulleys/sheaves

16/5V880 is a banded v-belt used on industrial drives - fans and blowers

What are the dimensions of 19/B240

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Mariner SNC Bearing Insert - 2-3/16" Bore, Eccentric Collar, Stainless Steel Light Duty Sheaves - QT Bushed so a 2/BK142 from anyThe Mariner SNC211 is a stainless steel ball bearing insert with a 2 3 16" bore and eccentric collar shaft locking mechanism. Manufactured with AISI 440C stainless steel races and balls for superior corrosion resistance. Pre lubricated with food grade grease and sealed with food grade silicone seals. Designed for use in all Mariner stainless steel housings. Specifications Bore Size 2 3 16" Shaft Attachment Eccentric Collar Series 211 Seal Type