{"product_id":"ruland-occ21-8-a-coupling-oldham-clamp-bore-1-2-in","title":"Ruland OCC21-8-A - Coupling,Oldham Clamp,Bore 1\/2 In","description":"\u003cp\u003eMotion Control Coupling Hub, Angular Misalignment 0.5 Degrees , Axial Motion 0.006 in, Coupling Size OCC21, Outside Diameter 1.313 in, Over-Standard Parallel Misalignment 0.131 in, Parallel Misalignment 0.008 in, Coupling Overall Length 1.875 in, Hub Material Aluminum, Length through Bore 0.59 in, System of Measurement Inch, Bore Diameter 1\/2 in, Maximum Speed 4,500 RPM, Bore Type Round Keyed, Shaft Locking Type Clamp On, Keyway Depth 1\/16 in, Keyway Width 1\/8 in, Screw Seating Torque 2.1 N-m\u003c\/p\u003e","brand":"Ruland","offers":[{"title":"Default Title","offer_id":67612076671070,"sku":"OCC21-8-A","price":45.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/Z-yBKxfo5oy_061972ef-7dc2-4989-a0dd-a70bfbbfe313.jpg?v=1791023510","url":"https:\/\/nationalboilersupply.com\/products\/ruland-occ21-8-a-coupling-oldham-clamp-bore-1-2-in","provider":"National Boiler Supply","version":"1.0","type":"link"}