{"product_id":"ruland-mjc70-30-a-jaw-coupling-hub","title":"Ruland MJC70-30-A - Jaw Coupling Hub","description":"\u003cp\u003eJaw Coupling Hub, Coupling Size MJC70, Outside Diameter 69.9 mm, Coupling Overall Length 93.3 mm, System of Measurement Metric, Hub Material Aluminum, Maximum Speed 8,000 RPM, Keyway Depth Not Applicable, Keyway Width Not Applicable, Bore Diameter 30 mm, Shaft Locking Type Clamp On, Bore Type Round Bore, Jaw Profile Curved, Screw Thread Size M8, Bore Tolerance +0.03\/-0.00 mm, Fail Safe Yes, Features Balanced Design, Replaceable Spider, Shaft Tolerance +0.000\/-0.013 mm\u003c\/p\u003e","brand":"Ruland","offers":[{"title":"Default Title","offer_id":67609982009438,"sku":"MJC70-30-A","price":110.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/Grainger_805LW5xx1xxf948d4.jpg?v=1790999707","url":"https:\/\/nationalboilersupply.com\/products\/ruland-mjc70-30-a-jaw-coupling-hub","provider":"National Boiler Supply","version":"1.0","type":"link"}