{"@context":"https://schema.org","@type":"Product","name":"Webb Wheel 77800BW","mpn":"77800BW","brand":{"@type":"Brand","name":"Webb Wheel"},"category":"Drum","url":"https://www.ustruckpartsdirect.com/parts/webb-wheel/77800bw/","description":"Webb Wheel 77800BW — Webb Wheel product page: 77800BW; dia. 16.5, bolt circle 11.25, bolt holes 10, width 8; 17 cross-references","status":"active","specifications":[{"key":"back_plate_thickness","label":"Back plate thickness","value":"0.56","unit":null,"status":"single_source"},{"key":"bolt_circle","label":"Bolt circle","value":"11.25","unit":null,"status":"single_source"},{"key":"bolt_hole_count","label":"Bolt hole count","value":"10","unit":null,"status":"single_source"},{"key":"bolt_hole_size","label":"Bolt hole size","value":"1","unit":null,"status":"single_source"},{"key":"brake_surface_flat","label":"Brake surface flat","value":"8.66","unit":null,"status":"single_source"},{"key":"diameter","label":"Diameter","value":"16.5","unit":null,"status":"single_source"},{"key":"maximum_wear_diameter","label":"Maximum wear diameter","value":"16.62","unit":null,"status":"single_source"},{"key":"mount","label":"Mount","value":"Outboard","unit":null,"status":"single_source"},{"key":"overall_depth","label":"Overall depth","value":"11.15","unit":null,"status":"single_source"},{"key":"pilot_diameter","label":"Pilot diameter","value":"8.78","unit":null,"status":"single_source"},{"key":"type","label":"Type","value":"V","unit":null,"status":"single_source"},{"key":"weight","label":"Weight","value":"119","unit":null,"status":"single_source"},{"key":"width","label":"Width","value":"8","unit":null,"status":"single_source"}],"fits":[],"cross_references":[{"manufacturer":"ARVIN MERITOR/DAYTON","part_number":"123520","relation":"equivalent","status":"single_source","evidence_publisher":"Webb Wheel","page":null},{"manufacturer":"ARVIN MERITOR/DAYTON","part_number":"123535","relation":"equivalent","status":"single_source","evidence_publisher":"Webb Wheel","page":null},{"manufacturer":"ARVIN MERITOR/DAYTON","part_number":"3219K5809","relation":"equivalent","status":"single_source","evidence_publisher":"Webb Wheel","page":null},{"manufacturer":"Accuride","part_number":"3782","relation":"equivalent","status":"single_source","evidence_publisher":"Webb Wheel","page":null},{"manufacturer":"Accuride","part_number":"3782X","relation":"equivalent","status":"single_source","evidence_publisher":"Webb Wheel","page":null},{"manufacturer":"ConMet","part_number":"10080760","relation":"equivalent","status":"single_source","evidence_publisher":"Webb Wheel","page":null},{"manufacturer":"ConMet","part_number":"107637","relation":"equivalent","status":"single_source","evidence_publisher":"Webb Wheel","page":null},{"manufacturer":"DISTRIBUTOR","part_number":"DB1658B","relation":"equivalent","status":"single_source","evidence_publisher":"Webb Wheel","page":null},{"manufacturer":"DISTRIBUTOR","part_number":"DU61800","relation":"equivalent","status":"single_source","evidence_publisher":"Webb Wheel","page":null},{"manufacturer":"DISTRIBUTOR","part_number":"OTR1614B","relation":"equivalent","status":"single_source","evidence_publisher":"Webb Wheel","page":null},{"manufacturer":"SILVERBACK","part_number":"37BD82B","relation":"equivalent","status":"single_source","evidence_publisher":"Webb Wheel","page":null},{"manufacturer":"STEMCO / MOTOR WHEEL","part_number":"91792B","relation":"equivalent","status":"single_source","evidence_publisher":"Webb Wheel","page":null},{"manufacturer":"Webb Wheel","part_number":"66800B","relation":"equivalent","status":"single_source","evidence_publisher":"Webb Wheel","page":"https://www.ustruckpartsdirect.com/parts/webb-wheel/66800b/"},{"manufacturer":"Webb Wheel","part_number":"66800B","relation":"equivalent","status":"single_source","evidence_publisher":"Webb Wheel","page":"https://www.ustruckpartsdirect.com/parts/webb-wheel/66800b/"},{"manufacturer":"Webb Wheel","part_number":"66800F","relation":"equivalent","status":"single_source","evidence_publisher":"Webb Wheel","page":null},{"manufacturer":"Webb Wheel","part_number":"66800F","relation":"equivalent","status":"single_source","evidence_publisher":"Webb Wheel","page":null},{"manufacturer":"Webb Wheel","part_number":"66808B","relation":"equivalent","status":"single_source","evidence_publisher":"Webb Wheel","page":"https://www.ustruckpartsdirect.com/parts/webb-wheel/66808b/"},{"manufacturer":"Webb Wheel","part_number":"66808B","relation":"equivalent","status":"single_source","evidence_publisher":"Webb Wheel","page":"https://www.ustruckpartsdirect.com/parts/webb-wheel/66808b/"},{"manufacturer":"Webb Wheel","part_number":"77808BW","relation":"equivalent","status":"single_source","evidence_publisher":"Webb Wheel","page":"https://www.ustruckpartsdirect.com/parts/webb-wheel/77808bw/"},{"manufacturer":"Webb Wheel","part_number":"77808BW","relation":"equivalent","status":"single_source","evidence_publisher":"Webb Wheel","page":"https://www.ustruckpartsdirect.com/parts/webb-wheel/77808bw/"},{"manufacturer":"Webb Wheel","part_number":"96800B","relation":"equivalent","status":"single_source","evidence_publisher":"Webb Wheel","page":"https://www.ustruckpartsdirect.com/parts/webb-wheel/96800b/"},{"manufacturer":"Webb Wheel","part_number":"96800B","relation":"equivalent","status":"single_source","evidence_publisher":"Webb Wheel","page":"https://www.ustruckpartsdirect.com/parts/webb-wheel/96800b/"}],"sources":[{"title":"Webb Wheel product catalog API","url":"https://xpim-amos-tbml.n7e.xano.io/api:vy0iQN0I/unified_hub_search/v2?page=3&limit_per_page=75&product_category=drums","publisher":"Webb Wheel","kind":"catalog_page","locator":"drums id=849","supports":"identity"},{"title":"Webb Wheel product part interchange","url":"https://www.webbwheel.com/interchange","publisher":"Webb Wheel","kind":"cross_reference","locator":"interchange_input=66800B row=27","supports":"interchange"},{"title":"Webb Wheel product part interchange","url":"https://www.webbwheel.com/interchange","publisher":"Webb Wheel","kind":"cross_reference","locator":"interchange_input=66800B row=32","supports":"interchange"},{"title":"Webb Wheel product part interchange","url":"https://www.webbwheel.com/interchange","publisher":"Webb Wheel","kind":"cross_reference","locator":"interchange_input=66800F row=11","supports":"interchange"},{"title":"Webb Wheel product part interchange","url":"https://www.webbwheel.com/interchange","publisher":"Webb Wheel","kind":"cross_reference","locator":"interchange_input=66800F row=15","supports":"interchange"},{"title":"Webb Wheel product part interchange","url":"https://www.webbwheel.com/interchange","publisher":"Webb Wheel","kind":"cross_reference","locator":"interchange_input=66808B row=14","supports":"interchange"},{"title":"Webb Wheel product part interchange","url":"https://www.webbwheel.com/interchange","publisher":"Webb Wheel","kind":"cross_reference","locator":"interchange_input=66808B row=17","supports":"interchange"},{"title":"Webb Wheel product part interchange","url":"https://www.webbwheel.com/interchange","publisher":"Webb Wheel","kind":"cross_reference","locator":"interchange_input=77800BW row=0","supports":"interchange"},{"title":"Webb Wheel product part interchange","url":"https://www.webbwheel.com/interchange","publisher":"Webb Wheel","kind":"cross_reference","locator":"interchange_input=77800BW row=1","supports":"interchange"},{"title":"Webb Wheel product part interchange","url":"https://www.webbwheel.com/interchange","publisher":"Webb Wheel","kind":"cross_reference","locator":"interchange_input=77800BW row=10","supports":"interchange"},{"title":"Webb Wheel product part interchange","url":"https://www.webbwheel.com/interchange","publisher":"Webb Wheel","kind":"cross_reference","locator":"interchange_input=77800BW row=11","supports":"interchange"},{"title":"Webb Wheel product part interchange","url":"https://www.webbwheel.com/interchange","publisher":"Webb Wheel","kind":"cross_reference","locator":"interchange_input=77800BW row=12","supports":"interchange"},{"title":"Webb Wheel product part interchange","url":"https://www.webbwheel.com/interchange","publisher":"Webb Wheel","kind":"cross_reference","locator":"interchange_input=77800BW row=13","supports":"interchange"},{"title":"Webb Wheel product part interchange","url":"https://www.webbwheel.com/interchange","publisher":"Webb Wheel","kind":"cross_reference","locator":"interchange_input=77800BW row=14","supports":"interchange"},{"title":"Webb Wheel product part interchange","url":"https://www.webbwheel.com/interchange","publisher":"Webb Wheel","kind":"cross_reference","locator":"interchange_input=77800BW row=15","supports":"interchange"},{"title":"Webb Wheel product part interchange","url":"https://www.webbwheel.com/interchange","publisher":"Webb Wheel","kind":"cross_reference","locator":"interchange_input=77800BW row=16","supports":"interchange"},{"title":"Webb Wheel product part interchange","url":"https://www.webbwheel.com/interchange","publisher":"Webb Wheel","kind":"cross_reference","locator":"interchange_input=77800BW row=17","supports":"interchange"},{"title":"Webb Wheel product part interchange","url":"https://www.webbwheel.com/interchange","publisher":"Webb Wheel","kind":"cross_reference","locator":"interchange_input=77800BW row=18","supports":"interchange"},{"title":"Webb Wheel product part interchange","url":"https://www.webbwheel.com/interchange","publisher":"Webb Wheel","kind":"cross_reference","locator":"interchange_input=77800BW row=19","supports":"interchange"},{"title":"Webb Wheel product part interchange","url":"https://www.webbwheel.com/interchange","publisher":"Webb Wheel","kind":"cross_reference","locator":"interchange_input=77800BW row=2","supports":"interchange"},{"title":"Webb Wheel product part interchange","url":"https://www.webbwheel.com/interchange","publisher":"Webb Wheel","kind":"cross_reference","locator":"interchange_input=77800BW row=20","supports":"interchange"},{"title":"Webb Wheel product part interchange","url":"https://www.webbwheel.com/interchange","publisher":"Webb Wheel","kind":"cross_reference","locator":"interchange_input=77800BW row=21","supports":"interchange"},{"title":"Webb Wheel product part interchange","url":"https://www.webbwheel.com/interchange","publisher":"Webb Wheel","kind":"cross_reference","locator":"interchange_input=77800BW row=22","supports":"interchange"},{"title":"Webb Wheel product part interchange","url":"https://www.webbwheel.com/interchange","publisher":"Webb Wheel","kind":"cross_reference","locator":"interchange_input=77800BW row=3","supports":"interchange"},{"title":"Webb Wheel product part interchange","url":"https://www.webbwheel.com/interchange","publisher":"Webb Wheel","kind":"cross_reference","locator":"interchange_input=77800BW row=4","supports":"interchange"},{"title":"Webb Wheel product part interchange","url":"https://www.webbwheel.com/interchange","publisher":"Webb Wheel","kind":"cross_reference","locator":"interchange_input=77800BW row=5","supports":"interchange"},{"title":"Webb Wheel product part interchange","url":"https://www.webbwheel.com/interchange","publisher":"Webb Wheel","kind":"cross_reference","locator":"interchange_input=77800BW row=6","supports":"interchange"},{"title":"Webb Wheel product part interchange","url":"https://www.webbwheel.com/interchange","publisher":"Webb Wheel","kind":"cross_reference","locator":"interchange_input=77800BW row=7","supports":"interchange"},{"title":"Webb Wheel product part interchange","url":"https://www.webbwheel.com/interchange","publisher":"Webb Wheel","kind":"cross_reference","locator":"interchange_input=77800BW row=8","supports":"interchange"},{"title":"Webb Wheel product part interchange","url":"https://www.webbwheel.com/interchange","publisher":"Webb Wheel","kind":"cross_reference","locator":"interchange_input=77800BW row=9","supports":"interchange"},{"title":"Webb Wheel product part interchange","url":"https://www.webbwheel.com/interchange","publisher":"Webb Wheel","kind":"cross_reference","locator":"interchange_input=77808BW row=16","supports":"interchange"},{"title":"Webb Wheel product part interchange","url":"https://www.webbwheel.com/interchange","publisher":"Webb Wheel","kind":"cross_reference","locator":"interchange_input=77808BW row=18","supports":"interchange"},{"title":"Webb Wheel product part interchange","url":"https://www.webbwheel.com/interchange","publisher":"Webb Wheel","kind":"cross_reference","locator":"interchange_input=96800B row=12","supports":"interchange"},{"title":"Webb Wheel product part interchange","url":"https://www.webbwheel.com/interchange","publisher":"Webb Wheel","kind":"cross_reference","locator":"interchange_input=96800B row=9","supports":"interchange"},{"title":"Webb Wheel product page: 77800BW","url":"https://www.webbwheel.com/product-detail?category=drums&id=849","publisher":"Webb Wheel","kind":"manufacturer_page","locator":"","supports":"spec"}],"offers":[],"evidence_labels":{"verified":"stated by the manufacturer's own published cross-reference or catalogue","single_source":"stated by one publisher, not corroborated","candidate":"asserted by a seller listing only"},"generated":"2026-09-22","site":"US Truck Parts Direct"}