Excel Loading Systems BB0500 — XL-1.0 Swivel Ball Bearing. Ball bearing for XL-1.0 swivels (2" uses 32, 3" uses 39, 4" uses 45).
Source: Excel Loading Systems product catalog / swivel drawing (view PDF). Confirm details with FMS before ordering.
Excel Loading Systems loading arms, swivels and couplers are supplied and supported by Flow Measurement Services (FMS). Contact FMS for a formal quote, availability and documentation.