DodgeF4B-LT7-107/033268Four-Bolt Flange Mounted Sleeve Bearing – 1-7/16 in Bore, Graphite Self-Lubricating Insert, Cast Iron

Product Description

What this part is: Dodge F4B-LT7-107, Dodge item number 033268, is a four-bolt flange mounted sleeve bearing from the Solidlube LT range. Bearing Type: Mounted plain journal (sleeve) bearing. Housing Style: Four-bolt flange, cast iron. Bore / Shaft Size: 1-7/16 in (36.51 mm). Series: Solidlube LT, 700 series. Insert Material: Graphite. Lubrication: Self-lubricated. Finish: Powder coated. Rolling Elements: Plain sliding sleeve. Item Weight: 3.9 lb. Decoding the designation: F4B — four-bolt flange housing, bolted flat to a vertical face with the shaft running perpendicular through it. LT7 — the Dodge Solidlube self-lubricating sleeve bearing series, in which a graphite-bearing insert supplies its own lubricant film in service. 107 — bore code for a 1-7/16 in shaft. What these specs mean in practice: A sleeve bearing carries load on a sliding film rather than on rolling elements, so it runs quietly and tolerates shock loading and grit that would brinell a ball bearing raceway. The graphite insert releases lubricant as the shaft turns, which suits high-temperature service and shaft positions that a grease gun cannot reach on a maintenance round. Item Weight: 3.9 lb. Housing style and bolt pattern: Housing Style: Four-bolt flange, cast iron, powder coated. Four fixing points spread the load across a bulkhead, gearcase wall or conveyor end plate and hold the shaft square to that face, which is the reason to choose this over the two-bolt F2B version in the same bore. Condition: New old stock with surface rust on the base casting, shown in the photographs. Machined bore and mounting faces as supplied. Quantity and configuration: Unit Quantity: 1 Pc. Complete flange unit — cast iron housing with the graphite sleeve insert fitted. Interchange guidance: Part Number: F4B-LT7-107. Base Number: 033268. Searchable variants: F4BLT7107, F4B LT7 107, LT7-107. The two-bolt flange at the same bore is the Dodge F2B-LT7-107, item 033093.