DODGEF2B-SC-113-NL2-Bolt Flange Unit – 1-13/16 in Bore, 2 Bolt, Cast Iron, Set Screw Locking, Single Rubber Seal, Normal Duty, Non-Expanding

Product Description

What this part is

Dodge F2B-SC-113-NL two-bolt flange-mount ball bearing unit, Dodge part number 067019. Bore / Shaft Size: 1-13/16 in. Bore Type: Straight. Housing Style: Two-bolt flange. Housing Material: Cast iron. Number Of Bolt Holes: 2. Locking Method: Set screw. Closure Type: Single rubber seal. Expansion Type: Non-expanding. Duty Type: Normal duty. Series: 209. Number Of Rows: 1. Rolling Elements: Balls. Item Weight: 5.25 lb. Harmonization Code: 8483.20.40. Country of Origin: United States.

Decoding the designation

F2B is Dodge’s two-bolt flange housing. SC is the normal-duty setscrew insert range, in which two setscrews in the inner ring extension clamp the insert to the shaft. 113 is the bore code and gives the 1-13/16 in shaft size. The insert sits in the 209 series.

What these specs mean in practice

Dynamic Load Rating: 35.1 kN / 7,891 lbf. Static Load Rating: 23.1 kN / 5,193 lbf. Limiting Speed: 4,500 rpm. A two-bolt flange bolts to a vertical face and carries the shaft through the mounting plate, which is what suits it to conveyor head and tail shafts, fan and blower drives and bucket elevators. Non-expanding means the outer race is axially fixed in the housing, so this unit locates the shaft; a second bearing on the same shaft takes the thermal growth. Setscrew locking mounts and dismounts without a sleeve, nut or adapter. The single rubber seal and cast iron housing suit indoor and sheltered industrial duty.

Quantity and configuration

Unit Quantity: 1 Pc. One complete unit ships: cast iron two-bolt flange housing with the setscrew ball bearing insert fitted. Carton and cross designations, all recorded as search terms: F2B-SC-113-NL, F2BSC113NL, F2BSC113-NL, F2B SC 113 NL, 067019, F2B-SC-113.

Fitting notes

The two mounting holes take the fasteners through the flange face and the shaft passes through the housing bore. Setscrews are tightened onto the shaft through the inner ring extension once the unit is squared to the shaft.

Interchange guidance

Same shaft size and housing style in other makers’ numbering: SealMaster SF-29, Browning VF2E-129, Link-Belt F3U229N, NTN UCFL209-29. A Dodge F4B-SC-113 is a related size on a four-bolt flange housing, and a Dodge P2B-SC-113 is a related size in a pillow block housing.