Coupleur *Uniquement* SAEB 349M (PUMPW305462041) - UnitedBuilt Equipment Passer au contenu
Quality Water Truck Systems, Tanks & Parts Since 1947
Quality Water Truck Systems, Tanks & Parts Since 1947
Hydraulic Coupler *Only* SAE B XS9, Franklin 305462041 - UnitedBuilt Equipment
Hydraulic Coupler *Only* SAE B XS9, Franklin 305462041 - UnitedBuilt Equipment
Hydraulic Coupler *Only* SAE B XS9, Franklin 305462041 - UnitedBuilt Equipment
Hydraulic Coupler *Only* SAE B XS9, Franklin 305462041 - UnitedBuilt Equipment

Coupleur hydraulique *Uniquement* SAE B XS9, Franklin 305462041

UGC 0009379
par Franklin
Disponibilité:
4 en stock | En stock
Économisez 13% Économisez 13%
$557.00
$557.00 - $557.00
$557.00
$487.00
$487.00 - $487.00
$487.00

Product Images

Images are for representation only and may differ from the actual product.

Questions about this product?

Coupling only — not a hydraulic adapter kit or motor.

The Franklin XS439 SAE B hydraulic shaft coupling, part 305462041, is a service component for XS3x4-9 water truck pumps. It connects the pump shaft in the SAE B hydraulic-fit arrangement; it is not the SAE C coupling.

The B-fit configuration uses a 13-tooth involute SAE B spline with 16/32-inch spline pitch and a 30-degree pressure angle. Match the hydraulic motor interface before ordering. This listing is for the coupling only, not a complete adapter assembly; the motor mount, coupling set-screw pack and adapter plate are separate service components.

Match the SAE B drive interface

Feature Benefit
SAE B hydraulic fit Match the coupling to the B-fit drive arrangement rather than the C-fit version.
Coupling-only service part Replace the coupling without ordering a complete hydraulic adapter assembly.

Technical specifications

Specification Detail
Manufacturer Franklin Electric
Manufacturer part number 305462041
Pump family XS439 / XS3x4-9
Component SAE B hydraulic shaft coupling
Hydraulic fit SAE B
Spline form Involute, 13 teeth, 16/32-inch pitch, 30-degree pressure angle
Material Cast iron, ASTM-48 Class 30

Before ordering

Check What to confirm
Pump identity Match the pump model and existing part number; do not select by appearance alone.
Motor interface Verify SAE B fit; do not substitute for an SAE C coupling.
Package scope Coupling only. Confirm any motor mount, set screws or adapter plate needed as separate items.
Existing assembly Provide the pump model and hydraulic motor interface details when confirming fit.

Need help confirming the correct SAE B hydraulic shaft coupling? Contact UnitedBuilt through online chat, email parts@unitedbuilt.com, or call 602-253-7750 with your pump model, existing part number or photos.