Water Pump Pulleys

 

Conversion Factors

1 inch = 25.4mm 1 gal H20 = 8.33lbs 1 gal = 3.79 liter 1 kg =2.205 lbs
1 cm =0.394 inch 1 oz = 23.35 gram 1 liter = 0.2642 gal 1 KW = 1.341 HP

Horsepower (HP) Equations

HP = GPM x PSI PSI = HP x 1460 GPM = HP x 1460
1460 GPM PSI

Pulley Equations: Pump Pulley diameter x Pump RPM = Manufacturer Pulley Diameter x Manufacturer RPM.

Q: How fast do I turn my pump to give me a desired GPM?
A: Required RPM = (desired GPM x Rated RPM)
  Rated GPM
Q: What size pump pulley do I use to get a certain RPM?
A: Pump Pulley Diameter = Motor Pullye Diameter x Motor RPM
  Pump RPM

PDF Download Pump Pulley Speed Guide and Pulley Selection Guide (169 KB)

Double Grooved Pulleys

Double Groove Pulley

Fits Interpump, General and Admiral XLS, DDS Series Pumps, plus XD3040, XD3047, XD3055, and XD3065.

Features:

  • Double groove
  • 24mm
  • 2 x A groove

(Shipping charge of $8.95 will apply on these items if the total order is less than $69.00)

MODEL DESCRIPTION OUTSIDE DIAMETER PRICE
8.711-115.0 Double Grooved Pulley 4.0" $124.80add to cart
8.711-116.0 Double Grooved Pulley 5.5" $90.65add to cart
8.711-117.0 Double Grooved Pulley 6.3" $93.60add to cart

Pulleys, Bushings, Sheaves

V-Belt is the leader in the industry when it comes to its time-tested pulleys, sheaves, and bushings. Able to adapt to most pressure washer pumps, V-Belt will be your go to part, with its dependable construction and affordability.

QD Bushed Sheave
2/3V

QD Sheave Sheave
3/3V

QD Bushed Sheave
4/3V

Pulleys

V-Belt pulleys are made from cast iron and are very effective and cost-efficient. Pulleys or sheaves are designed to mate with drive belts in many diverse power transmission applications. V-Belt pulleys are tailored for non-critical ratio drives.

(Shipping charge of $8.95 will apply on these items if the total order is less than $69.00)

MODEL DESCRIPTION PRICE
1-3V3.15 Pulley $18.45add to cart
2-3V3.00 Pulley $24.20add to cart
3-3V3.35 Pulley $37.60add to cart
3-3V4.12 Pulley $43.55add to cart
4-3V3.35 Pulley $75.00add to cart
4-3V6.00 Pulley $92.65add to cart
4-3V8.00 Pulley $107.70add to cart
QD Bushings

V-Belt bushing has cylindrical lining designed to reduce friction and wear inside a hole, or constrict and restrain motion of mechanical parts. Please us the example below to determine the correct bushing needed for your pump pulley.

QD (Quick-Detach) bushings are used with hubs in sprockets and sheaves and other items to lock the part onto the shaft.

(Shipping charge of $8.95 will apply on these items if the total order is less than $69.00)

MODEL DESCRIPTION BORE SIZE PRICE
JA-1 JA 1" Bushing 1" $14.70add to cart
JA-3/4 JA 3/8" Bushing 3/4" $14.95add to cart
SDS-20MM SDS Bushing 20mm $22.45add to cart
SDS-24MM SDS Bushing 24mm $21.05add to cart
SH-1 SH 1" Bushing 1" $24.95add to cart
SH-20MM SH Bushing 20mm $27.75add to cart
SH-24MM SH Bushing 24mm $20.55add to cart
SK-24MM SK Bushing 24mm $41.30add to cart
JAX11/8 JAX 1 1/8" Bushing 1 1/8" $14.70add to cart
JAX7/8 JAX 7/8" Bushing 7/8" $14.95add to cart
SHX1-1/8 SHX 1 1/8" Bushing 1 1/8" $24.95add to cart
SHX1-3/8 SHX 1 3/8" Bushing 1 3/8" $17.75add to cart