Description
Dodge 455627 3-Groove QD Sheave A6.6 B7.0 SK Bushing 3490 RPM Max
The Dodge 455627 is a 3-groove quick-detachable (QD) V-belt sheave designed for use with A-section and B-section V-belts. It accepts an SK-style QD bushing (sold separately) for easy mounting and removal on shaft sizes the SK bushing accommodates. The outside diameter is 6.6 inches for A-section belts and 7.0 inches for B-section belts, with a maximum rated speed of 3490 RPM. Made in the USA by Dodge (a brand of Regal Beloit), this is a standard cast iron sheave used in industrial belt-drive power transmission applications.
Specifications & What's Included
- Part Number: 455627
- Number of Grooves: 3
- Belt Section Compatibility: A and B
- Outside Diameter (A-section): 6.6 in
- Outside Diameter (B-section): 7.0 in
- Bushing Type: SK Quick Detachable (bushing NOT included)
- Maximum Speed: 3490 RPM
- Material: Cast iron
- Mount Style: Quick Detachable (QD)
- Country of Manufacture: USA
- Includes: Sheave only, in original Dodge box. No bushing included.
Applications
Quick-detachable sheaves like the Dodge 455627 are a standard component in industrial belt-drive systems used for power transmission between motors, pumps, fans, compressors, conveyors, and similar rotating machinery. The QD bushing design — where a tapered bushing is drawn into a matching taper in the sheave hub by tightening bolts — allows the sheave to be mounted and removed from a shaft quickly without needing a press or puller, making it popular in industrial maintenance environments. The SK bushing size is one of Dodge's smaller QD series, suitable for shaft diameters typically ranging from under an inch up to about 1-7/8 inches depending on the specific bushing selected. Three-groove sheaves are used when higher power transmission capacity or redundancy across multiple belts is needed compared to single- or double-groove units. Dodge QD sheaves are widely used in HVAC, food processing, packaging, aggregate handling, and general manufacturing applications wherever V-belt drives are specified.
This Dodge 455627 3-Groove QD Sheave is new and unused but shows light surface weathering — some minor surface rust and oxidation on the machined faces and grooves consistent with storage exposure, as visible in the photos. The sheave has never been installed or mounted. It comes in its original Dodge box. No SK bushing is included. Please view our photo set and contact us if you have any questions.
Warranty Information
Additional Information
Brand: |
Dodge |
Model: |
455627 |
MPN: |
455627 |
Type: |
QD (Quick Detachable) V-Belt Sheave |
SKU: |
45271 |
Number of Grooves: |
3 |
Belt Section A OD: |
6.6 in |
Belt Section B OD: |
7.0 in |
Compatible Belt Sections: |
A, B |
Bushing Type: |
SK |
Max RPM: |
3490 RPM |
Mount Type: |
Quick Detachable (QD) |
Material: |
Cast Iron |
Country/Region of Manufacture: |
United States |
Condition: |
New – Open Box, light surface weathering |
Seller Notes: |
New open box sheave with minor surface weathering; no bushing included. |
Condition Notes: |
Dodge 455627 3-Groove QD Sheave. New, never installed. Open box with light surface weathering and minor oxidation on machined faces from storage. No SK bushing included. Please view photos and contact us with questions. |
