Description
The Vortex X206-40-56C-R is a worm gear speed reducer with a 40:1 nominal ratio (exact ratio 40.0:1), 2.062-inch center distance, and NEMA 56C input flange. Output is a solid 1.0-inch shaft with a 1/4x1/8 keyway, oriented for right-hand output.
Specifications
| Specification | Value |
|---|---|
| Part Number | Vortex X206-40-56C-R |
| Series | Vortex X-Series |
| Nominal Ratio | 40:1 |
| Exact Ratio | 40.0:1 |
| Center Distance | 2.062" |
| NEMA Input Frame | 56C |
| Output Orientation | Right-Hand Output |
| Output Shaft Diameter | 1.0" |
| Output Keyway | 1/4x1/8 |
| Output Torque (1750 RPM input) | 1120.0 in-lbs |
| Output Speed (1750 RPM input) | 43.7 RPM |
| Max Input HP (1750 RPM) | 1.09 HP |
| Mechanical Efficiency | 71% at 40:1 |
| Overhung Load Capacity | 700.0 lbs |
| Thrust Capacity | 750.0 lbs |
| Weight | 28.6 lbs |
| Oil Fill Volume | 17.3 oz |
| Housing | Cast iron, painted finish |
| Mounting | Foot-mount standard; flange-mount kit available |
| Shipping | Texas Belting & Supply, Houston, TX |
Downloadable Spec Sheet
Full dimensional drawings, motor mounting dimensions, ratio table with exact ratios and efficiencies, and torque ratings.
Download X206 Spec Sheet (PDF)About This Unit
The Vortex X206-40 is a single-reduction worm gear speed reducer with a NEMA 56C input flange and a solid output shaft. Right-Hand Output. The cast iron housing is sealed for indoor and protected outdoor use. Maximum input speed is 1,750 RPM (standard NEMA motor speed). At 40:1 ratio, this unit delivers approximately 43.7 RPM at the output with mechanical efficiency of 71%.
Typical applications: belt and chain conveyors, mixers and agitators, packaging machinery, indexing tables, pump drives, and OEM equipment requiring a compact sealed gear reducer.
Competitor Cross-References
This Vortex X206 cross-references to the following competitive worm gear reducers at the same 2.062-inch center distance. Verify ratio, motor frame, output shaft, and hand of rotation against your existing nameplate before substituting.
| Manufacturer | Equivalent Part Number |
|---|---|
| Baldor | F921 |
| Boston Gear | F721 |
| Cone Drive | B05WAN |
| Dodge Tigear | Q200 |
| Dodge Tigear II | 21Q |
| Falk Omnibox | 1206WBM |
| Grove Gear | BMQ221 |
| Hub City | 214 |
| Morse Invader | 721F |
| Morse Raider | 206Q |
| Ohio Gear | BMQ2206 |
| Winsmith | 920MDN |
Frequently Asked Questions
What is the exact ratio of the Vortex X206-40?
The nominal ratio is 40:1 and the exact ratio is 40.0:1. At a 1,750 RPM input speed the output speed is 43.7 RPM. Mechanical efficiency at this ratio is approximately 71%.
What does the Vortex X206-40-56C-R replace?
This unit cross-references to competitive 2.062-inch center distance worm gear reducers including Baldor F921, Boston Gear F721, Cone Drive B05WAN, Dodge Tigear Q200, Dodge Tigear II 21Q. Verify ratio, motor frame, and output direction against the original nameplate before substituting.
Does the Vortex X206-40 ship from Houston?
Yes. The Vortex X206-40 ships from Texas Belting & Supply's Houston, TX warehouse the same business day for orders placed before 3 PM Central time, subject to stock. Call (888) 203-2358 to confirm current inventory.
Questions about this Vortex X206-40?
Engineering support and same-day shipping from Houston.
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