Description
The Vortex XS262-50-LR is a worm gear speed reducer with a 50:1 nominal ratio (exact ratio 50.0:1) and 2.625-inch center distance, configured for belt or chain drive on the input side. The 0.75-inch input shaft and 1.125-inch output shaft both have keyways for sheaves and couplings. Output is oriented for double-ended output.
Specifications
| Specification | Value |
|---|---|
| Part Number | Vortex XS262-50-LR |
| Series | Vortex XS-Series |
| Nominal Ratio | 50:1 |
| Exact Ratio | 50.0:1 |
| Center Distance | 2.625" |
| Output Orientation | Double-Ended Output |
| Output Shaft Diameter | 1.125" |
| Output Keyway | 1/4x1/8 |
| Input Shaft Diameter | 0.75" |
| Input Keyway | 3/16x3/32 |
| Output Torque (1750 RPM input) | 1658.0 in-lbs |
| Output Speed (1750 RPM input) | 35.0 RPM |
| Max Input HP (1750 RPM) | 1.37 HP |
| Mechanical Efficiency | 67% at 50:1 |
| Overhung Load Capacity | 1000.0 lbs |
| Thrust Capacity | 1000.0 lbs |
| Weight | 47.3 lbs |
| Oil Fill Volume | 33.8 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 XS262 Spec Sheet (PDF)About This Unit
The Vortex XS262-50 is a worm gear speed reducer with solid input and output shafts (no motor flange). Double-Ended Output. Driven by belt or chain rather than a coupled motor. The cast iron housing is sealed for indoor and protected outdoor use. Maximum input speed is 1,750 RPM (standard NEMA motor speed). At 50:1 ratio, this unit delivers approximately 35.0 RPM at the output with mechanical efficiency of 67%.
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 XS262 cross-references to the following competitive worm gear reducers at the same 2.625-inch center distance. Verify ratio, motor frame, output shaft, and hand of rotation against your existing nameplate before substituting.
| Manufacturer | Equivalent Part Number |
|---|---|
| Baldor | F926 |
| Boston Gear | F726 |
| Cone Drive | B08WAN |
| Dodge Tigear | Q262 |
| Dodge Tigear II | 26Q |
| Falk Omnibox | 1262WBM |
| Grove Gear | BMQ226 |
| Hub City | 264 |
| Morse Invader | 726F |
| Morse Raider | 262Q |
| Ohio Gear | BMQ2262 |
| Winsmith | 926MDN |
Frequently Asked Questions
What is the exact ratio of the Vortex XS262-50?
The nominal ratio is 50:1 and the exact ratio is 50.0:1. At a 1,750 RPM input speed the output speed is 35.0 RPM. Mechanical efficiency at this ratio is approximately 67%.
What does the Vortex XS262-50-LR replace?
This unit cross-references to competitive 2.625-inch center distance worm gear reducers including Baldor F926, Boston Gear F726, Cone Drive B08WAN, Dodge Tigear Q262, Dodge Tigear II 26Q. Verify ratio, motor frame, and output direction against the original nameplate before substituting.
Does the Vortex XS262-50 ship from Houston?
Yes. The Vortex XS262-50 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 XS262-50?
Engineering support and same-day shipping from Houston.
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