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Part Number 0250-43744

Product Overview: 0250-43744
Poweratio 2000 High Efficiency Triple Reduction Helical Worm Gear Drive
Power ratings to 1.6 HP
Available in C-face quill styles and shaft input
Solid shaft or hollow bore output configurations
Mechanically and dimensionally interchangeable with most major brands
Ratio range to 1214:1 (nominal)

Part Number: 0250-43744
UPC: 66279837367
Description: HW2073ER 310.02 143TC
Category: Gear Drives & Speed Reducers
Family: Hub City® Poweratio® 2000 Double Reduction Helical Worm Gear Drive
Model: HW2073

PLEASE NOTE: This item is being discontinued and/or replaced. Contact Customer Service to confirm inventory or interchange to replacement item. You may also visit https://www.regalbeloit.com/manufacturer-part-cross-reference for additional information regarding replacement items.

Specifications
Ratio: 310.02:1
Style: ER
Frame Size: 143TC
Output Diameter: 1.750
Product Type: Right Angle
Product Line: Poweratio 2000 Helical Worm
Input Type: MOTOR FRAME
Input Diameter: 0.875
Output Type: SHAFT

Model HW2073 Dimensions Page
Model HW2073 Ratings Page

Rating Table (@ 1.00 Service Factor) (AGMA Load Class I)
Oil Input Output Efficiency%
RPM HP Thermal HP RPM Torque Thermal Torque
Conventional 1,750 1.630 N/A 5.6 11,430 N/A 62.90%

N/A: Not Applicable, C/F: Consult factory


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