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Part Number 0250-31277

Product Overview: 0250-31277
Poweratio 2000 High Efficiency Triple Reduction Helical Bevel Gear Drive
Power ratings to 20 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 134:1 (nominal)

Part Number: 0250-31277
UPC: 66279821929
Description: HB2073ER 6.51 56C
Category: Gear Drives & Speed Reducers
Family: Hub City® Poweratio® 2000 Helical Bevel Gear Drive
Model: HB2073

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: 6.51:1
Style: ER
Frame Size: 56C
Output Diameter: 2.000
Product Type: RIGHT ANGLE
Product Line: Poweratio 2000 Helical Bevel
Input Type: MOTOR FRAME
Input Diameter: 0.625
Output Type: SHAFT

Model HB2073 Dimensions Page
Model HB2073 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 20.000 N/A 269 4,350 N/A 93.00%

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


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