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Part Number 20-2007921

Product Overview: 20-2007921
Shaft Mounted Parallel Shaft Drive, Single Reduction
Shaft input
Standard 1-15/16" diameter hollow bore output
Power ratings to 38.5 input HP
Available ratios: 2.04:1, 3.12:1, 4:1, 5:1, and 6.09:1

Part Number: 20-2007921
UPC: 66279829630
Description: 85LS 5.00/1 S 1.438
Category: Gear Drives & Speed Reducers
Family: Hub City®Parallel Shaft Drives (Single Reduction)
Series: 85L
Model: 85LS

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: 5:1
Gear Type: S
Output Diameter: 1.438
Product Type: Parallel
Product Line: Parallel Shaft Drive
Input Type: SHAFT
Input Diameter: 1
Output Type: HOLLOW BORE


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 21.000 N/A 350 3,740 N/A 97.50%
Conventional 1,150 15.000 N/A 230 4,056 N/A 97.50%
Conventional 850 11.600 N/A 170 4,245 N/A 97.50%
Conventional 690 9.700 N/A 138 4,380 N/A 97.50%
Conventional 100 1.810 N/A 20 5,658 N/A 97.50%

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


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