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Part Number 0220-75272

Product Overview: 0220-75272
Bevel Gear Drive.
Power ratings to 51 HP.
Rugged Cast Iron Housing designed to provide rigid gear and bearing support.
Available in various shaft style configurations.
Spiral Bevel gearing to assure low noise level at higher operating speeds.
Available ratios: 1:1, 2:1 or 3:1 reduction and 1:2 speed increaser ratio.
Mounting dimensions directly match OHIO RA series.
1-3/8" diameter shafts.
Factory filled with EP-4 Gear Oil

Part Number: 0220-75272
UPC: 66279839662
Description: RA3 2/1 B SR
Category: Gear Drives & Speed Reducers
Family: Hub City® Bevel Gear Drives
Model: RA3

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: 2:1
Style: B SR
Gear Type: SP
Output Diameter: 0.375
Product Type: Right Angle
Product Line: Bevel Gear Drives
Input Type: SHAFT
Input Diameter: 0.375
Output Type: SHAFT


Rating Table (@ 1.00 Service Factor) (AGMA Load Class I)
Oil Input Output Efficiency%
RPM HP Thermal HP RPM Torque Thermal Torque
Conventional 2,400 49.600 N/A 1,200 2,605 N/A 97.50%
Conventional 1,750 39.600 N/A 875 2,852 N/A 97.50%
Conventional 1,150 27.300 N/A 575 2,992 N/A 97.50%
Conventional 850 20.900 N/A 425 3,099 N/A 97.50%
Conventional 690 17.300 N/A 345 3,160 N/A 97.50%
Conventional 540 13.800 N/A 270 3,221 N/A 97.50%
Conventional 300 8.000 N/A 150 3,361 N/A 97.50%
Conventional 100 2.900 N/A 50 3,656 N/A 97.50%

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