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Part Number 0220-64737

Product Overview: 0220-64737
Worm Gear Drive, Single Reduction
Motor frame input
Hollow bore output
4.5" center distance

Part Number: 0220-64737
UPC: 66279805311
Description: 455 40/1 A WR 143TC
Category: Gear Drives & Speed Reducers
Family: Hub City® Worm Gear Speed Reducers (Single Reduction)
Series: 450
Model: 455

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: 40:1
Style: A
Gear Type: WR
Frame Size: 143TC
Product Type: Right Angle
Product Line: Worm Gear Drive
Input Type: MOTOR FRAME
Input Diameter: 0.875
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 5.950 2.820 43.8 6,372 3,018 74.40%
PAO Synthetic 1,750 5.950 3.090 43.8 6,685 3,470 78.00%
Conventional 1,150 5.100 2.670 28.8 7,981 4,181 71.40%
PAO Synthetic 1,150 5.100 2.930 28.8 8,373 4,809 74.90%
Conventional 100 0.957 0.957 2.5 13,008 13,008 53.90%
PAO Synthetic 100 0.957 0.957 2.5 13,647 13,647 56.50%

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


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