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Part Number 0220-65105

Product Overview: 0220-65105
Worm Gear Drive, Single Reduction
Shaft input
Shaft output
5.17" center distance

Part Number: 0220-65105
UPC: 66279805589
Description: 521 50/1 A WR
Category: Gear Drives & Speed Reducers
Family: Hub City® Worm Gear Speed Reducers (Single Reduction)
Series: 520
Model: 521

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: 50:1
Style: A
Gear Type: WR
Output Diameter: 1.750
Product Type: Right Angle
Product Line: Worm Gear Drive
Input Type: SHAFT
Input Diameter: 1.25
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 1,750 6.270 3.470 35 8,329 4,606 73.70%
PAO Synthetic 1,750 6.270 3.800 35 8,739 5,297 77.40%
Conventional 1,150 5.400 3.490 23 10,443 6,753 70.60%
PAO Synthetic 1,150 5.400 3.820 23 10,956 7,766 74.10%
Conventional 100 0.875 0.875 2 14,588 14,588 52.90%
PAO Synthetic 100 0.875 0.875 2 15,305 15,305 55.50%

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


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