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Part Number 0220-64815

Product Overview: 0220-64815
Worm Gear Drive, Single Reduction
Shaft input
Shaft output with drop bearing mounting flange
4.5" center distance

Part Number: 0220-64815
UPC: 66279805389
Description: 457 50/1 L WR
Category: Gear Drives & Speed Reducers
Family: Hub City® Worm Gear Speed Reducers (Single Reduction)
Series: 450
Model: 457

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: L
Gear Type: WR
Output Diameter: 1.688
Product Type: Right Angle
Product Line: Worm Gear Drive
Input Type: SHAFT
Input Diameter: 1.125
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 4.740 1.770 35 6,107 2,278 71.60%
PAO Synthetic 1,750 4.740 1.940 35 6,407 2,620 75.10%
Conventional 1,150 4.110 1.840 23 7,680 3,444 68.30%
PAO Synthetic 1,150 4.110 2.020 23 8,058 3,961 71.60%
Conventional 100 0.631 0.631 2 9,919 9,919 49.90%
PAO Synthetic 100 0.631 0.631 2 10,407 10,407 52.30%

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


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