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Part Number 0220-78521

Part Number 0220-78521 is being replaced with 0230-15585 - Please compare carefully. Dimensional and mechanical variances may exist.
Product Overview: 0220-78521
Worm Gear Drive, Single Reduction
Motor frame input
Shaft output with drop bearing mounting flange
3.25" center distance

NOTE: PowerCube models are now REPLACED BY New PowerCubeX Design (New Part numbers begin with 0230-.....) .contact factory 800-482-2489 for product information. Cad Models available on request.

Part Number: 0220-78521
UPC: 66279859270
Description: Replaced by PowerCubeX 0230-15585
Category: Gear Drives & Speed Reducers
Family: Hub City® Worm Gear Speed Reducers (Single Reduction)
Series: 320
Model: 328

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
Style: R
Gear Type: WR
Frame Size: 143TC
Output Diameter: 1.4375
Product Type: Right Angle
Product Line: PowerCube Worm Gear Drive
Input Type: MOTOR FRAME
Input Diameter: 0.875
Output Type: SHAFT

Model 328 Dimensions & Ratings Page

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 13.700 6.990 350 2,200 1,127 89.50%
PAO Synthetic 1,750 13.700 8.270 350 2,270 1,375 92.30%
Conventional 1,150 11.300 6.220 230 2,741 1,510 88.50%
PAO Synthetic 1,150 11.300 7.360 230 2,828 1,842 91.40%
Conventional 100 2.110 2.110 20 5,409 5,409 81.50%
PAO Synthetic 100 2.110 2.110 20 5,582 5,582 84.10%

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