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Part Number 0250-55708-K252

Product Overview: 0250-55708-K252
HERA Drive / Marathon Motor Combination

Part Number: 0250-55708-K252
Description: HERA75ES 9.58 56C 1.500 & Marathon motor #K252 combo
Category: Drive / Motor Combination
Family: HERA Drive / Marathon Motor Combination
Series: COMBO
Model: COMBO

CAD Configurator

Specifications
Drive - Ratio: 9.58:1
Drive - Frame Size: 56C
Drive - Style: ES
Drive - Output Diameter: 1.500
Drive - SKU: 0250-55708
Motor - HP: 0.25
Motor - RPM: 1800
Motor - Effeciency: 0
Motor - Catalog Code: K252
Motor - SKU: 5K49DN4130


Rating Table (@ 1.00 Service Factor) (AGMA Load Class I)
Oil Input Output Efficiency%
RPM HP Thermal HP RPM Torque Thermal Torque
PAG Synthetic 2,500 18.000 N/A 261 3,912 N/A 90.00%
PAG Synthetic 1,750 27.370 N/A 182.7 8,500 N/A 90.00%
PAG Synthetic 1,150 17.990 N/A 120 8,500 N/A 90.00%
PAG Synthetic 850 13.300 N/A 88.7 8,500 N/A 90.00%
PAG Synthetic 100 1.560 N/A 10.4 8,500 N/A 90.00%

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

Product Overview: 0250-55708
HERA® High Efficiency Right Angle Gear Drive
Power ratings to 27 HP
Available in C-face quill or coupled styles
Shaft input
Sized to replace 4.25" to 6" center distance worm speed reducers (with available accessories)
Ratio range to 60:1 (nominal)

Part Number: 0250-55708
UPC: 66279878718
Description: HERA75ES 9.58 56C 1.500
Category: Gear Drives & Speed Reducers
Family: Hub City® HERA® High Efficiency Right Angle Gear Drives
Model: HERA75

CAD Configurator

Specifications
Ratio: 9.58:1
Style: ES
Frame Size: 56C
Output Diameter: 1.500
Product Type: RIGHT ANGLE
Product Line: HERA
Input Type: C-FACE QUILL
Input Diameter: 0.626
Output Type: HOLLOW BORE

Model HERA75 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
PAG Synthetic 2,500 18.000 N/A 261 3,912 N/A 90.00%
PAG Synthetic 1,750 27.370 N/A 182.7 8,500 N/A 90.00%
PAG Synthetic 1,150 17.990 N/A 120 8,500 N/A 90.00%
PAG Synthetic 850 13.300 N/A 88.7 8,500 N/A 90.00%
PAG Synthetic 100 1.560 N/A 10.4 8,500 N/A 90.00%

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


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Drive / Motor Combination
Part Number Drive: Ratio Drive: Frame Size Drive: Style Drive: Output Diameter Motor: HP Motor: RPM Motor: Effeciency Motor: Catalog Code Motor: SKU
0250-55708-K1316 9.58:1 56C ES 1.500 0.5 1200 EPACT K1316 5K36PNB116
0250-55708-K252 9.58:1 56C ES 1.500 0.25 1800 EPACT K252 5K49DN4130
0250-55708-K253 9.58:1 56C ES 1.500 0.33 1800 EPACT K253 5K33JNA943
0250-55708-K254 9.58:1 56C ES 1.500 0.5 1800 EPACT K254 5K49MN6020
0250-55708-K255 9.58:1 56C ES 1.500 0.75 1800 EPACT K255 056T34T5306
0250-55708-P101 9.58:1 56C ES 1.500 0.33 3600 EPACT P101 5K35MNB114
0250-55708-P102 9.58:1 56C ES 1.500 0.5 3600 EPACT P102 5K49PN8030
0250-55708-P103 9.58:1 56C ES 1.500 0.75 3600 EPACT P103 056T34F5321
0250-55708-P104 9.58:1 56C ES 1.500 1 3600 EPACT P104 143TTFR4329
Product Overview: 5K49DN4130
HERA Drive / Marathon Motor

Part Number: 5K49DN4130
Description: 0.25 HP Electric Motor
Category: Electric Motors
Family: Marathon Motors
Series: MARATHON
Model: MARATHON

CAD Configurator

Specifications
HP: 0.25
RPM: 1800
Frame: 56C
Flange: 56C
Effeciency: 0
Catalog Code: K252