Hub City Rating Parameters

Hub City HERA® Quick Selection Chart Below (Select by Electric Motor H.P.)
(1.0 Service Factor @ 1750 RPM Input)

NOM RATIO1/23/411-1/22357-1/2101520
7/1353535353535454555
10/13535353535454555557575
15/135353535354545557575
20/1353535354545557575
30/13535354545557575
40/135354545455575 
50/1354545455575Consult factory for high efficiency right angle drives
suited for these power ratings
60/1354545555575

Hub City HERA® Gear Drive Ratings (@ 1.0 Service Factor)

   Hub City HERA35Hub City HERA45Hub City HERA55Hub City HERA75
NOM. RATIOINPUT RPMEFF (%)EXACT RATIOINPUT HPOUTPUT TORQUE (IN. LBS.)EXACT RATIOINPUT HPOUTPUT TORQUE (IN. LBS)EXACT RATIOINPUT HPOUTPUT TORQUE (IN. LBS.)EXACT RATIOINPUT HPOUTPUT TORQUE (IN. LBS)
7/12500908.022.003647.808.5015047.94132342­­­
10/125009011.422.0051811.367.50193310.771331779.5818.003912
15/125009015.602.0070815.67.00247815.059.5324415.0515.005122
20/125009019.932.0090519.505.88260021.158383921.1513.006238
30/125009029.101.67110028.014.09260030.146.58450030.1412.438500
40/125009043.531.11110039.982.87260043.974.51450037.3310.048500
50/125009052.500.92110052.502.18260053.033.74450053.037.068500
60/125009058.330.83110059.791.92260058.923.37450058.926.368500
7/11750908.024.2311007.808.5021497.94133346­­­
10/117509011.422.97110011.367.06260010.7712.8945009.5827.378500
15/117509015.602.18110015.65.14260015.059.22450015.0517.428500
20/117509019.931.70110019.504.11260021.156.56450021.1512.408500
30/117509029.101.17110028.012.86260030.144.61450030.148.708500
40/117509043.530.78110039.982.01260043.973.16450037.337.028500
50/117509052.500.65110052.501.53260053.032.62450053.034.958500
60/117509058.330.58110059.791.34260058.922.36450058.924.458500
7/11150908.022.7811007.806.7626007.9411.494500­­­
10/111509011.421.95110011.364.64260010.778.4745009.5817.998500
15/111509015.601.43110015.63.38260015.056.06450015.0511.458500
20/111509019.931.12110019.502.70260021.154.31450021.158.158500
30/111509029.100.77110028.011.88260030.143.03450030.145.728500
40/111509043.530.51110039.981.32260043.972.07450037.334.628500
50/111509052.500.42110052.501.00260053.031.72450053.033.258500
60/111509058.330.38110059.790.88260058.921.55450058.922.928500
7/1850908.022.0611007.805.0026007.948.494500­­­
10/18509011.421.44110011.363.43260010.776.2645009.5813.308500
15/18509015.601.06110015.62.50260015.054.48450015.058.468500
20/18509019.930.83110019.502.00260021.153.19450021.156.028500
30/18509029.10.57110028.011.39260030.142.24450030.144.238500
40/18509043.530.38110039.980.97260043.971.53450037.333.418500
50/18509052.50.31110052.500.74260053.031.27450053.032.408500
60/18509058.330.28110059.790.65260058.921.14450058.922.168500
7/1100908.020.2411007.800.5926007.9414500­­­
10/11009011.420.17110011.360.40260010.770.7445009.581.568500
15/11009015.60.12110015.60.29260015.050.53450015.051.008500
20/11009019.930.10110019.500.24260021.150.38450021.150.718500
30/11009029.10.07110028.010.16260030.140.26450030.140.508500
40/11009043.530.04110039.980.11260043.970.18450037.330.408500
50/11009052.50.04110052.500.09260053.030.15450053.030.288500
60/11009058.330.03110059.790.08260058.920.13450058.920.258500

Choose Your Hub City HERA® Shaft Kit Part Number Below

SERIESSIZE REF.STOCK BORE REQUIREDDOUBLE EXT KIT NO.SINGLE EXT KIT NO.STT2UVWW2XYKEYS(S) FURNISHEDWT.LBS
Hub City HERA35181.4380259-001350259-001368.624.312.97.8752.051.381.343/16 x 3/321.133/16 SQ X 1-1/84.1
210259-001370259-001389.384.692.971.0002.431.761.721/4 X 1/81.501/4 SQ X 1-1/24.4
240259-001390259-0014010.285.142.971.1252.882.212.171/4 X 1/81.751/4 SQ X 1-3/44.9
Hub City HERA45241.4380259-000920259-0009310.285.143.451.1252.51.771.691/4 X 1/81.501/4 SQ X 1-1/25.2
260259-000940259-0009511.255.633.441.1252.992.252.181/4 X 1/82.001/4 SQ X 1-3/45.7
300259-000960259-0009713.506.753.451.2504.113.383.301/4 X 1/82.251/4 SQ X 2-1/46.6
320259-000980259-0009914.127.063.451.3754.423.693.645/16 X 5/322.505/16 SQ X 2-3/87.3
Hub City HERA55321.9380259-001170259-0011814.127.064.061.3753.913.063.005/16 X 5/322.505/16 SQ X 2-3/810.0
350259-001670259-0016814.127.064.061.5003.913.063.003/8 x 3/162.503/8 SQ X 210.0
380259-001190259-0012015.507.754.061.6254.63.753.693/8 X 3/162.813/8 SQ X 2-1/211.8
420259-001210259-0012216.248.124.061.8754.974.124.031/2 X 1/43.311/2 SQ X 3-1/413.8
Hub City HERA75422.4380259-001530259-0015416.248.125.121.8754.003.063.001/2 X 1/42.561/2 SQ X 2-1/2TBD
520259-001550259-0015618.129.065.122.0004.944.003.941/2 X 1/43.561/2 SQ X 3-1/2TBD
600259-001640259-0016520.0010.005.122.2505.884.944.881/2 X 1/43.561/2 SQ X 3-1/2TBD

Single Extended
Note: Single Extended Kit can be installed from either side.

Double Extended

Choose Your Hub City HERA® Torque Arm Kit Part Number Below

MODELTORQUE ARM KIT NO ADKIT SHIPPING WT LBS
Hub City HERA350259-001252.502.0628.5
Hub City HERA450259-000783.252.5009.00
Hub City HERA550259-001075.003.50011
Hub City HERA750259-001445.004.43813

 Possible Mounting Positions