Drive Shaft - Single Span - for Cooling TowerDownload PDFCatalogue No.: UT-SB-1906-3006 | Revision 00

Key Features:

  • With over size Tube - requires no mid support Bearing
  • Easy removal of spacer without shifting Motor / Gearbox

General Assembly Drawing

Single Span Drive Shaft Diagram

Dimensions and Standard Sizes

Size HP/100 Max
Motor HP
D Dia G Dia Max Bore B Tube OD C Max
  RPM ( SF = 2) mm mm mm mm inch mm
SB1906-A 10 75 190 92 65 70 114 2850
SB1906-B 10 75 190 92 65 70 140 3250
SB1906-C 10 75 190 92 65 70 165 3600
SB 2206-A 14 105 220 106 75 80 140 3250
SB 2206-B 14 105 220 106 75 80 165 3600
SB 2206-C 14 105 220 106 75 80 219 4000
SB 2706-A 28 210 270 116 80 100 140 3250
SB 2706-B 28 210 270 116 80 100 165 3600
SB 2706-C 28 210 270 130 90 100 219 4100
SB 2706-D 28 210 270 130 90 100 273 4500
SB 3006-A 45 338 300 140 100 110 140 3200
SB 3006-B 45 338 300 140 100 110 165 3600
SB 3006-B 45 338 300 140 100 110 219 4100
SB 3006-C 45 338 300 140 100 110 273 4500
C Max given for 1500 RPM applications. Longer lengths possible at reduced speeds.
Max Misalignment 1 Degree per coupling
Max offset parallel 60 mm for length of 3200 mm. Longer lengths can accommodate larger offsets.
Dynamic Balancing to Gr 16 ISO 1940 - Assembly trim balanced at operating speed
Vibration limited to 0.050 mm Pk to Pk at whirl test bed at operating speed at no load.
Available in SS construction - alternatively HDG construction
Download PDFCatalogue No.: UT-SB-1906-3006 | Revision 00