Butt’s Pumps and Motors - page 1402

19
Motors Are Sleeve Bearing Unless Indicated - Rotation Determined Opposite Shaft End (Double Shaft Determined By Lead End)
www.rotom.ca
Part # CFM Spd/RPM Volts Amps Rot. Type Const. Bearing Cross Fig
R7-RB440 50 1/3080 115 0.25 CW PSC Open Ball Grainger 1TDN7, 4C440 1
R7-RB55 55 1/1550 115 0.25 CCW SP Open Sleeve AO Smith 12 2
R7-RB663 60 1/3000 115 0.60 CCW SP T.E. Sleeve AO Smith 9444 3
R7-RB662 60 1/3000 208/240 0.30 CCW SP Open Sleeve AO SMITH 9443, FASCO 50747-D230,
GRAINGER 2C014 4
R7-RB661 60 1/3000 115 0.50 CCW SP Open Sleeve AO SMITH 9461, FASCO 50747-D500 4
R7-RB60 60 1/3200 115 0.80 CW SP Open Sleeve AO SMITH 9470, FASCO 50747-D401 1
R7-RB665 65 1/3200 115 0.80 CCW SP Open Sleeve AO SMITH 9462, FASCO 50748-D500,
GRAINGER 4C443 5
R7-RB70 70 1/3000 115 0.50 CCW SP Open Sleeve AO Smith 989 6
R7-RB4 71 1/3220 115 0.34 CW PSC T.E. Ball Franklin 76012, 80042, Electrohome EB4 7
R7-RB75 75 1/3000 115 0.55 CW SP Open Sleeve Electrohome 2899-010-001, EB75 8
R7-RB3 75 1/3220 115 0.34 CW PSC Open Ball Fasco B24220 9
R7-RB885 85 2/2800 115 0.65 CW SP Open Sleeve AO SMITH 414 10
R7-RB90 90 1/3000 115 1.00 CW SP Open Sleeve AO SMITH 13 11
R7-RB991 90 1/3000 115 1.00 CW SP Open Sleeve AO SMITH 383 12
Fig.1
Fig.5 Fig.6 Fig.8
Fig.2 Fig.3 Fig.4
Direct Drive Blowers
Fig.7
Fig.9 Fig.10 Fig.11 Fig.12
Flange Mounting Dimensions Available on Page 45 & 46