4FDY4 Ball - TEFC 3.4-3.4/1.7 Die Cast Aluminum Hardened Steel/Forged Bronze 57:1 Worm SGD 3,467.02
4FDY5 Ball - TEFC 6.4-6.3/3.2 Die Cast Aluminum Hardened Steel/Forged Bronze 37:1 Worm SGD 4,400.07
4FDY6 Ball - TEFC 6.4-6.4/3.2 Die Cast Aluminum Hardened Steel/Forged Bronze 25:1 Worm SGD 3,693.58
4FDY8 Ball - TEFC 2.7-3.0/1.5 Die Cast Aluminum Hardened Steel/Forged Bronze 57:1 Worm SGD 3,373.28
4FDZ4 Ball on Case and Motor - OFC 1.4-1.3/0.7 Cast Iron Steel 11:1 - SGD 2,258.89
4Z384 Heavy Duty Ball, Needle Roller and Thrust Balls on Case, Ball on Motor - TEFC 1.32/0.66 Die Cast Aluminum Hardened Steel 64:1 Helical First Stage/Subsequent Stages Spur/AGMA Class 9 SGD 1,948.65
4Z385 Heavy Duty Ball, Needle Roller and Thrust Balls on Case, Ball on Motor - TEFC 1.32/0.66 Die Cast Aluminum Hardened Steel 43:1 Helical First Stage/Subsequent Stages Spur/AGMA Class 9 SGD 1,700.29