122362
WESTERN Gearbox; HP: 250; Model: 75HSA ; Ratio: 4.2; RPM In: 1770; RPM Out: 7442; S.F.: 1.3
122370
WESTERN Gearbox; HP: 410; Model: 75HSE ; Ratio: 4.2; RPM In: 1774; RPM Out: 7606; S.F.: 1
122425
WESTERN Gearbox; HP: 4025; Model: 4116HSB ; Ratio: 4.2; RPM In: 1780; RPM Out: 7601; S.F.: 1.3
122504
WESTINGHOUSE Gearbox; HP: n/a; Model: 1980; Ratio: 4.2; RPM In: 3600; RPM Out: 838; S.F.: 0
122596
WORTHINGTON Gearbox; HP: n/a; Model: F-5 ; Ratio: 4.2; RPM In: n/a; RPM Out: n/a; S.F.: 1.5
121401
FALK Gearbox; HP: 300; Model: 2110Y1 ; Ratio: 4.21; RPM In: 1200; RPM Out: n/a; S.F.: 2.98
123153
Falk Model 4C1-02A6 Gear Reducer. HP: n/a; Ratio: 4.211; Input RPM: n/a; Output RPM: n/a; Type: InLine; S.F.: n/a. Notes: MONumber 6012-0471; *
123780
FALK Model 2060FC2A Inline Gear Drive 4.218/1 Ratio 50 Hp (Unused)
122267
TERRY Gearbox; HP: 883; Model: U ; Ratio: 4.22; RPM In: 4964; RPM Out: 1175; S.F.: 1.33
122427
WESTERN Gearbox; HP: 6625; Model: 1205HS ; Ratio: 0; RPM In: 7600; RPM Out: n/a; S.F.: 1.5
122428
WESTERN Gearbox; HP: 6625; Model: 1205HS ; Ratio: 0; RPM In: 7600; RPM Out: n/a; S.F.: 1.5
121662
LUFKIN Gearbox; HP: 612; Model: NM10020 ; Ratio: 4.23; RPM In: 5002; RPM Out: n/a; S.F.: 1.82
123659
Western Model S65A Gear Reducer. HP: 300; Ratio: 4.238; Input RPM: n/a; Output RPM: 2275; Type: Parallel; S.F.: 1.56. Notes: SerialNumber 192; Pinion Rpm 537 WGC Order No 100/38688 ServiceRating 300
121536
GENERAL ELECTRIC Gearbox; HP: 200; Model: NS-176 ; Ratio: 4.3; RPM In: 4832; RPM Out: 1100; S.F.: 0
121537
GENERAL ELECTRIC Gearbox; HP: 200; Model: NS-176 ; Ratio: 4.3; RPM In: 4832; RPM Out: 1100; S.F.: 0
121554
GENERAL ELECTRIC Gearbox; HP: 1000; Model: S234 ; Ratio: 4.3; RPM In: 7759; RPM Out: 1775; S.F.: 0
121651
LUFKIN Gearbox; HP: 499; Model: M147B ; Ratio: 4.3; RPM In: 715; RPM Out: 3075; S.F.: 1.5
122131
TERRY Gearbox; HP: 54; Model: L ; Ratio: 4.3; RPM In: 1210; RPM Out: 5227; S.F.: 1.75
122132
TERRY Gearbox; HP: 54; Model: K ; Ratio: 4.3; RPM In: 3702; RPM Out: 857; S.F.: 0
122133
TERRY Gearbox; HP: 54; Model: K ; Ratio: 4.3; RPM In: 3702; RPM Out: 857; S.F.: 0