Pump Accessories
Keys – Direct Drive Provides alignment and secures pump shaft to motor shaft or hub/pulley. • Keys supplied with Cat Pumps. • Keys supplied with gearboxes and flexible couplings. PART NUMBER SIZE PUMP MODELS 30050 3/16" x 3/16" x 1 1/4" 2SF Electric, Gas and Stainless Steel Series 30088 1/4" x 1/4" x 1 3/8" Flexible Couplings: 8220, 8225, 8230 34050 3/16" x 3/16" x 27mm 4DNX25GSI/27GSI, 4DX Series, 4SP Series 44294 3/16" x 3/16" x 1 3/4" Gearboxes (engine side): 8010, 8075 44459 8 x 7 x 24mm Gearboxes (pump side): 8071, 8081 45217 1/4" x 1/4" x 64mm 66DX30G1I/35G1I/40G1I/50G1I 49411 1/4" x 1/4" x 59mm 67DX39G1I 57352 5 x 5 x 21mm Gearboxes (pump side): 8010, 8075 101814 6 x 6 x 27mm Gearboxes (pump side): 8065, 8068, 8076, 8077 134760 1/4" x 1/4" x 45mm 5SP Series 831844 1/4" x 1/4" x 56mm 4SPX32G1I
34021
990036
30067
30057
Keys – Belt Drive Provides alignment and secures pump shaft to hub/pulley. • Keys not supplied with pump. PART NUMBER SIZE (MM)
PUMP MODELS
30047
5 x 5 x 24
280, 290, 333, 430, 230–277, 3CP1120–1140, 1221–1241 323, 390, 45, 310–350S, 311–357, 5CP2120W–2150W, 5CP3120/3120CSS, 5CP5120–5140CSS, 5CP6120–6190, 5CPQ6221–6251 and Clutch models: 34962/63, 34970/80 56, 530, 550, 700, 740, 760, 781/K, 784, 786, 650–661D, 1050–1057, 1530/31, 1540E/41, 1810/K, 7CP6110CS–7CP6185CS
30057
6 x 6 x 25 (round end)
30067
8 x 7.25 x 25
30089
5 x 5 x 36.5
Clutch models: 34960/961, 34964/965
3501/C, 3507HS/CHS, 3511/C, 3517HS/CHS, 3520/C, 3521DHS/CHS, 3527HS, 3531DHS/CHS, 3535/C, 3537HS, 3541DHS/CHS, 3545, 3550, 3560, 3570, 3570S 3801–3841K
34021
10 x 8 x 70
35034 43048 50146
6 x 8 x 26 (Step)
Clutch model: 34299
14 x 9 x 90 7 x 7 x 40
6020, 6040, 6747, 6760–6775, 6801–6861K, 67070, 67102/C
621, 623, 820, 821, 1010, 1011, 1951
890601 890602
28 x 170 (Step) 28 x 16 x 170
152R060/C, 152R080/C, 152R100/C, 157R060, 157R080 152R060/C, 152R080/C, 152R100/C, 157R060, 157R080 1530/31, 1540E/41, 1560, 1570, 1580, 2510/11, 2520/C, 2530–2537, 2560, 2565, 2831/K
990036
8 x 7 x 40
990069 991036
8 x 6.35 x 40
Clutch model: 34563
8 x 7 x 36
Clutch models: 34628, 34630
44
Pumps & Accessories Catalog 2024
For more information, contact us at (763)780-5440 | info@catpumps.com | www.catpumps.com
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