HSB Centrifugal Pump Parts List

HSB-S Series centrifugal pump
HSB10×8×14
HSB10×8×14
HSB10×8×14
HSB8×6×14
HSB8×6×14
HSB8×6×14
HSB8×6×14
HSB8×6×11
HSB8×6×11
HSB8×6×11
HSB8×6×11
HSB8×6×11
HSB6×5×14
HSB6×5×14
HSB6×5×14
HSB6×5×14
HSB6×5×14
HSB6×5×11
HSB6×5×11
HSB6×5×11
HSB5×4×14
HSB5×4×14
HSB5×4×14
HSB5×4×14
HSB4×3×13
HSB4×3×13
HSB4×3×13
HSB4×3×13
HSB3×2×13
HSB3×2×13
HSB3×2×13
HSB3×2×13
HSB-S Series centrifugal pump parts list
Part name Part No HLY part #
Pump Casing See the table See the table
Sealing washer 10399-46-1 HSB-10399-46-1
Tension nut 3/4 3932-61 HSB-3932-61
Tension bolt 3/4X85 3862-76 HSB-3862-76
Square block 3/8 2412519 HSB-8505-04-01
Square block 1/2 2412519 HSB-8505-04-01
Impeller See the table See the table
O washer46.2X1.8 19110-72 HSB-19110-72
Impeller lock ring HSB-7300239
Impeller lock bolt HSB-7415648
Mechanical seal box 22223-01-30 HSB-22223-01-30
Packing seal 20614-01-30 HSB-20614-01-30
Mechanical seal box tension bolt 3861-117 HSB-3861-117
vent M10X1 19368-01 HSB-19368-01
Packing sleeve 20622A HSB-20622A
Mechanical seal 22451-1 HSB-22451-1
Packing 12X12 25014-04M-B HSB-25014-04M-B
Lbolt B3701A HSB-B3701A
shaft HSB-20612-02-33-S
Wearing sleeve（mechanical seal） 20943-21 HSB-20943-21
Wearing sleeve（packing seal） 20613-21G-7A HSB-20613-21G-7A
Key 903022 HSB-4372-5-21
O ring 51.5X2.65 23444-01-72 HSB-23444-01-72
Water block ring 22210-1A HSB-22210-1A
Bearing frame 20938-02-01 HSB-20938-02-01

Square block 1/2 2412549 HSB-8505-05
Breathing hole 2325501 HSB-8267-01

Oil cup B18JB/T9740.3-1995
Bolt for pump casing 2538-1A HSB-2538-1A
Inner bearing cover 20626 HSB-20626
Washer for inner bearing cover 20625 HSB-20625
Oil seal 20619-01 HSB-20619-01
Bolt for inner bearing cover 716243 HSB-3861-1
Nut for inner bearing cover 742205 HSB-3932-2

Square block 1/2 2412549 HSB-8505-05
Breathing hole 2325501 HSB-8267-01

Oil mouse M10X1 21641-01 HSB-21641-01
Inner bearing NUP313E and oil block ring N/A HSB-661009010
Axis adjusting sleeve 20624-01-01 HSB-20624-01-01
O ring 140X3.55 7496-253 HSB-7496-253
Axis adjusting sleeve bolt 3861-138 HSB-3861-138
Nut for axis adjusting sleeve 3932-62 HSB-3932-62
Outer bearing cover 20617-01-01 HSB-20617-01-01
Oil mouse M10X1 HSB-661010020
O ring 120X3.55 7496-26 HSB-7496-26
Oil seal 47.63X69.85X9.525 20619-02 HSB-20619-02
Bolt outer bearing cover 3861-139 HSB-3861-139
Bearing 7311B/DB N/A HSB-648408201S
Lock washer 1542877 HSB-6124-4
Lock nut 1542511 HSB-6123-4
Casing
Pump casing, 3x2x13 19203-01-30A HSB-19203-01-30A
Pump casing , 4x3x13 19205-01-30A HSB-19205-01-30A
Pump casing , 5x4x11 19222-01-30A HSB-19222-01-30A
Pump casing , 6x5x11 19122-01-30A HSB-19122-01-30A
Pump casing , 6x5x14 19123-01-30A HSB-19123-01-30A
Pump casing , 8x6x11 19763-01-30A HSB-19763-01-30A
Pump casing , 8x6x14 19117-01-30A HSB-19117-01-30A
Pump casing , 10x8x14 20937-01-30A HSB-20937-01-30A
Impeller
Impeller for 3x2x13 19204-XX-30 HSB-19204-XX-30
Impeller for 4x3x13 19206-XX-30 HSB-19206-XX-30
Impeller for 5x4x14 19224-XX-30 HSB-19224-XX-30
Impeller for 6x5x11 19121-XX-30 HSB-19121-XX-30
Impeller for 6x5x14 19121-XX-30 HSB-19121-XX-30
Impeller for 8x6x11 19121-XX-30 HSB-19121-XX-30
Impeller for 8x6x14 19116-XX-30 HSB-19116-XX-30
Impeller for 10x8x14 21867-XX-30 HSB-21867-XX-30
Part list of hydraulic pressure connecting device
Axis adjusting sleeve for hydraulic pressure motor 22224-01-43 HSB-22224-01-43
Frame for hydraulic pressure motor 22225-01-01 HSB-22225-01-01
Adjusting disc for hydraulic pressure motor
Frame covering board
Mounting bolt for covering board
Mounting bolt for frame
HSB-S Series centrifugal pump
Recommended spare parts list for one to three years
Part name Part No
casing8×6×14 HSB-19117-01-30A
casing 8×6×11 HSB-19763-01-30A
casing 6×5×14 HSB-19123-01-30A
casing 6×5×11 HSB-19122-01-30A
casing 5×4×14 HSB-19222-01-30A
casing 4×3×13 HSB-19205-01-30A
casing 3×2×x13 HSB-19203-01-30A
Impeller 8×6 HSB-19116-xx-30
Impeller 6×5 HSB-19121-xx-30
Impeller 5×4 HSB-19222-xx-30
Impeller 4×3 HSB-19206-xx-30
Impeller 3×2 HSB-19204-xx-30
Pump shaft HSB-20612-02-33
Bearing base HSB-20618-12-1
Inner bearing cover HSB-20626A
Outer bearing cover HSB-20617A
Impeller lock bolt HSB-7415648
Wear sleeve HSB-20943-04A
Axial adjustment set HSB-20624-01-01
Mechanical seal box HSB-22223-01-30
Mechanical seal HSB-22451-1
Packing 12×12 HSB-25014-04M-B
Stuffing gland HSB-20622A
Oil seal 63.5×88.9×9.53 HSB-20619-01
Oil seal 47.6×69.8×10 HSB-20619-02
Inner bearing NUP313E HSB-250BIS
Outer bearing 7311B/DB HSB-250BOB
Coupling φ47.6×220 HSB-250CP-01
Coupling φ47.6×165 HSB-250CP-02
Coupling rubber 80×200×28 HSB-250CP-01A
Coupling rubber 75×145×27 HSB-250CP-02A
Specification and weight of HSB Series parts
Description Description MISSION Part No HLY Part No #
Casing Casing
Gasket, Casing Gasket 10399-46-1 HSB-10399-46-1
Nut, Casing Tension nut 3/4 3932-61 HSB-3932-61
Stud, Casing Tension nut 3/4X85 3862-76 HSB-3862-76
Plug, Casing Drain plug 3/8 2412519 HSB-8505-04-01
Plug, Flush Line plug 1/2 2412519 HSB-8505-04-01
Impeller Hard Impeller 见下表见下表
Seal, Impeller O ring 46.2X1.8 19110-72 HSB-19110-72
Washer, Impeller washer HSB-7300239
Bolt, Impeller Lock Bolt, Impeller Lock HSB-7415648
Stuffing Box, Mech. Seal Stuffing Box, Mech. Seal 22223-01-30 HSB-22223-01-30
Stuffing Box, Packed Stuffing Box, Mech. Seal 20614-01-30 HSB-20614-01-30
Bolt, Stuffing Box Bolt Stuffing Box, 3861-117 HSB-3861-117
Grease Fitting M10X1 Grease fittingM10X1 19368-01 HSB-19368-01
Gland Assy., Packing Gland Assy., Packing 20622A HSB-20622A
Seal, Mechanical Seal, Mechanical 22451-1 HSB-22451-1
Packing, Shaft Packing 12X12 25014-04M-B HSB-25014-04M-B
Bolt Assy, Gland L bolt B3701A HSB-B3701A
Shaft shaft 20612-02-33 HSB-20612-02-33
Sleeve, Shaft (M.S. Pump) Wearing sleeve（mechanical seal） 20943-21 HSB-20943-21
Sleeve, Shaft (Pack Pump) Wearing sleeve（packing seal） 20613-21G-7A HSB-20613-21G-7A
Key, Shaft Key 903022 HSB-4372-5-21
Seal, Shaft Sleeve O ring 51.5X2.65 23444-01-72 HSB-23444-01-72
Deflector Assembly deflector 22210-1A HSB-22210-1A
Frame, Grease Lubricated Bearing frame 20618-12-1 HSB-20618-12-1
2412549 HSB-8505-05
18471 HSB-18471
Plug, Frame Drain Plug 1/2 2412549 HSB-8505-05
Breather Breather 2325501 HSB-8267-01

    A 662014131 HSB-A662014131

Bolt, Casing Jack Bolt, Casing Jack 2538-1H HSB-2538-1H
Cover, Inboard Bearing Cover, Inboard Bearing 20626 HSB-20626
Gasket, I.B. Bearing Cover Gasket, I.B. Bearing Cover 20625 HSB-20625
Oil Seal, I.B. Bearing Cover Oil seal 88.9X63.5X9.525 20619-01 HSB-20619-01
Bolt, I.B. Bearing Cover Bolt, I.B. Bearing Cover 716243 HSB-3861-1
Nut, I.B. Brg. Cover Nut, I.B. Brg. Cover 742205 HSB-3932-2
20620-01 HSB-20620-01
Grease Fitting M10X1 Grease Fitting M10X1 21641-01 HSB-21641-01

Bearing, Inboard &spacer Inner bearing N/A HSB-661009010
Housing, O.B. Bearing Axis adjusting sleeve 20624-01-01 HSB-20624-01-01
Seal, O.B. Bearing Housing Oring 140X3.55 7496-253 HSB-7496-253
Bolts, O.B. Bearing Housing Bolt for axis adjusting sleeve 3861-138 HSB-3861-138
Nut, O.B. Bearing Housing Jam Nut, O.B. Bearing Housing Jam 3932-62 HSB-3932-62
Cover, O.B. Bearing Outter bearing 20617-01-01 HSB-20617-01-01
Grease Zerk, O.B. Bearing Cvr. Grease fittingM10X1 HSB-661010020
O-ring, O.B. Bearing Cover Oring 120X3.55 7496-26 HSB-7496-26
Oil Seal, O.B. Bearing Cover Oil seal 47.63X69.85X9.525 20619-02 HSB-20619-02
Bolt, O.B. Bearing Cover Bolt, O.B. Bearing Cover 3861-139 HSB-3861-139
Bearing, O.B. (2 Req’d) Bearing 7311B/DB N/A HSB-648408201S
Lock washer Lock washer 1542877 HSB-6124-4
Casings – Includes Studs, Nuts & Gasket Locknut, O.B. Bearing 1542511 HSB-6123-4
Casing
Casing, 3x2x13 Casing, 3x2x13 19203-01-30A HSB-19203-01-30A
Casing, 4x3x13 Casing, 4x3x13 19205-01-30A HSB-19205-01-30A
Casing, 6x5x11 Casing, 6x5x11 19122-01-30A HSB-19122-01-30A
Casing, 6x5x14 Casing, 6x5x14 19123-01-30A HSB-19123-01-30A
Casing, 8x6x11 Casing, 8x6x11 19763-01-30A HSB-19763-01-30A
Casing, 8x6x14 Casing, 8x6x14 19117-01-30A HSB-19117-01-30A
Casing, 10x8x14 Casing, 10x8x14 20937-01-30A HSB-20937-01-30A
Impeller
Impeller, 3x2x13 Impeller, 3x2x13 19204-XX-30 HSB-19204-XX-30
Impeller, 4x3x13 Impeller, 4x3x13 19206-XX-30 HSB-19206-XX-30
Impeller, 6x5x11 Impeller, 6x5x11 19121-XX-30 HSB-19121-XX-30
Impeller, 6x5x14 Impeller, 6x5x14 19121-A0-30 HSB-19121-A0-30
Impeller, 8x6x11 Impeller, 8x6x11 19121-XX-30 HSB-19121-XX-30
Impeller, 8x6x14 Impeller, 8x6x14 19116-A0-30 HSB-19116-A0-30
Impeller, 10x8x14 Impeller, 10x8x14 21867-A0-30 HSB-21867-A0-30