RDL
10. Parts List
Denomination Part nº Qtty. 00 01 02 03
Lower casing 105.1 1 A48CL30 A48CL30
Upper casing 105.2 1 A48CL35 A48CL35
A536-60-40-18
Shaft 211 1 SAE1045
Double entry impeller 234 1 A48CL30 A743CF8M A48CL30 A743CF8M
Radial ball bearing 321 1
(1)
Radial roller bearing (2) 322 1
STEEL
Bearing bracket (3) 330 2
Bearing housing 350 2
Bearing cover (L.A.) 360.1 1
Bearing cover (L.B.) 360.2 1
A48CL30
Sealing ring (2) (4) 411.1 1
Sealing ring (4) 411.2 1
Sealing ring (4) 411.3 / 411.4 2
Sealing ring (2) (4) 411.5 2
COPPER
“O” ring 412 2 NB70
Sealing ring for shaft 420 2 NB50
Gland cover 452 2 A48CL30
Neck ring 457 2
Lantern ring 458 2
TM23
Packing 461 10 Aramid packing
Wear ring 502 2
Impeller wear ring (6) 503 2
CuSn10-C-GS
A743CA6NM
A743CF8M
CuSn10-C-GS
Spacer ring 504 2 SAE1035
Shaft protective sleeve 524 2
Spacer sleeve (7) 525.1 2
Spacer sleeve (2) (8) 525.2 2
A48CL30 AISI420 A48CL30 AISI420
Conic pin 560.1 2
Conic pin (3) 560.2 4
SAE1045
Grease nipple 636 2 STEEL
Hexagonal head bolt 901.1 2
Hexagonal head bolt 901.2 8
Stud 902.1 4
Stud 902.2 4
Stud 902.3 (11)
Stud 902.4 4
Stud 902.5 4
Stud 902.8 16
SAE1020/5.6
Threaded plug (2) 903.1 1
Threaded plug 903.2 4
Threaded plug 903.3 2
Threaded plug 903.4 2
Threaded plug (2) (13) 903.5 1
Threaded plug (5) 903.6 2
STEEL
Grub screw 904.1 8
Grub screw (3) 904.2 6
SAE1045/8.8
Nut 920.1 / 920.2 4
Nut 920.3 (11)
Nut 920.4 4
Nut (9) (12) 920.5 4
Nut 920.6 2
Nut (3) 920.7 4
Nut (3) 920.8 16
SAE1020/6
Shaft nut 921 2 TM23
Bearing nut 923 2 SAE1045
Lockwasher 931 2 SPRING STEEL
Key 940.1 2
Key 940.2 / 940.3 1
SAE1045
Plate 970.1 / 970.2 1
Rivet 565 6
AISI304
Valve 741 2 BRONZE
Connection 720.9 2
Piping 710 2
STEEL
Constant level oiler (14) 638 2 STEEL / GLASS
Connection (14) 720.1 2 STEEL
Threaded plug (14) 903.8 2 STEEL
Flat gasket (14) 400 2 Compressed fiber jointing sheet
Vent plug (14) 672 2 ZAMAC
Labyrinth ring (14) 423.1 2 STEEL
Labyrinth ring (14) 423.2 1 STEEL
O-ring (14) 411.1 2 NB70
O-ring (14) 411.2 1 NB70
Table 6
(1) Quantity=2 for pumps size 125 up to 300
(2) Not applicable for pump size 125 up to 300
(3) Applicable only for pump size 600 up to 800
(4) Not applicable for pumps with flanges ANSI
(5) Applicable only for pump size 300-400
(6) Applicable for pumps size from 600-540
(7) Not applicable for pumps sizes 200-500; 200-620; 250-340 and 250-400
(8) For pumps sizes 400 up to 500, applicable only for pumps sizes 400-390; 500-
510; 500-640 and 500-790. For pumps sizes 600 up to 800, not applicable for
pump size 800-400
(9) Not applicable for pumps sizes 600 up to 800
(10) Applicable only for pumps sizes 125 up to 300
(11) Variable quantity according to pumps sizes
(12) For pumps sizes 125 up to 300, not applicable for pumps 125-250; 125-310; 150-490; 200-
340; 250-500; 250-620; 300-340 and 300-400. For pumps sizes 400 up to 500, applicable
only for pumps sizes 400-480 and 400-620
(13) Not applicable for pumps sizes 400-480
(14) Applicable for pump lubricated with oil.