L3403 Bell housing ø 400: size 3

Part number
L3403
EAN
Unit
Each
Long description
Pump carriers are required to couple pumps to standard IEC electric motors. Alignment issues are thus avoided.
Pros
No alignment of pump and motor required
Product details
  • Standard pump holders for gear pumps group 1,2,3, type L
  • For gear pumps with rectangular flange and tapered shaft (European standard)
  • For engines with a B5 flange
  • Assortment : 0.22 to 22kW
  • Cast aluminium
  • Type 4E is equipped with a centring washer. The pump and motor combination is often mounted horizontally on top of the tank for convenient maintenance. Disassembling the pump is generally possible without removing the motor, the coupling half that is mounted on the pump fits through the hole of the bell housing.
  • 4S type is designed without centring washer. The pump and motor combination is often mounted to the tank vertically, meaning that the pump is immersed in the reservoir
  • In combination with elastic couplings type GE
  • Temperature range : -30 °C to +80 °C
Extra info
Type 4E is equipped with a centring washer. The pump and motor combination is often mounted to the tank or machine horizontally for better and convenient maintenance. Disassembling the pump is generally possible without removing the motor, the coupling half that is mounted on the pump goes through the hole of the bell housing.
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Master model code
LMG400MFS3004E
Designed for
The standard lantern rings are made of die-cast aluminium. The lantern rings are applicable for the pumps of the SATURN range and are suitable for powers between 0.25 and 22 kW. For motors with a B5 flange.
BDiameter bolt circle
350 mm
Diameter of mounting hole
307 mm
IDistance mounting holes center to center short side
98.50 mm
HDistance mounting holes center to center long side
128.00 mm
Flange
B5
Flange width
31 mm
DInside diameter
300 mm
Lock diameter
50.8 mm
Material
Die-cast aluminium
Power max.
37 kW
AOutside diameter
400 mm
Pump group
Gr 3; E (98 x 128)
Type
4E
Total width
201 mm

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