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HK ML52 31 3.8

PTO gearbox 3.8 hollow shaft Sz3 notch
HKML52313.8

The product image may differ

HKML52313.8 HKML52313.8 HKML52313.8
HKML52313.8 HKML52313.8 HKML52313.8 HKML52313.8
M1 max.
437 Nm
Connection, drive side
hollow shaft with locking - 1 3/8″ - DIN 9611 
n2 max.
2,057 r/min
Download PDF

Please choose a variant

Show table of articles

Article

HK ML52 11 3.8 HK ML52 21 3.8 HK ML52 31 3.8
Product details for

HK ML52 31 3.8

M1 max.
437 Nm
Connection, drive side
hollow shaft with locking - 1 3/8″ - DIN 9611
n2 max.
2,057 r/min
M2 max.
115 Nm
n2/n1
3.8
All characteristics

Characteristics

Material
  • aluminium housing 
Use
  • for European standard gear pumps size 3 
Customs tariff number
  • 84834021 

Product description

Notes
Direction of rotation:
Pump anti-clockwise rotating - PTO shaft of the gearbox clockwise rotating
Pump clockwise rotating - PTO shaft of the gearbox anti-clockwise rotating
Ordering information
Gear unit is supplied without oil (SAE 85 W-90 is recommended)
A coupling hub BF3 is required for the connection between pump and gearbox.

Product variants

3 Results
Search
Show dimensional drawing
Identifier
n1 max. (r/min)
M1 max. (Nm)
Connection, drive side
n2 max. (r/min)
Details / items
HK ML52 11 3.8
540 r/min
437 Nm
profile shaft - 1 3/8″ - DIN 9611 
2,057 r/min
Learn more
HK ML52 21 3.8
540 r/min
437 Nm
hollow shaft - 1 3/8″ - DIN 9611 
2,057 r/min
Learn more
HK ML52 31 3.8
540 r/min
437 Nm
hollow shaft with locking - 1 3/8″ - DIN 9611 
2,057 r/min
Learn more
M1 = max. input torque
M2 = max. output torque
n1 = max. input speed
n2 = max. output speed

Column selection

n1 max. (r/min)
M1 max. (Nm)
Connection, drive side
n2 max. (r/min)
M2 max. (Nm)
n2/n1
M1 = max. input torque
M2 = max. output torque
n1 = max. input speed
n2 = max. output speed

Parts and Accessories

Accessories

MAS_HK_BF

HK BF

4 Variants

Coupling hub

Use

for gear pumps / pump supports

Customs tariff number

84836080