HR Series

M+S-Hydraulic

SAE Design

Roll-Gerotor

tech service prats
Standard :
Shaft 1" Woodruff Keyed,
Mount SAE A 2 Hole,
Ports 7/8" UNF
Case 7/16" UNF

Part Number

Part.

HR 50 C4UC

HR 80 C4UC

HR 100 C4UC

HR 125 C4UC

HR 160 C4UC

HR 200 C4UC

HR 250 C4UC

HR 315 C4UC

HR 400 C4UC

Specifications

CC/Rev

Rotor
Width
L1 - mm

Speed
Max Cont
RPM

Flow
Max Cont
LPM

Pressure Drop
Max Cont
Bar

Inlet Pressure
Max Cont
Bar

Torque
Max Cont
Nm

Weight
Kg

51.5

9

777

40

140

140

98

6.6

80.3

14

747

60

140

140

152

6.7

99.8

17.4

601

60

140

140

189

7

122.5

21.8

490

60

140

140

232

7.1

153.6

27.8

391

60

140

140

291

7.3

195.8

34.8

306

60

125

140

331

7.8

245

43.5

245

60

105

140

348

8.2

306

54.8

196

60

100

140

414

8.9

386

69.4

155

60

85

140

444

9.6

 

Ordering Code System

 
HR
Mounting
Option 1
Displacement
(50cc-400cc)
Shafts
Option 2
Ports
Option 3
Shaft Seals
Option 4
Series
A-E

Option 1 – Mounting

Code Description

OMIT

SAE A (2Hole) – 82.5mm Spigot

Q

Square (4Bolt) – 44.4mm Spigot

Option 2 – Shafts

Code Description

C

1" Straight Woodruff Keyed

G

1" SAE 6B Splined

CW

25mm Staight Keyed

S

7/8" 13T Splined

H

1” Straight Cross Hole (8mm Hole)

TE

1" 1:8 Tapered

Option 3 – Ports

Code Description

4

Side Ports - 7/8" UNF

1

Manifold Mount

Option 4 – Shaft Seals

Code Description

U

# 200 Bar Shaft Seal

UE

#* 200 Bar Shaft Seal

# Refer to specifications for performance data

* New body - design 16mm shorter

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