HK SU 2 / HK SUR 2

Pump supports

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Use

For gear pump group 2

Customs tariff number

84832000

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HK SU 2 C HK SU 2 D

Characteristics

Use

For gear pump group 2

Customs tariff number

84832000

Product description

Description

Pump supports are employed on gear pumps that are driven e.g. by V-belts or chains and are thus subject to higher radial loads.
A corresponding coupling hub is required for the connection between pump and pump support. (Please order separately!).
Grease according to DIN 51818, is recommended for lubrication.

Product variants

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88.5 mm

71.4 mm

113 mm

96 mm

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HK SU 2 C productDrawingImage

HK SU 2 C masterImage

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HK SU 2 C productDrawingImage

HK SU 2 C masterImage

HK SU 2 C

Pump support for g.-pump Sz2 cyl. shaft Technical Information

Hub

HK BF 2T

B

71.4 mm

C

113 mm

Max. speed

4,000 r/min

D

96 mm

G

9.5 mm

Shaft

cylindrical Ø 18

A

88.5 mm

E

49 mm

H

6 mm

F

40 mm

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88.5 mm

71.4 mm

113 mm

96 mm

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HK SU 2 D productDrawingImage

HK SU 2 D masterImage

The product image may differ

HK SU 2 D productDrawingImage

HK SU 2 D masterImage

HK SU 2 D

Pump support for g.-pump Sz2 key shaft Technical Information

Hub

HK BF 2T

B

71.4 mm

C

113 mm

Max. speed

4,000 r/min

D

96 mm

G

9.5 mm

Shaft

conical shaft 1:8

A

88.5 mm

E

49 mm

H

3 mm

F

35.5 mm

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Hub = required coupling hub

Type HK SUR 2 ... - reinforced design

A (mm)

B (mm)

C (mm)

D (mm)

E (mm)

F (mm)

G (mm)

H (mm)

Hub

Max. speed (r/min)

Shaft

Hub = required coupling hub

Type HK SUR 2 ... - reinforced design

Parts and Accessories

Accessories

HK BF

4 Variants

Coupling hub

for gear pumps / pump supports

Customs tariff number

84836080

Accessories belong to

HK 2P E...BA

16 Variants

Gear pump, group 2 EBBA / ECBA

Gear pump group 2.

housing: aluminium

front flange, end cover: aluminium.

Connection suction side

Up to 10.8 ccm VFU: G 1/2″.

From 14.4 ccm VFU: G3/4″.

Connection pressure side

Female thread G 1/2″

Connection drive side

Hole pattern 96.2 x 71.5 – Ø 36.5.

conical shaft 1:8

Customs tariff number

84136031

HK 2P E...A

24 Variants

Gear pump, group 2 EOOA / EPOA / EQPA

Gear pump group 2.

housing: aluminium

front flange, end cover: aluminium.

Connection suction side

Up to 10.8 ccm VFU: Ø 30 / M6, European standard.

From 14.4 ccm VFU: Ø 40 / M8, European standard.

Connection pressure side

Up to 22.8 ccm VFU: Ø 30 / M6, European standard.

From 26.2 ccm VFU: Ø 40 / M8, European standard.

Connection drive side

Hole pattern 96.2 x 71.5 – Ø 36.5.

conical shaft 1:8

Customs tariff number

84136031

HK 2 APF

16 Variants

Gear pump group 2 type 2APF

Connection suction side

Up to 8.0 ccm VFU: Ø 30 / M6, European standard.

From 10.0 ccm VFU: Ø 40 / M8, European standard.

Connection pressure side

Ø 30 / M6, European standard.

Connection drive side

Hole pattern 96.2 x 71.5 – Ø 36.5.

Gear pump group 2.

housing: aluminium

front flange, end cover: cast steel.

conical shaft 1:8

Customs tariff number

84136031

HK AZPJ

4 Variants

Gear pump group 2 low noise

Connection suction side

Ø 40 / M8, European standard.

Connection pressure side

Ø 30 / M6, European standard.

Connection drive side

Hole pattern 96.2 x 71.5 – Ø 36.5.

Gear pump group 2.

Direction of rotation

clockwise rotating

housing: aluminium

front flange, end cover: cast steel.

conical shaft 1:8

Customs tariff number

84136031

HK KP 20

9 Variants

Gear pump group 2 cast iron body

Gear pump group 2.

housing and cover: Cast

Connection suction side

Up to 11.23 ccm VFU: Ø 30 / M6, European standard.

From 14.53 ccm VFU: Ø 40 / M8, European standard.

Connection pressure side

Ø 30 / M6, European standard.

Connection drive side

Hole pattern 96.2 x 71.5 – Ø 36.5.

Direction of rotation

clockwise rotating

conical shaft 1:8

Customs tariff number

84136031