HRC elastic couplings

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Long description
HRC elastic couplings Type B-flange Desch
Details
Very high dirt resistance
Application range
Shaft connection for pumps and motors
Properties
  • Rupture-proof
  • Balanced: G16 in accordance with DIN-ISO 1940
Consists of
1 coupling half
Technical info
  • Hub bore, keyway and tapped hole are optional
  • Available in accordance with ATEX product directive 94/9/EC
  • Complete coupling consists of 2 halves of type HRC and 1 plastic star
  • Can be replaced with Fenner HRC
Benefits
High level of operational reliability

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  • More than 500.000 products
Product
Unit

Consists of

Bore diameter max.

Bore diameter

Diameter hub

d1

Length body

Length hub

l2

Material

Max. revolutions min-1 rpm.

Max. shaft misalignment angular

Max. shaft misalignment axial

Max. shaft misalignment radial

Nominal torque

Outside diameter flange

da

Total length

Type

Weight

Each
1 coupling half
32 mm
10 mm
60 mm
23.5 mm
20 mm
GG25
8100
1 °
0.2 mm
0.3 mm
31 kpm
69 mm
65 mm
70
0.6 kg
Each
1 coupling half
42 mm
10 mm
70 mm
30 mm
26 mm
GG25
6500
1 °
0.5 mm
0.3 mm
80 kpm
85 mm
82.5 mm
90
1.07 kg
Each
1 coupling half
55 mm
10 mm
100 mm
45 mm
37 mm
GG25
5200
1 °
0.6 mm
0.3 mm
160 kpm
112 mm
119 mm
110
3.05 kg
Each
1 coupling half
60 mm
20 mm
105 mm
47.5 mm
39 mm
GG25
4100
1 °
0.8 mm
0.4 mm
315 kpm
130 mm
130 mm
130
4.45 kg
Each
1 coupling half
80 mm
28 mm
125 mm
70 mm
58 mm
GG25
3000
1 °
1.1 mm
0.4 mm
950 kpm
180 mm
186 mm
180
9.2 kg
Each
1 coupling half
100 mm
45 mm
155 mm
90 mm
77 mm
GG25
2600
1 °
1.3 mm
0.5 mm
2000 kpm
225 mm
238 mm
230
17.75 kg
Each
1 coupling half
115 mm
55 mm
206 mm
105.5 mm
90 mm
GG25
2200
1 °
1.7 mm
0.5 mm
3150 kpm
275 mm
283 mm
280
35.75 kg
Consists of
Bore diameter max. (millimetre)
Bore diameter (millimetre)
1 coupling half
32
10
Consists of
Bore diameter max. (millimetre)
Bore diameter (millimetre)
1 coupling half
42
10
Consists of
Bore diameter max. (millimetre)
Bore diameter (millimetre)
1 coupling half
55
10
Consists of
Bore diameter max. (millimetre)
Bore diameter (millimetre)
1 coupling half
60
20
Consists of
Bore diameter max. (millimetre)
Bore diameter (millimetre)
1 coupling half
80
28
Consists of
Bore diameter max. (millimetre)
Bore diameter (millimetre)
1 coupling half
100
45
Consists of
Bore diameter max. (millimetre)
Bore diameter (millimetre)
1 coupling half
115
55