HRC Taper Bore Flexible Shaft Couplings
Dimensions
| Size of Coupling | Bore | Max. Bore | De | D | b | E | G | H2 | B | J | H* |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 70 | 1008 | 25 | 69 | 60 | 31 | 25 | 18 | 20 |
23.5
|
29
|
65 |
| 90 | 1108 | 20 | 85 | 70 | 32 |
30.5
|
22.5
|
19.5
|
23.5
|
29
|
69.5
|
| 110 | 1610 | 42 | 112 | 100 | 45 | 45 | 29 |
18.5
|
26.5
|
38
|
82 |
| 130 | 1610 | 42 | 130 | 105 | 50 | 53 | 36 | 18 |
26.5
|
38
|
89 |
| 150 | 2012 | 50 | 150 | 115 | 62 | 60 | 40 |
23.5
|
33.5
|
42 | 107 |
| 180 | 2517 | 60 | 180 | 125 | 77 | 73 | 49 |
34.5
|
46.5
|
48 | 142 |
| 230 | 3020 | 75 | 225 | 155 | 99 |
85.5
|
59.5
|
39.5
|
52.5
|
55 | 165 |
| 280 | 3525 | 100 | 275 | 206 | 119 | 106 |
74.5
|
51
|
66.5
|
67 | 208 |
*Approximate overall length J= The wrench clearance required for tightening and losening the bush on the shaft
Flexible Pebax ®Elements
| Size of Coupling | 70 | 90 | 110 | 130 | 150 | 180 | 230 | 280 |
|---|---|---|---|---|---|---|---|---|
| Black Pebax® – General Use | KE-7 | KE-9 | KE-11 | KE-13 | KE-15 | KE-18 | KE-23 | KE-28 |
Flexible Element Characteristics
| Type | Material | Temperature °C | Properties |
|---|---|---|---|
| Pebax® | Polyether – Block Amides | -40 up to +85 | Resistant to oil Low absorption of liquids Partially resistant to chemicals |