Universal Joints
Description
Universal joints and universal shafts are versatile components for transferring rotary motion and transmitting torque from the driving to the driven unit. If two shafts set at a certain angle are connected using a single universal joint and one shaft turns with constant velocity, the other shaft will move irregularly.
This non-uniformity – also called gimbal error – means that angle of rotation of the second shaft slightly lags behind or leads the movement off the first shaft, with kind of sinus-shaped variations. The greater the operating angle, the greater the non-uniformity in motion of the second shaft.
Thus single universal joints are only used in applications where non-uniformity of rotation is acceptable. This non-uniformity can be compensated by either using two single universal joints in sequence - thus forming a universal shaft - or by using a double universal joint.
When properly installed, the second universal joint
can compensate the non-uniform rotation of the first universal
joint, that is under the following preconditions, as described in
DIN 808:
Quelques produits de cette catégorie
| Produit | Description | IMAGE |
|---|---|---|
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63199826
Maedler |
Slip shaft with joints PWR both sides bore 12H7 min. length 240mm max. length 270mm stainless steel 1.4301 outer diameter 25mm |
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63199826N
Maedler |
Slip shaft with joints PWR bore 12H7 with keyway DIN 6885-1 tolerance JS9 on both sides min. length 240mm max. length 270mm stainless steel 1.4301 |
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63199829
Maedler |
Slip shaft with joints PWR both sides bore 14H7 min. length 250mm max. length 280mm stainless steel 1.4301 outer diameter 29mm |
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63199829N
Maedler |
Slip shaft with joints PWR bore 14H7 with keyway DIN 6885-1 tolerance JS9 on both sides min. length 250mm max. length 280mm stainless steel 1.4301 |
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63199832
Maedler |
Slip shaft with joints PWR both sides bore 16H7 min. length 280mm max. length 330mm stainless steel 1.4301 outer diameter 32mm |
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63199832N
Maedler |
Slip shaft with joints PWR bore 16H7 with keyway DIN 6885-1 tolerance JS9 on both sides min. length 280mm max. length 330mm stainless steel 1.4301 |
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63199837
Maedler |
Slip shaft with joints PWR both sides bore 18H7 min. length 305mm max. length 355mm stainless steel 1.4301 outer diameter 37mm |
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63199837N
Maedler |
Slip shaft with joints PWR bore 18H7 with keyway DIN 6885-1 tolerance JS9 on both sides min. length 305mm max. length 355mm stainless steel 1.4301 |
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63199840
Maedler |
Slip shaft with joints PWR both sides bore 20H7 min. length 315mm max. length 365mm stainless steel 1.4301 outer diameter 40mm |
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63199840N
Maedler |
Slip shaft with joints PWR bore 20H7 with keyway DIN 6885-1 tolerance JS9 on both sides min. length 315mm max. length 365mm stainless steel 1.4301 |
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63199847
Maedler |
Slip shaft with joints PWR both sides bore 22H7 min. length 355mm max. length 405mm stainless steel 1.4301 outer diameter 47mm |
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63199847N
Maedler |
Slip shaft with joints PWR bore 22H7 with keyway DIN 6885-1 tolerance JS9 on both sides min. length 355mm max. length 405mm stainless steel 1.4301 |
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63199850
Maedler |
Slip shaft with joints PWR both sides bore 25H7 min. length 380mm max. length 430mm stainless steel 1.4301 outer diameter 50mm |
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63199850N
Maedler |
Slip shaft with joints PWR bore 25H7 with keyway DIN 6885-1 tolerance JS9 on both sides min. length 380mm max. length 430mm stainless steel 1.4301 |
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63199226
Maedler |
Precision single universal joint WER DIN 808 simple, bore 12H7 stainless steel 1.4301 total length 86mm outer diameter 25mm |
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63199226N
Maedler |
Precision single universal joint WER DIN808 bore 12H7 with keyway DIN 6885-1 tolerance JS9 on both sides stainless steel 1.4301 |
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63199229
Maedler |
Precision single universal joint WER DIN 808 simple, bore 14H7 stainless steel 1.4301 total length 90mm outer diameter 29mm |
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63199229N
Maedler |
Precision single universal joint WER DIN808 bore 14H7 with keyway DIN 6885-1 tolerance JS9 on both sides stainless steel 1.4301 |
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63199232
Maedler |
Precision single universal joint WER DIN 808 simple, bore 16H7 stainless steel 1.4301 total length 95mm outer diameter 32mm |
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63199232N
Maedler |
Precision single universal joint WER DIN808 bore 16H7 with keyway DIN 6885-1 tolerance JS9 on both sides stainless steel 1.4301 |
|
| Products | ||
|---|---|---|
|
|
63199826
Maedler Slip shaft with joints PWR both sides bore 12H7 min. length 240mm max. length 270mm stainless steel 1.4301 outer diameter 25mm |
|
|
|
63199826N
Maedler Slip shaft with joints PWR bore 12H7 with keyway DIN 6885-1 tolerance JS9 on both sides min. length 240mm max. length 270mm stainless steel 1.4301 |
|
|
|
63199829
Maedler Slip shaft with joints PWR both sides bore 14H7 min. length 250mm max. length 280mm stainless steel 1.4301 outer diameter 29mm |
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63199829N
Maedler Slip shaft with joints PWR bore 14H7 with keyway DIN 6885-1 tolerance JS9 on both sides min. length 250mm max. length 280mm stainless steel 1.4301 |
|
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63199832
Maedler Slip shaft with joints PWR both sides bore 16H7 min. length 280mm max. length 330mm stainless steel 1.4301 outer diameter 32mm |
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63199832N
Maedler Slip shaft with joints PWR bore 16H7 with keyway DIN 6885-1 tolerance JS9 on both sides min. length 280mm max. length 330mm stainless steel 1.4301 |
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63199837
Maedler Slip shaft with joints PWR both sides bore 18H7 min. length 305mm max. length 355mm stainless steel 1.4301 outer diameter 37mm |
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63199837N
Maedler Slip shaft with joints PWR bore 18H7 with keyway DIN 6885-1 tolerance JS9 on both sides min. length 305mm max. length 355mm stainless steel 1.4301 |
|
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|
63199840
Maedler Slip shaft with joints PWR both sides bore 20H7 min. length 315mm max. length 365mm stainless steel 1.4301 outer diameter 40mm |
|
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|
63199840N
Maedler Slip shaft with joints PWR bore 20H7 with keyway DIN 6885-1 tolerance JS9 on both sides min. length 315mm max. length 365mm stainless steel 1.4301 |
|
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|
63199847
Maedler Slip shaft with joints PWR both sides bore 22H7 min. length 355mm max. length 405mm stainless steel 1.4301 outer diameter 47mm |
|
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63199847N
Maedler Slip shaft with joints PWR bore 22H7 with keyway DIN 6885-1 tolerance JS9 on both sides min. length 355mm max. length 405mm stainless steel 1.4301 |
|
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|
63199850
Maedler Slip shaft with joints PWR both sides bore 25H7 min. length 380mm max. length 430mm stainless steel 1.4301 outer diameter 50mm |
|
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|
63199850N
Maedler Slip shaft with joints PWR bore 25H7 with keyway DIN 6885-1 tolerance JS9 on both sides min. length 380mm max. length 430mm stainless steel 1.4301 |
|
|
|
63199226
Maedler Precision single universal joint WER DIN 808 simple, bore 12H7 stainless steel 1.4301 total length 86mm outer diameter 25mm |
|
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|
63199226N
Maedler Precision single universal joint WER DIN808 bore 12H7 with keyway DIN 6885-1 tolerance JS9 on both sides stainless steel 1.4301 |
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63199229
Maedler Precision single universal joint WER DIN 808 simple, bore 14H7 stainless steel 1.4301 total length 90mm outer diameter 29mm |
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63199229N
Maedler Precision single universal joint WER DIN808 bore 14H7 with keyway DIN 6885-1 tolerance JS9 on both sides stainless steel 1.4301 |
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63199232
Maedler Precision single universal joint WER DIN 808 simple, bore 16H7 stainless steel 1.4301 total length 95mm outer diameter 32mm |
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63199232N
Maedler Precision single universal joint WER DIN808 bore 16H7 with keyway DIN 6885-1 tolerance JS9 on both sides stainless steel 1.4301 |
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