Catalog excerpts
![Data Sheet Metal Bellows Coupling Model 8690 - 1](https://img.directindustry.com/pdf/repository_di/13615/data-sheet-metal-bellows-coupling-model-8690-1018852_1m.jpg)
Delivery: ex stock/3 weeks | Warranty: 24 months Metal Bellows Coupling MODEL 8690 Highlights R ated torques from 0 ... ±0,5 N·m to 0 ... ± 200 N·m A daptation to the required shaft diameter A ccurate transmission of angle and torque S uitable for dynamic and static application Options Keyways F inely balanced version Applications S imple assembly and safe integration of torque sensors C ompensation of shaft diameter Product description Even after careful alignment of the shaft ends of the sensors with the shaft ends of the plant; slight axial, angular or lateral shift must be anticipated. These interfere with the measurement and can lead to damage on the sensor in the event of high speeds. Rated torque ≥ 2 N·m The 8690-type steel bellow coupling is fastened, using a clamping hub per torque transmission, to the sensor and plant shafts. The facility-side bore is adapted to the existing shaft diameter, which means that the torque sensor can be mechanically integrated without further adaptations. A stainless steel bellow transmits the torque between the clamping hubs without backlash. Through its highly elastic but stiff material properties, a lossless transfer of the torque transmission is guaranteed. Axial, angular and lateral shifts caused by assembly and construction are effectively compensated. burster Sensors and Process Instruments – Technical changes reserved. All data sheets at www.burs
Open the catalog to page 1![Data Sheet Metal Bellows Coupling Model 8690 - 2](https://img.directindustry.com/pdf/repository_di/13615/data-sheet-metal-bellows-coupling-model-8690-1018852_2m.jpg)
Nominal torque [N·m] from 0 … Mechanical values Possible bore diameter D1/D2 (H7) Screws E ISO 4029 / 4762 Distance between centers F Distance G Environmental conditions Operating temperature range Installation Tightening torque Other Overload protection briefly 150 % of nominal torque hub: aluminium; bellows: steel Max. speed in finely balanced design on request burster Sensors and Process Instruments – Technical changes reserved. All data sheets at w
Open the catalog to page 2![Data Sheet Metal Bellows Coupling Model 8690 - 3](https://img.directindustry.com/pdf/repository_di/13615/data-sheet-metal-bellows-coupling-model-8690-1018852_3m.jpg)
Dimensional drawing Model 8690 For detailed dimensions, you can find the CAD data of the sensor on our website www.burster.de Mounting The couplings have two different attachment systems: To rated torque 0.5 N·m: The coupling has two radial set screws (ISO 4029). The screws are forming an angle of 120°. The screws are arranged at an angle of 120° to each other and press directly on the shaft. With integrated disassembly nut. Mounting instructions From rated torque 1 N·m: The connection between the shaft and coupling is made with a clamping hub. Only one radially arranged clamping screw (ISO...
Open the catalog to page 3![Data Sheet Metal Bellows Coupling Model 8690 - 4](https://img.directindustry.com/pdf/repository_di/13615/data-sheet-metal-bellows-coupling-model-8690-1018852_4m.jpg)
Order Code Nominal torque ore sensor-side D1, specify two digits in mm B B ore facility-side diameter D2, specify two digits in mm ithout keyway W inely balanced design F burster Sensors and Process Instruments – Technical changes reserved. All data sheets at www.b
Open the catalog to page 4All Burster präzisionsmesstechnik gmbh & co kg catalogs and technical brochures
-
Press fitting - the reliable way
11 Pages
-
Data Sheet Typ 9307
6 Pages
-
Data Sheet Model 2511
6 Pages
-
Data Sheet Typ 8625
7 Pages
-
Data Sheet Model 9243
2 Pages
-
Data Sheet- Model 2500
2 Pages
-
SENSOR SOLUTIONS
1 Pages
-
A CONNECTION THAT NETWORKS
1 Pages
-
Quality leading the way
3 Pages
-
Data-Sheet - 9251
6 Pages
-
Data Sheet Model 9210
5 Pages
-
Flyer Load Experts
1 Pages
-
Data Sheet 8427
7 Pages
-
Displacement Sensors
2 Pages
-
Displacement Sensors
2 Pages
-
Data Sheet Typ 87240
2 Pages
-
Data sheet Typ 8416
6 Pages
-
Load cells
25 Pages
-
Data Sheet Model 8402
6 Pages
-
Flyer Load Experts
1 Pages
-
Data Sheet - Model 8438
6 Pages
-
Data Sheet Model 8400-B001
2 Pages
-
Sensor Solutions
1 Pages
-
A Connection that Networks
1 Pages
-
Qualitiy leading the way
3 Pages
-
Data Sheet Model 9250
7 Pages
-
Data Sheet Typ 8656
7 Pages
-
Data Sheet Model 9235
2 Pages
-
Data sheet Model 8435
7 Pages
-
Data Sheet Typ 8417
7 Pages
-
Data Sheet Typ 8532
2 Pages
-
Torque Sensors
9 Pages
-
Data Sheet Typ 8627
2 Pages
-
Data Sheet Model 8527
7 Pages
-
Data Sheet Model 8526
9 Pages
-
Data Sheet Model 8431
12 Pages
-
Data Sheet Typ 9311
6 Pages
-
Data Sheet Model 8511
6 Pages
-
Data Sheet - DIGISTANT® 4463
5 Pages
-
Data sheet Series 8738
2 Pages
-
Torque Sensors
16 Pages
-
Data Sheet Model 8630
6 Pages
-
Data Sheet Models 8710, 8711
2 Pages
-
Data Sheet Typ 8740/8741
4 Pages
-
Data Sheet Models 8712, 8713
2 Pages
-
Load-cell
25 Pages
-
Data Sheet Motel 8451
7 Pages
-
Procision to the core
3 Pages
-
Flyer Battery Tester
1 Pages
-
Data Sheet Model 2560
5 Pages
-
Data Sheet Model 8561
6 Pages
-
Data Sheet Model 2311
5 Pages
-
Data Sheet Model 8523
8 Pages
-
Data Sheet Series 87350
2 Pages
-
Operation manual
76 Pages
-
Data Sheet Typ 8739
2 Pages
-
Load-cell
25 Pages
-
Data Sheet Motel 8565
5 Pages
-
Data sheet Model 8631
5 Pages
-
Data Sheet Model 8718
2 Pages
-
Data Sheet Typ 8512
5 Pages
-
Data-Sheet- Model 8228
6 Pages
-
Data Sheet Model 8510
5 Pages
-
Data Sheet Model 8415
6 Pages
-
RESISTOMAT® Model 2329
4 Pages
-
Data Sheet Model 8524
8 Pages
-
Data Sheet Model 2550
4 Pages
-
Data Sheet Model 9186/8532
2 Pages
-
Data Sheet Typ 8645
5 Pages
-
Data sheet Model 8709
2 Pages
-
Flyer Displacement Sensor
2 Pages
-
Data Sheet - Model 8670
4 Pages