FREE delivery on orders over €150
RULAND MANUFACTURING BC50-20-16-A 1 1/4 x 1 Inch Bellows Coupling, High Stiffness, Aluminum, 3.125 Inch, OD 3.816 Inch Lg.
Item: CT9FVKModel: BC50-20-16-ACross Ref: 805M13
7 In Stock
1 1/4" x 1"
Ships within 2 days via
10.00% off
€600.89 /unit
Add To Cart
Request a Quote
Payment
Product Specifications:
| Item | Coupling |
| Angular Misalignment | 2° |
| Application | Encoders, Stepper / Servo |
| Axial Motion | 0.03" |
| Bellows Material | Stainless Steel |
| Bellows Material Grade | Grade 321 |
| Bore Dia. 1 | 1 1/4" |
| Bore Dia. 2 | 1" |
| Bore Tolerance | 0" to 0.001" |
| Bore Type | Round |
| Coupling Outside Dia. | 3.13" |
| Different Bore Sizes | Yes |
| Dynamic Torque Non-reversing | 675 lbs.-in. |
| Dynamic Torque Reversing | 337.5 lbs.-in. |
| Fastener Tightening Torque | 39 N-m |
| Features | Balanced Design For High RPM, Constant Velocity, High Torque With Low Inertia, High Torsional Stiffness, Long Life With No Maintenance |
| For Misalignment Type | Angular, Axial, Parallel |
| Full Bearing Support Required | Yes |
| Hub Length | 1.38" |
| Hub Material | Aluminum |
| Hub Material Finish | Sulfuric Anodized |
| Hub Material Grade | 2024 |
| Included Screws | (2) Hex Cap Screw |
| Length Through Bore 1 | 1 3/4" |
| Length Through Bore 2 | 1 3/4" |
| Max. Operating Temp. | 200°F |
| Max. Speed | 10000 RPM |
| Min. Operating Temp. | -40°F |
| Moment Of Inertia | 2.82 lbs.-sq. in. |
| Number Of Locking Screws | 2 |
| Overall Length | 3.82" |
| Parallel Misalignment | 0.012" |
| Rated Torque | 1350 lbs.-in. |
| Screw Length | 25 mm |
| Screw Material | Alloy Steel |
| Screw Material Finish | Black Oxide |
| Screw Thread Size | M8 |
| Shaft Locking Type | Clamp On |
| Shaft Tolerance | -0.0005" to 0" |
| System Of Measurement | Imperial |
| Torsional Stiffness | 3500 lbs.-in./deg. |
| Zero Backlash | Yes |
Shipping Info:
| Ship weight (kg) | 0.71 |
| Ship height (cm) | 7.94 |
| Ship length (cm) | 9.67 |
| Ship width (cm) | 9.67 |
| Country of Origin | US |
Product Variants
| Model | Overall Length | Torsional Stiffness | Different Bore Sizes | Rated Torque | Axial Motion | Parallel Misalignment | Bore Dia. 1 | Bore Dia. 2 | Price | |
|---|---|---|---|---|---|---|---|---|---|---|
| BC10-2-2-A | 1.08" | 72 lbs.-in./deg. | No | 22 lbs.-in. | 0.008" | 0.004" | - | - | €261.17 | |
| BC10-3-2-A | 1.08" | 72 lbs.-in./deg. | Yes | 22 lbs.-in. | 0.008" | 0.004" | - | - | €261.17 | |
| BC10-3-3-A | 1.08" | 72 lbs.-in./deg. | No | 22 lbs.-in. | 0.008" | 0.004" | - | - | €269.54 | |
| BC10-4-2-A | 1.08" | 72 lbs.-in./deg. | Yes | 22 lbs.-in. | 0.008" | 0.004" | - | - | €261.17 | |
| BC10-4-3-A | 1.08" | 72 lbs.-in./deg. | Yes | 22 lbs.-in. | 0.008" | 0.004" | - | - | €261.17 | |
| BC10-4-4-A | 1.08" | 72 lbs.-in./deg. | No | 22 lbs.-in. | 0.008" | 0.004" | - | - | €253.74 | |
| BC12-3-3-A | 1.19" | 120 lbs.-in./deg. | No | 40 lbs.-in. | 0.01" | 0.004" | - | - | €256.74 |
Explore Products
- GATES 4J2AT-MTFXREEL
- RUD CHAIN 7993149 LRBS 13400 Lashing Load Ring, 84 mm Pitch, 13400 Dan Lashing Capacity
- MAIN FILTER INC. MF0415392 Interchange Hydraulic Filter, Glass, 10 Micron Rating, Viton Seal, 9.21 Inch Height
- DAYTON 3FCU1 Mounted Ball Bearing 1-11/16 Inch Bore
- APPLETON ELECTRIC KPAL2575J5MT High Pressure Sodium Light Fixture, 250W, 3/4 Inch Npt Hub Size
- MOYNO 34401 Progressive Cavity Pump 40 Psi
- ECEF 5720-7/8 Drill, 7/8 Inch Size, 1/2 Inch Reduced Shank, 5 Percent Cobalt High Speed Steel
- TSUBAKI 40BTL48 Sprocket, For 40 Chain, 48 Teeth, 7.645 Inch Pitch Dia, 7.928 Inch Outside Dia, Steel
Explore More
- FELCO
- KEYSHAFT
- MEC-O-MATIC
- PARKER
- RECOIL
- Gas Pressure Washers
- Soldering Tips
- 50 Hz Motors
- Temporary Emergency Shelters
- Screw Caps
- HELICOIL Straight Flute Plug Taps, 4H5H, Metric Fine
- ANSELL 37-175 Alphatec Solvex Comfortable Chemical Gloves
- CHICAGO PNEUMATIC CP3030 Series Right Angle Air Die Grinders
- TRITAN SAP Series Pillow Block Bearings
- GLOBE SCIENTIFIC Diamond RealSeal Bottles, Narrow Mouth, HDPE
- BURNDY YSA Series Butt Splice
- HOFFMAN Spectra Cool Narrow N21 Series Corrosion Protection Air Conditioners
- EATON FF1852T Series Straight Adapters
- IDEAL Plastics
- MAKITA Abrasive Cut Off and Chop Wheels
Contact us
Contact your account manager right away to get personal advice.
We're available Monday through Friday, from 07:30 until 17:00.
RULAND MANUFACTURING BC50-20-16-A 1 1/4 x 1 Inch Bellows Coupling, High Stiffness, Aluminum, 3.125 Inch, OD 3.816 Inch Lg.
€667.66 /unit