FREE delivery on orders over €150
RULAND MANUFACTURING BCK44-24-24-A 1 1/2 x 1 1/2 Inch Bellows Coupling with Keyways, High Stiffness, Aluminum, 2.750 Inch, OD 3.439 Inch Lg.
Item: CT9FUKModel: BCK44-24-24-ACross Ref: 805M45
7 In Stock
1 1/2" x 1 1/2"
Ships within 2 days via
10.00% off
€605.84 /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 1/2" |
| Bore Dia. 2 | 1 1/2" |
| Bore Tolerance | 0" to 0.001" |
| Bore Type | Round Keyed |
| Coupling Outside Dia. | 2 3/4" |
| Coupling Outside Diameter | 2.75" |
| Different Bore Sizes | No |
| Dynamic Torque Non-reversing | 462.5 lbs.-in. |
| Dynamic Torque Reversing | 231.3 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 1/5" |
| Hub Material | Aluminum |
| Hub Material Finish | Sulfuric Anodized |
| Hub Material Grade | 2024 |
| Included Screws | (2) Hex Cap Screw |
| Keyway Depth 1 | 3/16" |
| Keyway Depth 2 | 3/16" |
| Keyway Width 1 | 3/8" |
| Keyway Width 2 | 3/8" |
| Length Through Bore 1 | 1.58" |
| Length Through Bore 2 | 1.58" |
| Maximum Operating Temperature | 200°F |
| Maximum Speed | 10000 RPM |
| Minimum Operating Temperature | -40°F |
| Moment Of Inertia | 1.368 lbs.-sq. in. |
| Number Of Locking Screws | 2 |
| Overall Length | 3 11/25" |
| Parallel Misalignment | 0.012" |
| Rated Torque | 925 lbs.-in. |
| 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 | 2100 lbs.-in./deg. |
| Zero Backlash | Yes |
Shipping Info:
| Ship weight (kg) | 0.5 |
| Ship height (cm) | 6.99 |
| Ship length (cm) | 8.74 |
| Ship width (cm) | 8.74 |
| Country of Origin | US |
Product Variants
| Model | Bore Dia. 1 | Bore Dia. 2 | Coupling Outside Dia. | Overall Length | Rated Torque | Torsional Stiffness | Different Bore Sizes | Moment Of Inertia | Price | |
|---|---|---|---|---|---|---|---|---|---|---|
| BCK44-24-20-A | 1 1/2" | 1 1/4" | 2 3/4" | 3 11/25" | 925 lbs.-in. | 2100 lbs.-in./deg. | Yes | 1.4 lbs.-sq. in. | €673.16 | |
| BCK50-24-20-A | 1 1/2" | 1 1/4" | 3.13" | 3.82" | 1350 lbs.-in. | 3500 lbs.-in./deg. | Yes | 2.762 lbs.-sq. in. | €774.25 | |
| BCK44-24-16-A | 1 1/2" | 1" | 2 3/4" | 3 11/25" | 925 lbs.-in. | 2100 lbs.-in./deg. | - | 1.416 lbs.-sq. in. | €673.16 | |
| BCK50-24-16-A | 1 1/2" | 1" | 3.13" | 3.82" | 1350 lbs.-in. | 3500 lbs.-in./deg. | Yes | 2.78 lbs.-sq. in. | €774.25 | |
| BCK50-20-20-A | 1 1/4" | 1 1/4" | 3.13" | 3.82" | 1350 lbs.-in. | 3500 lbs.-in./deg. | No | 2.799 lbs.-sq. in. | €774.25 | |
| BCK44-20-20-A | 1 1/4" | 1 1/4" | 2 3/4" | 3 11/25" | 925 lbs.-in. | 2100 lbs.-in./deg. | No | 1.432 lbs.-sq. in. | €673.16 | |
| BCK44-20-16-A | 1 1/4" | 1" | 2 3/4" | 3 11/25" | 925 lbs.-in. | 2100 lbs.-in./deg. | Yes | 1.448 lbs.-sq. in. | €673.16 |
Explore Products
- NEWCO 931YZM05X035
- MILWAUKEE 48-89-2205 Thunderbolt Drill Bit 1/8 Inch
- ACCUFORM SIGNS MHZW16PSC Hazardous Waste Label White/purple
- GRAINGER 243-001004 Ball End Mill, 2 Flutes, 1/8 Inch Milling Dia
- MARTIN SPROCKET 120BTB12 Sprocket, 120 Chain, 12 Teeth, 5.796 Inch Pitch Dia., 6.498 Inch O.D., Steel
- FABORY U11370.025.0001 Jam Nut, 1/4 In - 28 Thread Size, Low Carbon Steel, 0.15 In To 0.163 In Ht., Gr. A, Jam Hex
- LINN GEAR 40FB30X.750 Finished Bore Sprocket, 40 Chain, 0.75 Inch Bore Dia., 4.783 Inch Pitch Diameter
- MACROMATIC TH46562-16J Time Delay Relay, Delayed Interval, SPDT, 120V AC, 0.6 to 60 min, Control Voltage
Explore More
- ALTRONIX
- GHS SAFETY
- KEYSHAFT
- UNITED BRASS WORKS
- BONOMI
- Interior Automotive Accessories
- Metal Fabrication Machine Accessories
- Wireways and Cable Tray
- Automotive Appearance
- Pads and Applicators
- HELICOIL High Spiral Flute Bottoming Taps, 5H, Metric Coarse
- UVEX BY HONEYWELL A700 Series Lightweight Wraparound Safety Glasses
- JOHN GUEST Plug In Elbows, Acetal Black, Metric
- OK INDUSTRIES Wrap/Strip/Unwrap Tools
- CJT KOOLCARB Style 290, Carbide-Tipped Extra Long Drill Bit, Uncoated Finish
- KERN AND SOHN Coating Thickness Gauges
- VERMONT GAGE Go/NoGo Standard Thread Plug Gages, 1/2-13 Unc Lh
- WATTS 93 Series Angle Connector Gas Shutoff Valves
- NIBCO 6150 Series Tank Adapters, Tank x FPT, Black Polypropylene Schedule 80
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 BCK44-24-24-A 1 1/2 x 1 1/2 Inch Bellows Coupling with Keyways, High Stiffness, Aluminum, 2.750 Inch, OD 3.439 Inch Lg.
€673.16 /unit