FREE delivery on orders over €150
RULAND MANUFACTURING PCR14-4-3-A 1/4 x 3/16 Inch Four Beam Coupling, Aluminum, Clamp Style, 0.875 Inch OD, 1.063 Inch Lg.
Item: AF9VQBModel: PCR14-4-3-ACross Ref: 30VA92
7 In Stock
Ships within 2 days via
10.00% off
€89.11 /unit
Add To Cart
Request a Quote
Payment
Product Specifications:
| Item | Motion Control Coupling |
| Angular Misalignment | 3° |
| Application | Light-Duty Power Transmission, Servo Motors to Lead Screws |
| Axial Motion | 0.005" |
| Bore Dia. | 1/4" x 3/16" |
| Bore Diameter 1 | 1/4" |
| Bore Diameter 2 | 3/16" |
| Bore Tolerance | 0" to 0.001" |
| Bore Type | Round |
| Clearance Dia. | 12.7 mm |
| Coupling Material | Aluminum |
| Coupling Material Finish | Bright |
| Coupling Material Grade | Grade 7075 |
| Coupling Outside Diameter | 7/8" |
| Different Bore Sizes | Yes |
| Dynamic Torque Non-reversing | 9 lbs.-in. |
| Dynamic Torque Reversing | 4.5 lbs.-in. |
| Fastener Tightening Torque | 2.1 N-m |
| Features | Balanced Design For Reduced Vibration, Higher Torque Capacity, Larger Body Sizes Than Single Beam Couplings, Lower Windup, Machined From A Single Piece Of Material, Two Sets Of Two Spiral Cuts, Zero Backlash |
| Finish | Bright |
| For Environment | Angular Misalignment, Axial Motion, Parallel Misalignment |
| For Misalignment Type | Angular, Axial, Parallel |
| Full Bearing Support Required | Yes |
| Included Screws | (2) Hex Socket Cap Screw |
| Length Through Bore | 11.43 mm |
| Length Through Bore 1 | 1/2" |
| Length Through Bore 2 | 1/2" |
| Material | Aluminum |
| Max. Angular Misalignment | 3° |
| Max. Bore Dia. | 1/4" |
| Max. Parallel Misalignment | 0.008" |
| Max. Speed | 6000 RPM |
| Max. Temp. Range | 225°F |
| Maximum Operating Temperature | 225°F |
| Min. Bore | 0.188" |
| Minimum Operating Temperature | -40°F |
| Moment Of Inertia | 0.0056 lbs.-sq. in. |
| Number Of Beams | 4 |
| Number Of Locking Screws | 2 |
| Outside Dia. | 22.2 mm |
| Overall Length | 1 1/16" |
| Parallel Misalignment | 0.008" |
| Rated Torque | 18 lbs.-in. |
| Screw Material | Alloy Steel |
| Screw Material Finish | Black Oxide |
| Screw Thread Size | M3 |
| Screw Type | Cap Screw |
| Shaft Locking Type | Clamp On |
| Shaft Tolerance | -0.0005" to 0" |
| Style | 4-Beam Clamp |
| System Of Measurement | Imperial |
| Torque | 18 lbs.-in. |
| Torsional Stiffness | 4.76 lbs.-in./deg. |
| Zero Backlash | Yes |
Shipping Info:
| Ship weight (kg) | 0.02 |
| Ship height (cm) | 1.27 |
| Ship length (cm) | 2.69 |
| Ship width (cm) | 7.62 |
| HS code | 8483608000 |
| Country of Origin | US |
Product Variants
| Model | Overall Length | Different Bore Sizes | Coupling Material | Rated Torque | Torsional Stiffness | Axial Motion | Parallel Misalignment | Clearance Dia. | Price | |
|---|---|---|---|---|---|---|---|---|---|---|
| PCR10-3-2.5-A | 51/64" | Yes | Aluminum | 12 lbs.-in. | 1.85 lbs.-in./deg. | 0.005" | 0.008" | 15.9 mm | €86.54 | |
| PCR10-3-2-A | 51/64" | Yes | Aluminum | 12 lbs.-in. | 1.85 lbs.-in./deg. | 0.005" | 0.008" | 15.9 mm | €86.54 | |
| PCR10-3-3-A | 51/64" | No | Aluminum | 12 lbs.-in. | 1.85 lbs.-in./deg. | 0.005" | 0.008" | 15.9 mm | €97.33 | |
| PCR12-3-2.5-A | 29/32" | Yes | Aluminum | 17 lbs.-in. | 3.85 lbs.-in./deg. | 0.005" | 0.008" | 19.1 mm | €88.50 | |
| PCR12-3-2-A | 29/32" | Yes | Aluminum | 17 lbs.-in. | 3.85 lbs.-in./deg. | 0.005" | 0.008" | 19.1 mm | €88.50 | |
| PCR12-3-3-A | 22.9 mm | - | - | - | - | - | - | 19.1 mm | €88.50 | |
| PCR12-4-2.5-A | 29/32" | Yes | Aluminum | 14 lbs.-in. | 3.03 lbs.-in./deg. | 0.005" | 0.008" | 19.1 mm | €99.53 |
Explore Products
- BISHOP-WISECARVER UTCOMP2SS 0.600 Linear Guide Track Assembly, Size 2, 600 mm Length
- J.W. WINCO 16N8W12N Leveling Mount, M16, 8.84 Inch Size Bolt Length, Stainless Steel, Nylon, Rubber Pad
- TRIUMPH TWIST DRILL 012256.20 Drill, General Purpose, #56 Size, 118 Deg. Point, HSS, Black Oxide
- DYNABRADE 51742 Straight-Line Pencil Grinder .1 Hp, 1/4 In Npt Air Inlet, 3Mm Collet, 60000 Rpm, 0.1 Hp
- EATON E2KEM3225WA06 Mining Circuit Breaker, 1000Y/577 VAC, 225A, 25 kA Interrupt, 3P
- REGAL 007051AS94 Hand Tap, 1/4-20 Size, H3 Limit, 3 Flutes, Plug With Alcrona Coating
- EATON ECX09G1AAA-MS29 Non-Reversing Electronic Motor Starter, 120V, NEMA 1, 25 A, 16-24 A, 16-24 FL A, 1 phase
- OSG 8525855 Ball End Mill, Cbn, Bright Finish, 1 mm Milling Dia, 0.6 mm Length Of Cut
Explore More
- KEYSHAFT
- PORT-A-COOL
- RAZOR-BACK
- VISUAL WORKPLACE INC
- FINNERAN
- Locking Pliers
- Inside Micrometers
- Polypropylene Pipe
- Spectrum Analyzer Accessories
- Pipe Tongs
- SALISBURY ILP Series Top Grain Goatskin Leather Gloves
- CHICAGO PNEUMATIC CP3850 Series Angle Wheel Grinders
- TEMPCO Screw Plug Immersion Heaters, Steel Screw Plugs
- GUARDAIR ThumbSwitch Safety Air Guns, Aluminium Extension, Aluminium Nozzle
- MAGLITE Tactical Flashlight, LED
- COOPER B-LINE Open Duct Unequal Flange Racks
- HOFFMAN Type 12 Continous Hinge With Clamps Wall Mount Enclosures
- ALLEGRO SAFETY Tyvek Double Bib High Pressure Hard Hat Hoods, Deluxe
- GLOBE SCIENTIFIC Diamond Essentials PMP Griffin Style Low Form Beakers with Handle
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 PCR14-4-3-A 1/4 x 3/16 Inch Four Beam Coupling, Aluminum, Clamp Style, 0.875 Inch OD, 1.063 Inch Lg.
€99.01 /unit