FREE delivery on orders over €150
Product Specifications:
| Item | Sure-Flex Sleeve |
| Angular Misalignment | 0.25° |
| Application | Compressors, Conveyors, Electric Motors, Fans/Blowers, Mixers, Pumps |
| Body Style | 11HS |
| Coupling Size | 11 |
| Features | 4-Way Flexing Action Absorbs Shock, Misalignment And End Float, Vibration |
| For Misalignment Type | Angular, Axial, Parallel |
| Horsepower @ Rpm | 1000 Hp @ 3, 500 Rpm, 331 Hp @ 1, 160 Rpm, 500 Hp @ 1, 750 Rpm |
| Hp Rating @ 100 Rpm | 29 hp |
| Hp Rating @ 1200 Rpm | 342.72 |
| Hp Rating @ 1200 Rpm | 342 18/25 hp |
| Hp Rating @ 1800 Rpm | 514 hp |
| Hp Rating @ 3600 Rpm | 985 hp |
| Insert Construction | Two Piece |
| Insert Design | Two-Piece Split |
| Insert Material | Hytrel |
| Insert Width | 4" |
| Material | Hytrel |
| Max. Angular Gap Misalignment | 0.037" |
| Max. Angular Misalignment | 0.25° |
| Max. Parallel Misalignment | 0.022" |
| Max. Speed | 3600 RPM |
| Maximum Operating Temperature | 250°F |
| Minimum Operating Temperature | -65°F |
| Operating Temp. | -65°F to +250°F |
| Outside Dia. | 8.188" |
| Outside Diameter | 8 3/16" |
| Parallel Misalignment | 0.022" |
| Rated Torque | 18000 lbs.-in. |
| System Of Measurement | Imperial |
| Torsional Stiffness | 125000 lbs.-in./deg. |
| Width | 4" |
Shipping Info:
| Ship weight (kg) | 2.03 |
| Ship height (cm) | 11.18 |
| Ship length (cm) | 27.18 |
| Ship width (cm) | 26.42 |
| HS code | 8483608000 |
| Country of Origin | US |
Product Details:
- TB Wood's 11HS coupling sleeve designed for torque transmission and accommodating shaft misalignment in pumps, compressors, mixers, electric motors & conveyors
- Flexible two-piece Hytrel construction allows lubrication free installation and 4-way flexing action absorbs shock, vibration, misalignment & end float
- Can accommodate 7 degree torsional wind-up
- ATEX compliant
Product Variants
| Model | Max. Speed | Rated Torque | Coupling Size | Insert Material | Torsional Stiffness | Angular Misalignment | Parallel Misalignment | Outside Dia. | Price | |
|---|---|---|---|---|---|---|---|---|---|---|
| 3JNS | 9200 RPM | 78 lbs.-in. | 3 | Neoprene | 229 lbs.-in./deg. | 1° | 0.01" | 1 7/8" | €25.35 | |
| 4JNS | 7600 RPM | 156 lbs.-in. | 4 | Neoprene | 458 lbs.-in./deg. | 1° | 0.01" | 2.312" | €31.79 | |
| 5JNS | 7600 RPM | 312 lbs.-in. | 5 | Neoprene | 916 lbs.-in./deg. | 1° | 0.015" | 2.938" | €39.18 | |
| 6JNS | 6000 RPM | 585 lbs.-in. | 6 | Neoprene | 1718 lbs.-in./deg. | 1° | 0.015" | - | €77.82 | |
| 3J | 9200 RPM | 78 lbs.-in. | 3 | EPDM | 229 lbs.-in./deg. | 1° | 0.01" | 1 7/8" | €10.28 | |
| 4J | 7600 RPM | 156 lbs.-in. | 4 | EPDM | 458 lbs.-in./deg. | 1° | 0.01" | 2.312" | €20.33 | |
| 5J | 7600 RPM | 312 lbs.-in. | 5 | EPDM | 916 lbs.-in./deg. | 1° | 0.015" | 2.938" | €40.93 |
Explore Products
- CARRIER HC35GE237 Motor, 1/8 Hp, 208-230V, 825 Rpm
- EATON XTAR065D11Y057 Reversing Electronic Motor Starter, 65 A, Top-Mounted, 48 V 50 Hz, D Frame, 55 mm, 40-57 A
- VERMONT GAGE 141111720 Plug Gage, Class X, Go, Steel, 0.1172 Inch Size
- ASHCROFT 20W1001TH 02B XUCZG 300# Panel Mount Pressure Gauge, General Purpose, 0 to 300 PSI, 2 Inch Dial, 1/4 Inch NPT Male
- MORSE CUTTING TOOLS 44440 Cutting End Mill, 1Â 1/2 x 1Â 1/4 x 2 x 4Â 1/2 Inch Size, 4 Flute, Single End
- PROCON 103E050R31BB Rotary Vane Pump, Stainless Steel, 50 GPH, Fluorocarbon, Standard-Non External Adjust
- SCHLAGE ND53PD C123 ATHENS 626 Heavy Duty Lever Lockset Athens Entry
- HUB CITY 0220-78451 Worm Gear Speed Reducers, 182-4TC Input Flange, Hollow Bore Output, Right Angle
Explore More
- BANJO FITTINGS
- KEYSHAFT
- LUXOR
- MAG-MATE
- SAWYER MANUFACTURING
- Fire Blankets
- Corn Whisk and Angle Brooms
- Spray Gun Accessories
- Deburring Blades
- Fan Shroud Filters
- OIL SAFE Colour Coded Quick Connects, Male
- HELICOIL Complete Working Gages, UNC, 2B
- CONDOR Cowhide Leather Tan Driver Gloves
- DESTACO 334-R Series Pull Action Latch Clamps
- RUD CHAIN PP-B PowerPoint Ring Connections, Metric
- AMPCO SAFETY TOOLS Shears
- KIPP K0122 Adjustable Handle
- CALDWELL PB Series Telescopic Pivoting Fork Lift Booms
- SIEMENS HLMD6 Series Molded Case Circuit Breakers
- MICRO 100 Boring Bars, Quick Change, Right Hand
Contact us
Contact your account manager right away to get personal advice.
We're available Monday through Friday, from 07:30 until 17:00.
TB WOODS 11HS Sure-Flex Plus Coulpling Sleeve, 18000 inch-lb, 3600 RPM
€1,111.34 /unit


