FREE delivery on orders over €150
Product Specifications:
| Item | Sure-Flex Sleeve |
| Angular Misalignment | 1° |
| Application | Blowers, Compressors, Conveyors, Mixers, Motors, Pumps |
| Body Style | 9N |
| Coupling Size | 9 |
| Features | 4-Way Flexing Action Absorbs Shock, Misalignment And End Float, Vibration |
| For Misalignment Type | Angular, Parallel |
| Hp @ 100 Speed | 3 7/10 hp , 3.7 hp |
| Hp @ 1200 Rpm | 44 11/20 hp |
| Hp @ 1800 Rpm | 67 hp |
| Hp @ 3600 Rpm | 134 hp |
| Hp @ Speed | 134 hp @ 3600 RPM, 67 hp @ 1800 RPM , 134 hp @3, 600 RPM, 67 hp @1, 800 RPM |
| Hp Rating @ 100 Rpm | 3.7 hp |
| Hp Rating @ 1200 Rpm | 44.55 |
| Hp Rating @ 1800 Rpm | 67 hp |
| Hp Rating @ 3600 Rpm | 134 hp |
| Insert Construction | Two Piece |
| Insert Design | Two Piece With Retaining Ring |
| Insert Design | Two-Piece with Retaining Ring |
| Insert Material | Neoprene |
| Insert Width | 3" |
| Material | Neoprene |
| Max. Angular Gap Misalignment | 0.109" |
| Max. Angular Misalignment | 1° |
| Max. Operating Temp. | 200°F |
| Max. Parallel Misalignment | 0.025" |
| Max. Speed | 3750 RPM |
| Min. Operating Temp. | 0°F |
| Operating Temp. | 0°F to +200°F |
| Outside Dia. | 6" |
| Parallel Misalignment | 0.025" |
| Rated Torque | 2340 lbs.-in. |
| Resistance Properties | Chemical Resistant, Oil Resistant |
| System Of Measurement | Imperial |
| Torque | 2340 lbs.-in. |
| Torsional Stiffness | 6875 lbs.-in./deg. |
| Width | 3" |
Shipping Info:
| Ship weight (kg) | 0.9 |
| Ship height (cm) | 8.13 |
| Ship length (cm) | 17.02 |
| Ship width (cm) | 16.76 |
| HS code | 8483608000 |
| Country of Origin | US |
Product Details:
- TB Wood's 9N coupling sleeve ideal for torque transmission & accommodating shaft misalignment for electric motors, compressors, pumps, mixers, conveyors & blowers
- Features exceptional torsional flexibility with 4-way flexing action for absorption of shocks, vibrations, misalignments and end floats
- Needs no lubrication or maintenance
- Accommodates 7 - 21 degree torsional wind up
- Can be operated at temperatures up to 200 degrees F
- ATEX compliant
Product Variants
| Model | Material | Hp @ 100 Speed | Coupling Size | Hp @ 1200 Rpm | Color | Torque | Max. Parallel Misalignment | Max. Angular Misalignment | Price | |
|---|---|---|---|---|---|---|---|---|---|---|
| 3JNS | Neoprene | 3/25 hp | 3 | 1 49/100 hp | - | 78 lbs.-in. | 0.01" | 1° | €28.31 | |
| 4JNS | Neoprene | 1/4 hp | 4 | 2 97/100 hp | - | 156 lbs.-in. | 0.01" | 1° | €37.62 | |
| 5JNS | Neoprene | 1/2 hp | 5 | 5 47/50 hp | - | 312 lbs.-in. | 0.015" | 1° | €39.18 | |
| 6JNS | Neoprene | 93/100 hp | 6 | 11 7/50 hp | - | 585 lbs.-in. | 0.015" | 1° | €84.70 | |
| 3J | EPDM | 3/25 hp | 3 | 1 49/100 hp | - | 78 lbs.-in. | 0.01" | 1° | €10.28 | |
| 4J | EPDM | 1/4 hp | 4 | 2 97/100 hp | - | 156 lbs.-in. | 0.01" | 1° | €22.43 | |
| 5J | EPDM | 1/2 hp | 5 | 5 47/50 hp | - | 312 lbs.-in. | 0.015" | 1° | €45.20 |
Explore Products
- CLEVELAND C80578 Square End Mill, Center Cutting, 5 Flutes, 5/8 Inch Milling Dia, 1 1/4 Inch Length Of Cut
- TITAN FASTENERS SRB803KC
- WOODHEAD 1300130916 1R3004A20M020 Female Receptacle, 3 Pole, 2 m, 16/1 Size, PVC
- 3M 7000001940 70070405777 / 28990 / HP-100 Absorbent Roll, 9, 344 gal Volume Absorbed Per Pad, 73 gal, Not Perforated Perforated Size
- GROVE GEAR EL8260150.00 EL-BMQ826-25-L-56 Right Angle Gear Reducer, 25 to 1 Reduction Ratio, 70 RPM Output, 1869 lb-in Torque, Aluminum
- EATON C25EGD425T Definite Purpose Contactor, 4-Pole, 25A, 24 Vac, 50/60 Hz, Screw/Pressure Plate
- WATTS B911S-M3 0386462 Fill Valve And Backflow Preventer, 1/2 Inch Inlet, 212 Deg. F
- RIDGID 59970 Washer, Flat 3/8 Inchn Inch
Explore More
- KEYSHAFT
- Shock Protection Blankets
- Bonnets and Pads
- Brass Pipe Fittings
- Electrodes and Probes
- Enclosure Accessories
- AKRO-MILS 30048 Shelfmax Shelf Bins
- DMS Window Vests
- COTTERMAN F Series Steel Fixed Ladders
- KINGSTON VALVES 226 Series, Vertical Check Valves
- EDWARDS SIGNALING Lighted Pushbuttons
- APPROVED VENDOR 1"/1.5" Tri Clover Compatible Fittings Gaskets
- SMC VALVES Flange
- WEG Electric Motors, 25Hp
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 9N Sure-Flex Coupling Sleeve, Size 9, Up To 3750 RPM
€296.64 /unit


