FREE delivery on orders over €150
Product Specifications:
| Item | Doughnut Coupling Element |
| Angular Misalignment | 4° |
| Application | Blowers, Compressors, Fans, Generators Numerous Industrial Applications, Including Pumps, Motors |
| Coupling Size | WE4 |
| Element Flex Material | Polyether Urethane |
| Element Material | Polyurethane |
| Element Metal Material | Steel |
| Element Outside Dia. | 4 13/25" |
| Element Overall Length | 8.38" |
| Element Type | Spacer Center Element |
| Element Type | Tire Coupling Element |
| Element Width | 7.28" |
| Element Width | 7 7/25" |
| Features | No Lubrication Required, Shock Absorbant |
| For Misalignment Type | Angular, Parallel |
| Height | 4 13/25" |
| Horsepower @ 100 Rpm | 0.88 hp |
| Horsepower @ Rpm | 10 Hp @ 1, 160 Rpm, 15 Hp @1, 750 Rpm, 31 Hp @ 3, 500 Rpm |
| Hp Rating @ 100 Rpm | 0.88 hp |
| Hp Rating @ 100 Rpm | 22/25 hp |
| Hp Rating @ 1150 Rpm | 10.04 |
| Hp Rating @ 1150 Rpm | 10 1/25 hp |
| Hp Rating @ 1200 Rpm | 10 47/100 hp |
| Hp Rating @ 1200 Rpm | 10.47 |
| Hp Rating @ 1750 Rpm | 15 27/100 hp |
| Hp Rating @ 1750 Rpm | 15.27 |
| Hp Rating @ 1800 Rpm | 16 hp |
| Hp Rating @ 300 Rpm | 2.62 |
| Hp Rating @ 300 Rpm | 2 31/50 hp |
| Hp Rating @ 3450 Rpm | 30 11/100 hp |
| Hp Rating @ 3450 Rpm | 30.11 |
| Hp Rating @ 3600 Rpm | 30 hp |
| Hp Rating @ 50 Rpm | .44 |
| Hp Rating @ 50 Rpm | 0.44 hp |
| Hp Rating @ 690 Rpm | 6 1/50 hp |
| Hp Rating @ 690 Rpm | 6.02 |
| Hp Rating @ 870 Rpm | 7.59 |
| Hp Rating @ 870 Rpm | 7 59/100 hp |
| Includes | Hardware Packet Including Cap Screws |
| Insert Design | Spacer |
| Insert Material | Polyether Urethane, Steel |
| Insert Type | MATL |
| Length | 7 7/25" |
| Material | Polyether Urethane |
| Max. Angular Misalignment | 4° |
| Max. Hp | 65 9/20 hp |
| Max. Parallel Misalignment | 1/16" |
| Max. Speed | 7500 RPM |
| Maximum Hub Spacing | 1/4" |
| Maximum Operating Temperature | 200°F |
| Minimum Operating Temperature | -40°F |
| Operating Temp. | -40°F to +200°F |
| Outside Dia. | 4 13/25" |
| Parallel Misalignment | 1/16" |
| Product Type | Dura-Flex Element |
| Rated Torque | 550 lbs.-in. |
| Resistance Properties | Chemical Resistant |
| Size | WE4 |
| System Of Measurement | Imperial |
| Tire Outside Diameter | 4.52" |
| Torsional Stiffness | 5370 lbs.-in./deg. |
Shipping Info:
| Ship weight (kg) | 1.31 |
| Ship height (cm) | 14.22 |
| Ship length (cm) | 21.84 |
| Ship width (cm) | 15.24 |
| HS code | 8483608000 |
| Country of Origin | US |
Product Variants
| Model | Max. Speed | Rated Torque | Coupling Size | Outside Dia. | Torsional Stiffness | Angular Misalignment | Parallel Misalignment | Element Type | Price | |
|---|---|---|---|---|---|---|---|---|---|---|
| WE2 | 7500 RPM | 190 lbs.-in. | WE2 | - | 3170 lbs.-in./deg. | 4° | 1/16" | Standard Center Element | €268.78 | |
| WE3 | 7500 RPM | 365 lbs.-in. | WE3 | 4 6/25" | 4710 lbs.-in./deg. | 4° | 1/16" | Standard Center Element | €308.84 | |
| WE4 | 7500 RPM | 550 lbs.-in. | WE4 | 4 13/25" | 5370 lbs.-in./deg. | 4° | 1/16" | Standard Center Element | €347.46 | |
| WE5 | 7500 RPM | 925 lbs.-in. | WE5 | 5 2/5" | 9820 lbs.-in./deg. | 4° | 1/16" | Standard Center Element | €383.72 | |
| WE10 | 7500 RPM | 1450 lbs.-in. | WE10 | 6 12/25" | 15800 lbs.-in./deg. | 4° | 1/16" | Standard Center Element | €516.85 | |
| WE20 | 6600 RPM | 2300 lbs.-in. | WE20 | 7 9/25" | 27600 lbs.-in./deg. | 3° | 3/32" | Standard Center Element | €639.65 | |
| WE30 | 5800 RPM | 3650 lbs.-in. | WE30 | 8.41" | 42200 lbs.-in./deg. | 3° | 3/32" | Standard Center Element | €752.39 |
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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 WES4 Dura-Flex Element, Polyether Urethane, WE4 Size, 550 lbs.-in. Torque, 7500 rpm
€452.14 /unit

