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Product Specifications:
| Item | Flexible Shaft Coupling Hub |
| Bore Dia. | 2 1/8" |
| Bore Size | 2 mm |
| Bore Tolerance | +0.0005" to +0.002" |
| Bore Type | Finished With Keyway |
| Element Type | Tire Coupling Hub |
| Hp Rating @ 100 Rpm | 3.7 hp |
| Hp Rating @ 100 Rpm | 3 7/10 hp |
| Hp Rating @ 1150 Rpm | 42 |
| Hp Rating @ 1200 Rpm | 44 hp |
| Hp Rating @ 1200 Rpm | 44 |
| Hp Rating @ 1750 Rpm | 64 hp |
| Hp Rating @ 1750 Rpm | 64 |
| Hp Rating @ 1800 Rpm | 66 hp |
| Hp Rating @ 300 Rpm | 11 hp |
| Hp Rating @ 300 Rpm | 11 |
| Hp Rating @ 3450 Rpm | 126 hp |
| Hp Rating @ 3450 Rpm | 126 |
| Hp Rating @ 3600 Rpm | 126 hp |
| Hp Rating @ 50 Rpm | 1.8 |
| Hp Rating @ 50 Rpm | 1 4/5 hp |
| Hp Rating @ 690 Rpm | 25 |
| Hp Rating @ 690 Rpm | 25 hp |
| Hp Rating @ 870 Rpm | 32 |
| Hp Rating @ 870 Rpm | 32 hp |
| Hub | Shaft Hub, Bored to Size |
| Hub Dia. | 4 12/25" |
| Hub Material | Low Carbon Steel |
| Hub Outside Dia. | 4 12/25" |
| Hub Type | Shaft Hub, Bored to Size |
| Hub Width | 2.06" |
| Keyway | 1/2" x 1/4" |
| Max. Parallel Misalignment | 3/32" |
| Max. Speed | 6600 RPM |
| Operating Temp. | -40°F to +200°F |
| Operating Temp. Range | -40°F to +200°F |
| Product Type | Dura-Flex Bts Hub |
| Rated Torque | 2300 lbs.-in. |
| Setscrew | 1/2-13 UNC-2B |
| Setscrew Length | 1/2" |
| Size | WE20 |
| Temp. Rating | -40°F to +200°F |
| Temp. Rating | -40 to 200 Degrees F |
Shipping Info:
| Ship weight (kg) | 2.21 |
| Ship height (cm) | 2.54 |
| Ship length (cm) | 2.54 |
| Ship width (cm) | 2.54 |
Product Variants
| Model | Max. Speed | Max. Parallel Misalignment | Hub Material | Bore Dia. | Rated Torque | Length Through Bore | Outside Dia. | Coupling Size | Price | |
|---|---|---|---|---|---|---|---|---|---|---|
| WE2H58 | 7500 RPM | 1/16" | Steel | 5/8" | 190 lbs.-in. | 15/16" | 1.85" | WE2 | €157.91 | |
| WE2H118 | 7500 RPM | 1/16" | Steel | 1 1/8" | 190 lbs.-in. | 15/16" | - | WE2 | €158.37 | |
| WE2H78 | 7500 RPM | 1/16" | Steel | 7/8" | 190 lbs.-in. | 15/16" | 1.85" | WE2 | €157.91 | |
| WE2H1 | 7500 RPM | 1/16" | Steel | 1" | 190 lbs.-in. | 15/16" | 1.85" | WE2 | €154.53 | |
| WE3H58 | 7500 RPM | 1/16" | Steel | 5/8" | 365 lbs.-in. | 1 1/2" | 2 8/25" | WE3 | €194.84 | |
| WE3H78 | 7500 RPM | 1/16" | Steel | 7/8" | 365 lbs.-in. | 1 1/2" | 2 8/25" | WE3 | €191.66 | |
| WE3H1 | 7500 RPM | 1/16" | Steel | 1" | 365 lbs.-in. | 1 1/2" | 2 8/25" | WE3 | €194.62 |
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TB WOODS WE20HS218 Dura-Flex BTS Hub, Low Carbon Steel, WE20 Size, 2.125 inch Bore Dia.
€334.34 /unit
