TB WOODS 12S278 Sure-Flex Type S BTS Flange, High Strength Cast Iron, 12 Size, 2.875 inch Bore Dia.
Get it by Friday, Feb 20
€260.34 /unit
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Product Specifications:
| Item | Flange |
| Bore Dia. | 2 7/8" |
| Bore Size | 2 mm |
| Bore Tolerance | +0.0005" to +0.002" |
| Bore Type | Finished With Keyway |
| Coupling Size | 12 |
| Flange Length | 1 11/16" |
| Flange Length | 1.688" |
| Hub | Shaft Hub |
| Hub Dia. | 5 3/4" |
| Hub Flange Type Code | S |
| Hub Length | 1.281" |
| Keyseat Size (in.) | 3/4" x 3/8" |
| Length Through Bore | 4" |
| Material | High Strength Cast Iron |
| Max. Angular Gap Misalignment | 0.175" |
| Max. Angular Misalignment | 1° |
| Max. Parallel Misalignment | 0.032" |
| Max. Speed | 2800 RPM |
| Outside Dia. | 10" |
| Rated Torque | 9360 lbs.-in. |
| Set Screw Distance | 1 1/4" |
| Set Screw Thread Size | 5/8"-11 |
| Set Screw Thread Type | Coarse |
| Setscrew | 5/8-11 UNC |
| Setscrew Length | 1" |
| Setscrew Location | One Over Ks And @ 90° |
| Setscrew Torque Requirement | 50 lbs.-in. |
| Sf Hub Length | 1.281" |
| Size | 12" |
| Torque | 1028 N-m |
| Type | Sure-Flex Type S Bts Flange |
Shipping Info:
| Ship weight (kg) | 11.97 |
| Ship height (cm) | 14.61 |
| Ship length (cm) | 25.4 |
| Ship width (cm) | 2.54 |
Product Variants
| Model | Material | Max. Speed | Bore Tolerance | Coupling Size | Setscrew Torque Requirement | Max. Angular Gap Misalignment | Bore Size | Setscrew Length | Price | |
|---|---|---|---|---|---|---|---|---|---|---|
| 9S134 | High Strength Cast Iron | 3750 RPM | +0.0005" to +0.0015" | 9 | 23 lbs.-in. | 0.109" | 1 mm | 1/4" | €209.29 | |
| 9S218 | High Strength Cast Iron | 3750 RPM | +0.0005" to +0.002" | 9 | 23 lbs.-in. | 0.109" | 2 mm | 5/8" | €211.77 | |
| 7S118 | High Strength Cast Iron | 5250 RPM | +0.0005" to +0.0015" | 7 | 13 lbs.-in. | 0.081" | 1 mm | 1/4" | €110.99 | |
| 7S114 | High Strength Cast Iron | 5250 RPM | +0.0005" to +0.0015" | 7 | 13 lbs.-in. | 0.081" | 1 mm | 5/8" | €107.15 | |
| 7S112 | High Strength Cast Iron | 5250 RPM | +0.0005" to +0.0015" | 7 | 13 lbs.-in. | 0.081" | 1 mm | 1/2" | €111.15 | |
| 8S118 | High Strength Cast Iron | 4500 RPM | +0.0005" to +0.0015" | 8 | 23 lbs.-in. | 0.094" | 1 mm | 1/4" | €150.24 | |
| 8S114 | High Strength Cast Iron | 4500 RPM | +0.0005" to +0.0015" | 8 | 23 lbs.-in. | 0.094" | 1 mm | 1/4" | €141.41 |
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TB WOODS 12S278 Sure-Flex Type S BTS Flange, High Strength Cast Iron, 12 Size, 2.875 inch Bore Dia.
€260.34 /unit