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TB WOODS 7S138 Sure-Flex Type S BTS Flange, High Strength Cast Iron, 7 Size, 1.375 inch Bore Dia.
Item: AG3EGFModel: 7S138Cross Ref: 32ZR39
7 In Stock
1 3/8"
Ships within 2 days via
10.00% off
€100.03 /unit
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Product Specifications:
| Item | Flange |
| Application | Compressors, Conveyors, Motors, Pumps |
| Body Style | Type S Flange Close Coupled |
| Bore Dia. | 1 3/8" |
| Bore Size | 1 mm |
| Bore Tolerance | +0.0005" to +0.0015" |
| Bore Type | Round Keyed |
| Bushing Required | None |
| Coupling Size | 7 |
| Features | 4-Way Flexing Action Absorbs Shock, Misalignment And End Float, Vibration |
| Flange Length | 11/16" |
| Flange Length | 0.688" |
| For Misalignment Type | Angular, Parallel |
| For Shaft Type | Keyed |
| Height | 4 5/8" |
| Hub | Shaft Hub |
| Hub Body Length | 1" |
| Hub Dia. | 2 13/16" |
| Hub Diameter | 2 13/16" |
| Hub Flange Type Code | S |
| Hub Length | 1" |
| Hub Material | Cast Iron |
| Hub Type | Flange Hub |
| Ideal For | Applications In Motors, Pumps, Compressors, Blowers, Mixers and Conveyors |
| Included Screws | (2) Set Screws |
| Keyseat Size (in.) | 5/16" x 5/32" |
| Keyway Depth | 5/32" |
| Keyway Width | 5/16" |
| Length Through Bore | 1 27/32" |
| Material | High Strength Cast Iron |
| Max. Angular Gap Misalignment | 0.081" |
| Max. Angular Misalignment | 1° |
| Max. Parallel Misalignment | 1/50" |
| Max. Speed | 5250 RPM |
| Outside Dia. | 4 5/8" |
| Rated Torque | 940 lbs.-in. |
| Resistance Properties | Chemical Resistant, Oil Resistant |
| Screw Thread Size | 5/16"-18 |
| Set Screw Distance | 3/8" |
| Set Screw Location | One Over Keyseat And At 90° |
| Set Screw Thread Size | 5/16"-18 |
| Set Screw Thread Type | Coarse |
| Setscrew | 5/16-18 UNC |
| Setscrew Length | 1/2" |
| Setscrew Location | One Over Ks And @ 90° |
| Setscrew Torque Requirement | 13 lbs.-in. |
| Sf Hub Length | 1" |
| System Of Measurement | Imperial |
| Width | 568939" |
Shipping Info:
| Ship weight (kg) | 1.49 |
| Ship height (cm) | 5.33 |
| Ship length (cm) | 12.95 |
| Ship width (cm) | 12.7 |
| HS code | 8483608000 |
| Country of Origin | MX |
Product Variants
| Model | Material | Max. Speed | Bore Tolerance | Coupling Size | Setscrew Torque Requirement | Max. Angular Gap Misalignment | Bore Size | Setscrew Length | Price | |
|---|---|---|---|---|---|---|---|---|---|---|
| 9S158 | High Strength Cast Iron | 3750 RPM | +0.0005" to +0.0015" | 9 | 23 lbs.-in. | 0.109" | 1 mm | 1/4" | €212.56 | |
| 9S134 | High Strength Cast Iron | 3750 RPM | +0.0005" to +0.0015" | 9 | 23 lbs.-in. | 0.109" | 1 mm | 1/4" | €209.29 | |
| 9S178 | High Strength Cast Iron | 3750 RPM | +0.0005" to +0.0015" | 9 | 23 lbs.-in. | 0.109" | 1 mm | 1/4" | €218.20 | |
| 9S2 | High Strength Cast Iron | 3750 RPM | +0.0005" to +0.0015" | 9 | 23 lbs.-in. | 0.109" | 2" | 5/8" | €200.68 | |
| 9S218 | High Strength Cast Iron | 3750 RPM | +0.0005" to +0.002" | 9 | 23 lbs.-in. | 0.109" | 2 mm | 5/8" | €211.77 | |
| 7SMPB | High Strength Cast Iron | 5250 RPM | +0.0005" to +0.0015" | 7 | 13 lbs.-in. | 0.081" | 5/8" | 1/4" | €103.39 | |
| 7S78 | High Strength Cast Iron | 5250 RPM | +0.0005" to +0.0015" | 7 | 13 lbs.-in. | 0.081" | 7/8" | 1/4" | €110.59 |
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TB WOODS 7S138 Sure-Flex Type S BTS Flange, High Strength Cast Iron, 7 Size, 1.375 inch Bore Dia.
€111.15 /unit