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TB WOODS 4JN Sure-Flex Coupling Sleeve, Size 4, Up To 7600 RPM
Get it by Tuesday, Dec 3
Payment Options Available
Delivery Options Available
Product Specifications:
| Item | Sure-Flex Sleeve |
| Body Style | 4JN |
| Component Wr² | 0.0006 lbs.-sq. ft. |
| Coupling Size | 4 |
| Hp Rating @ 100 Rpm | 0.25 hp |
| Hp Rating @ 1200 Rpm | 2.97 |
| Hp Rating @ 1800 Rpm | 4.5 hp |
| Hp Rating @ 3600 Rpm | 8.9 hp |
| Insert Design | One-Piece Solid |
| Material | Neoprene |
| Max. Angular Gap Misalignment | 0.043" |
| Max. Angular Misalignment | 1 Deg. |
| Max. Parallel Misalignment (in.) | 0.01" |
| Max. Rpm | 7600 rpm |
| Operating Temp. | -0 to +200 Deg. F |
| Outside Dia. | 2 5/16" |
| Rated Torque | 156 lbs.-in. |
| Torsional Stiffness (deg./in.-lbs.) | 458 lbs.-in./rad. |
| Weight | 0.1 lbs. |
| Width | 1.25" |
Shipping Info:
| Ship weight (kg) | 0.05 |
| Ship height (cm) | 3.81 |
| Ship length (cm) | 7.87 |
| Ship width (cm) | 7.87 |
| HS code | 8483608000 |
| Country of Origin | US |
Product Details:
- TB Wood's 4JN coupling sleeve designed for accommodating shaft misalignment & torque transmission for compressors, pumps, electric motors, mixers, conveyors & blowers
- Features one-piece, solid neoprene construction for wear protecting & lubrication free installation and 4-way flexing action for absorbing misalignment, end float & shock
- Accommodates 7 - 21 degree torsional wind up
- ATEX compliant and ISO certified
Product Variants
| Model | Insert Design | Coupling Size | Material | Rated Torque | Max. RPM | Outside Dia. | Torsional Stiffness (Deg./In.-Lbs.) | Price | |
|---|---|---|---|---|---|---|---|---|---|
| 3JNS | One-Piece Split | 3 | Neoprene | 78 lbs.-in. | 9200 rpm | 1 7/8" | 229 lbs.-in./rad. | €€20.61 | |
| 4JNS | One-Piece Split | 4 | Neoprene | 156 lbs.-in. | 7600 rpm | 2 5/16" | 458 lbs.-in./rad. | €€25.20 | |
| 5JNS | One-Piece Split | 5 | Neoprene | 312 lbs.-in. | 7600 rpm | 2 15/16" | 916 lbs.-in./rad. | €€35.99 | |
| 6JNS | One-Piece Split | 6 | Neoprene | 585 lbs.-in. | 6000 RPM | 3 3/4" | 1718 lbs.-in./rad. | €€62.94 | |
| 3J | One-Piece Solid | 3 | EPDM | 78 lbs.-in. | 9200 rpm | 1 7/8" | 229 lbs.-in./rad. | €€12.00 | |
| 4J | One-Piece Solid | 4 | EPDM | 156 lbs.-in. | 7600 rpm | 2 5/16" | 458 lbs.-in./rad. | €€17.16 | |
| 5J | One-Piece Solid | 5 | EPDM | 312 lbs.-in. | 7600 rpm | 2 15/16" | 916 lbs.-in./rad. | €€34.34 |
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