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Rigid Shaft Coupling Covers
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Extend the life of your rigid shaft couplings by blocking out dirt, water, lubricants, and other contaminants. These two-piece covers twist together to form a shell around the coupling. Viton® fluoroelastomer O-rings on the threads and around each shaft complete the seal. The outer surface is knurled for a good grip when tightening by hand. Covers are only for use with round, unkeyed shafts.
For Shaft Dia. | Overall Lg. | OD | For Rotary Motion | Each | |||
|---|---|---|---|---|---|---|---|
Acetal | |||||||
For Round Shafts | |||||||
| 1/2" × 1/2" | 2 3/16" | 1 3/4" | Continuous, Forward/Reverse, Start/Stop | 3403N11 | 000000 | ||
| 5/8" × 1/2" | 2 9/16" | 2" | Continuous, Forward/Reverse, Start/Stop | 3403N12 | 00000 | ||
| 5/8" × 5/8" | 2 9/16" | 2" | Continuous, Forward/Reverse, Start/Stop | 3403N13 | 00000 | ||
| 3/4" × 5/8" | 2 15/16" | 2 1/4" | Continuous, Forward/Reverse, Start/Stop | 3403N14 | 00000 | ||
| 1" × 3/4" | 3 5/16" | 2 1/2" | Continuous, Forward/Reverse, Start/Stop | 3403N16 | 00000 | ||
| 1" × 1" | 3 5/16" | 2 1/2" | Continuous, Forward/Reverse, Start/Stop | 3403N17 | 00000 | ||
| 1 1/8" × 1" | 3 9/16" | 2 5/8" | Continuous, Forward/Reverse, Start/Stop | 3403N18 | 00000 | ||
| 1 1/8" × 1 1/8" | 3 9/16" | 2 5/8" | Continuous, Forward/Reverse, Start/Stop | 3403N19 | 00000 | ||
| 1 1/4" × 1" | 3 11/16" | 2 3/4" | Continuous, Forward/Reverse, Start/Stop | 3403N21 | 00000 | ||
| 1 1/4" × 1 1/4" | 3 11/16" | 2 3/4" | Continuous, Forward/Reverse, Start/Stop | 3403N22 | 00000 | ||
| 1 1/2" × 1" | 4 1/16" | 3" | Continuous, Forward/Reverse, Start/Stop | 3403N23 | 000000 | ||
| 1 1/2" × 1 1/2" | 4 1/16" | 3" | Continuous, Forward/Reverse, Start/Stop | 3403N24 | 000000 | ||
| 2" × 2" | 5 3/16" | 3 3/4" | Continuous, Forward/Reverse, Start/Stop | 3403N25 | 000000 | ||
