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Tube Straighteners
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Pull coiled tubing through these straighteners to make it smooth and level. They have acetal roller wheels that press your tubing into shape without marring the finish. Unlike pliers, which create kinks and bends that can restrict flow, these straighteners won't damage your tubing. To straighten tubing with different diameters, twist the adjustment knob to change the space between the wheels. Keep these straighteners steady by clamping them into your vise or mounting them to a work surface through holes on the base.
Roller | Mounting Holes | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Tube OD Range | Lg. | Wd. | Ht. | Material | Dia. | No. of | Material | Adjustment Mechanism | Mounting Location | Mounting Fasteners Included | No. of | Dia. | Each | |||
For Aluminum, Copper, Stainless Steel, and Steel | ||||||||||||||||
| 3/16" to 1/2" | 10" | 4" | 10" | Steel | 2 3/8" | 5 | Acetal | Knob | Bench, Vise | No | 2 | 3/8" | 3811N11 | 0000000 | ||
Shaft-Mount V-Groove Track Rollers
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Also known as yoke-style cam followers, these rollers have more mounting flexibility than threaded track rollers. They're typically mounted onto a shaft or clevis rod end. Rollers are for use with Angle Rails for V-Groove Track Rollers. They handle radial and thrust (top and side) loads and work well in dirty environments because debris falls off the angled rail. All rollers are permanently lubricated.
With Seal—Sealed rollers block out dust and other contaminants better than shielded rollers, but they hold more heat. Their seals also help retain lubricant.
Roller | Groove | Load Capacity, lb. | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dia. | Wd. | For Shaft Dia., mm | Overall Wd. | Wd. | Dp. | Max. Rotation Speed, rpm | Static Radial | Dynamic Radial | Static Thrust | Max. Temp., ° F | Bearing Type | Features | Each | |||
440C Stainless Steel V-Groove Rollers With Seal | ||||||||||||||||
| 2 3/8" | 3/4" | 15 | 3/4" | 3/8" | 3/16" | 1,700 | 2,100 | 2,100 | 890 | 210 | Ball Bearing | Single Sealed and Shielded | 6321K56 | 0000000 | ||
440C Stainless Steel V-Groove Rollers Without Seal | ||||||||||||||||
| 2 3/8" | 3/4" | 15 | 3/4" | 3/8" | 3/16" | 1,700 | 1,800 | 1,800 | 740 | 500 | Ball Bearing | Shielded | 6321K55 | 000000 | ||
