Rigid Shaft Coupling Guards

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Viton® Fluoroelastomer

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OSHA Compliant 29 CFR 1910.219

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For Maximum Puller Diameter

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24 Products

Coupling and Bearing Guards

Shield couplings and bearings from dirt and debris while protecting fingers and tools from moving parts. Guards are electrically nonconductive, and resist chemicals, corrosion, and impact. They are OSHA compliant 29 CFR 1910.219 for rotating machinery. Guards come unassembled.

					Mounting Hardware
	Lg.	Wd.	Ht.	Color	Material	Included	Specs. Met		Each
Polyethylene



		4"	4"	6"	Orange	304 Stainless Steel	Yes	OSHA Compliant 29 CFR 1910.219, ANSI B11.19	6593K31	0000000


		6"	6"	8"	Orange	304 Stainless Steel	Yes	OSHA Compliant 29 CFR 1910.219, ANSI B11.19	6593K22	000000
		8"	8"	12"	Orange	304 Stainless Steel	Yes	OSHA Compliant 29 CFR 1910.219, ANSI B11.19	6593K24	000000
		12"	12"	16"	Orange	304 Stainless Steel	Yes	OSHA Compliant 29 CFR 1910.219, ANSI B11.19	6593K26	000000
		16"	16"	20"	Orange	304 Stainless Steel	Yes	OSHA Compliant 29 CFR 1910.219, ANSI B11.19	6593K28	000000
		20"	20"	24"	Orange	304 Stainless Steel	Yes	OSHA Compliant 29 CFR 1910.219, ANSI B11.19	6593K29	000000

Shaft Coupling Covers

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 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

Puller Protection Blankets

Wrap these blankets around grip pullers, presses, and other moving equipment to protect yourself from flying debris. The transparent plastic is tough enough to contain fast-moving parts without tearing, and won’t block your view of the machine. Hold these blankets in place with straps—the squeeze-release buckles make them easy to install or remove.

For Max. Puller Dia.	Lg.	Wd.	Thk.	Material	Clarity		Each
8 1/4"	29 1/2"	16 1/2"	0.05"	Plastic	Clear	3520N11	0000000
11"	38 1/8"	18 7/8"	0.05"	Plastic	Clear	3520N12	000000
13 3/4"	47 1/4"	22 3/4"	0.05"	Plastic	Clear	3520N13	000000

L-Handle Retractable Spring Plungers

The L-handle on these spring plungers takes up less space than a T-handle and swivels to avoid obstacles. Pull it back to manually retract the nose and position, align, and lock components as needed for your job.

Spring plungers are available with or without a threadlocker. Those with a threadlocker won't wiggle loose from vibration. Spring plungers without a threadlocker are easier to remove.

Steel Nose—The strongest, most wear-resistant noses, these won't deform from stress and vibration. Steel is best for dry environments, however, since moisture will cause it to rust.

18-8 Stainless Steel Nose—The choice for wet and outdoor environments, 18-8 stainless steel resists rusting. It's strong enough for most jobs, but won't withstand stress and vibration as well as steel.

Twist-to-Lock—Free up both hands to adjust your workpiece or switch out parts without the plunger springing back and getting in the way. Pull back the handle and twist to lock the nose in its retracted position.

			Nose		Nose Force, lbf		Body		Handle			Twist-to-Lock
	Thread Size	Thread Lg.	Extended Lg.	Dia.	Extended	Compressed	Material	Lg.	Material	Lg.	Drive Style		Each
Steel Nose



		10-32	0.53"	0.188"	0.125"	0.1	0.5	Zinc-Plated Steel	0.9"	Steel	3/4"	External Hex	3403A95	000000


		18-8 Stainless Steel Nose



				10-32	0.53"	0.188"	0.125"	0.1	0.5	18-8 Stainless Steel	0.9"	18-8 Stainless Steel	3/4"	External Hex	3403A96	00000