Polyester Fabric Bellows

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144 Products

Flat Bellows

Guard flat moving surfaces on machinery. Pleated seams protect from light debris and heavy dust. All of these bellows meet UL 94 HB for flame retardance.

	Lg.
	Extended, ft.	Retracted	Travel	Material	Material Thk.	Temp. Range, ° F	Mounting Fasteners Included		Each
Protects Against Abrasive Grit, Coolant, and Oil







				0.59" Outside Ht. × 12" Outside Wd.

				1	5/8"	11 3/4"	Melamine-Coated Polyester Fabric	0.008"	-10 to 200	No	1320K111	000000


				2	1 3/16"	22 13/16"	Melamine-Coated Polyester Fabric	0.008"	-10 to 200	No	1320K112	00000
				3	1 13/16"	34 9/16"	Melamine-Coated Polyester Fabric	0.008"	-10 to 200	No	1320K113	00000
				4	2 5/16"	45 5/8"	Melamine-Coated Polyester Fabric	0.008"	-10 to 200	No	1320K114	000000
				6	3 9/16"	69 1/4"	Melamine-Coated Polyester Fabric	0.008"	-10 to 200	No	1320K116	000000




						0.59" Outside Ht. × 24" Outside Wd.

						1	5/8"	11 3/4"	Melamine-Coated Polyester Fabric	0.008"	-10 to 200	No	1320K141	00000


						2	1 3/16"	22 13/16"	Melamine-Coated Polyester Fabric	0.008"	-10 to 200	No	1320K142	00000
						3	1 13/16"	34 9/16"	Melamine-Coated Polyester Fabric	0.008"	-10 to 200	No	1320K143	00000
						4	2 5/16"	45 5/8"	Melamine-Coated Polyester Fabric	0.008"	-10 to 200	No	1320K144	000000
						6	3 9/16"	69 1/4"	Melamine-Coated Polyester Fabric	0.008"	-10 to 200	No	1320K146	000000




								0.79" Outside Ht. × 12" Outside Wd.

								1	1/2"	11 11/16"	Melamine-Coated Polyester Fabric	0.008"	-10 to 200	No	1320K121	00000


								2	7/8"	23 5/16"	Melamine-Coated Polyester Fabric	0.008"	-10 to 200	No	1320K122	00000
								3	1 5/16"	35 1/16"	Melamine-Coated Polyester Fabric	0.008"	-10 to 200	No	1320K123	00000
								4	1 13/16"	46 9/16"	Melamine-Coated Polyester Fabric	0.008"	-10 to 200	No	1320K124	000000
								6	2 11/16"	70 1/8"	Melamine-Coated Polyester Fabric	0.008"	-10 to 200	No	1320K126	000000




										0.79" Outside Ht. × 24" Outside Wd.

										1	1/2"	11 11/16"	Melamine-Coated Polyester Fabric	0.008"	-10 to 200	No	1320K151	00000


										2	7/8"	23 5/16"	Melamine-Coated Polyester Fabric	0.008"	-10 to 200	No	1320K152	00000
										3	1 5/16"	35 1/16"	Melamine-Coated Polyester Fabric	0.008"	-10 to 200	No	1320K153	00000
										4	1 13/16"	46 9/16"	Melamine-Coated Polyester Fabric	0.008"	-10 to 200	No	1320K154	000000
										6	2 11/16"	70 1/8"	Melamine-Coated Polyester Fabric	0.008"	-10 to 200	No	1320K156	000000




												0.98" Outside Ht. × 12" Outside Wd.

												1	3/8"	12"	Melamine-Coated Polyester Fabric	0.008"	-10 to 200	No	1320K131	00000


2												13/16"	24"	Melamine-Coated Polyester Fabric	0.008"	-10 to 200	No	1320K132	00000
3	1 1/16"											36 1/16"	Melamine-Coated Polyester Fabric	0.008"	-10 to 200	No	1320K133	00000
4	1 5/16"											46 7/8"	Melamine-Coated Polyester Fabric	0.008"	-10 to 200	No	1320K134	000000
6	2 3/16"											70 5/8"	Melamine-Coated Polyester Fabric	0.008"	-10 to 200	No	1320K136	000000




		0.98" Outside Ht. × 24" Outside Wd.

		1	3/8"									12"	Melamine-Coated Polyester Fabric	0.008"	-10 to 200	No	1320K161	00000


		2	13/16"									24"	Melamine-Coated Polyester Fabric	0.008"	-10 to 200	No	1320K162	00000
		3	1 1/16"									36 1/16"	Melamine-Coated Polyester Fabric	0.008"	-10 to 200	No	1320K163	00000
		4	1 5/16"									46 7/8"	Melamine-Coated Polyester Fabric	0.008"	-10 to 200	No	1320K164	000000
		6	2 3/16"									70 5/8"	Melamine-Coated Polyester Fabric	0.008"	-10 to 200	No	1320K166	000000

Guide Rail Bellows

Also known as linear way covers, these bellows install on guide rails to protect the rails as carriages move across them. They have sealed seams to keep contaminants out. Air venting may be necessary in fast-cycling applications.

Bellows Mount Kits—Bellows mount kits include hook-and-loop fasteners, mounting clips, mounting flanges, screws, and tape with adhesive on both sides to support different mounting options.

	Bellows								Bellows Mount Kits
	Lg.
	Extended, ft.	Retracted	Travel	Material	Material Thk.	Temp. Range, ° F		Each		Each
Protects Against Abrasive Grit, Coolant, Cutting Fluid, Dust, Metal Chips, Salt Water, Synthetic Oil, Water, and Wood Chips







				For 15 mm Rail Wd. (30 mm Outside Ht. × 56 mm Outside Wd.)

				1	15/16"	11 1/16"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K111	000000	94365K11	000000


				2	1 7/8"	22 1/8"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K112	000000	94365K11	00000
				3	2 13/16"	33 3/16"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K113	000000	94365K11	00000
				4	3 3/4"	44 1/4"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K114	000000	94365K11	00000
				6	5 5/8"	66 3/8"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K116	000000	94365K11	00000
				8	7 1/2"	88 1/2"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K118	000000	94365K11	00000
				12	11 1/4"	132 3/4"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K119	000000	94365K11	00000




						For 20 mm Rail Wd. (36 mm Outside Ht. × 61 mm Outside Wd.)

						1	15/16"	11 1/16"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K121	00000	94365K12	00000


						2	1 7/8"	22 1/8"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K122	000000	94365K12	00000
						3	2 13/16"	33 3/16"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K123	000000	94365K12	00000
						4	3 3/4"	44 1/4"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K124	000000	94365K12	00000
						6	5 5/8"	66 3/8"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K126	000000	94365K12	00000
						8	7 1/2"	88 1/2"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K128	000000	94365K12	00000
						12	11 1/4"	132 3/4"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K129	000000	94365K12	00000




								For 23 mm Rail Wd. (36 mm Outside Ht. × 67 mm Outside Wd.)

								1	15/16"	11 1/16"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K131	00000	94365K13	00000


								2	1 7/8"	22 1/8"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K132	000000	94365K13	00000
								3	2 13/16"	33 3/16"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K133	000000	94365K13	00000
								4	3 3/4"	44 1/4"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K134	000000	94365K13	00000
								6	5 5/8"	66 3/8"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K136	000000	94365K13	00000
								8	7 1/2"	88 1/2"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K138	000000	94365K13	00000
								12	11 1/4"	132 3/4"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K139	000000	94365K13	00000




										For 28 mm Rail Wd. (43 mm Outside Ht. × 72 mm Outside Wd.)

										1	15/16"	11 1/16"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K141	00000	94365K14	00000


										2	1 7/8"	22 1/8"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K142	000000	94365K14	00000
										3	2 13/16"	33 3/16"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K143	000000	94365K14	00000
										4	3 3/4"	44 1/4"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K144	000000	94365K14	00000
										6	5 5/8"	66 3/8"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K146	000000	94365K14	00000
										8	7 1/2"	88 1/2"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K148	000000	94365K14	00000
										12	11 1/4"	132 3/4"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K149	00000000	94365K14	00000




										For 33 mm Rail Wd. (27 mm Outside Ht. × 73 mm Outside Wd.)

		1								15/16"	11 1/16"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K151	000000	94365K21	00000


		2	1 7/8"							22 1/8"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K152	000000	94365K21	00000
		3	2 13/16"							33 3/16"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K153	000000	94365K21	00000
		4	3 3/4"							44 1/4"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K154	000000	94365K21	00000
		6	5 5/8"							66 3/8"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K156	000000	94365K21	00000
		8	7 1/2"							88 1/2"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K158	000000	94365K21	00000
		12	11 1/4"							132 3/4"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K159	000000	94365K21	00000




										For 34 mm Rail Wd. (42 mm Outside Ht. × 76 mm Outside Wd.)

				1						15/16"	11 1/16"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K161	000000	94365K15	00000


				2	1 7/8"					22 1/8"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K162	000000	94365K15	00000
				3	2 13/16"					33 3/16"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K163	000000	94365K15	00000
				4	3 3/4"					44 1/4"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K164	000000	94365K15	00000
				6	5 5/8"					66 3/8"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K166	000000	94365K15	00000
				8	7 1/2"					88 1/2"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K168	000000	94365K15	00000
				12	11 1/4"					132 3/4"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K169	00000000	94365K15	00000




										For 37 mm Rail Wd. (32 mm Outside Ht. × 80 mm Outside Wd.)

						1				15/16"	11 1/16"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K171	00000	94365K22	00000


						2	1 7/8"			22 1/8"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K172	000000	94365K22	00000
						3	2 13/16"			33 3/16"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K173	000000	94365K22	00000
						4	3 3/4"			44 1/4"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K174	000000	94365K22	00000
						6	5 5/8"			66 3/8"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K176	000000	94365K22	00000
						8	7 1/2"			88 1/2"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K178	000000	94365K22	00000
						12	11 1/4"			132 3/4"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K179	00000000	94365K22	00000




										For 42 mm Rail Wd. (34 mm Outside Ht. × 84 mm Outside Wd.)

								1		15/16"	11 1/16"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K181	000000	94365K23	00000


								2	1 7/8"	22 1/8"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K182	000000	94365K23	00000
								3	2 13/16"	33 3/16"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K183	000000	94365K23	00000
								4	3 3/4"	44 1/4"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K184	000000	94365K23	00000
								6	5 5/8"	66 3/8"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K186	000000	94365K23	00000
								8	7 1/2"	88 1/2"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K188	000000	94365K23	00000
								12	11 1/4"	132 3/4"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K189	00000000	94365K23	00000




										For 45 mm Rail Wd. (50 mm Outside Ht. × 88 mm Outside Wd.)

1										15/16"	11 1/16"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K191	000000	94365K16	00000


2	1 7/8"									22 1/8"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K192	000000	94365K16	00000
3	2 13/16"									33 3/16"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K193	000000	94365K16	00000
4	3 3/4"									44 1/4"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K194	000000	94365K16	00000
6	5 5/8"									66 3/8"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K196	000000	94365K16	00000
8	7 1/2"									88 1/2"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K198	00000000	94365K16	00000
12	11 1/4"									132 3/4"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K199	00000000	94365K16	00000




										For 53 mm Rail Wd. (58 mm Outside Ht. × 108 mm Outside Wd.)

		1								15/16"	11 1/16"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K211	000000	94365K17	00000


		2	1 7/8"							22 1/8"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K212	000000	94365K17	00000
		3	2 13/16"							33 3/16"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K213	000000	94365K17	00000
		4	3 3/4"							44 1/4"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K214	000000	94365K17	00000
		6	5 5/8"							66 3/8"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K216	000000	94365K17	00000
		8	7 1/2"							88 1/2"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K218	00000000	94365K17	00000
		12	11 1/4"							132 3/4"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K219	00000000	94365K17	00000




										For 69 mm Rail Wd. (34 mm Outside Ht. × 108 mm Outside Wd.)

				1						15/16"	11 1/16"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K221	000000	94365K24	00000


				2	1 7/8"					22 1/8"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K222	000000	94365K24	00000
				3	2 13/16"					33 3/16"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K223	000000	94365K24	00000
				4	3 3/4"					44 1/4"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K224	000000	94365K24	00000
				6	5 5/8"					66 3/8"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K226	000000	94365K24	00000
				8	7 1/2"					88 1/2"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K228	00000000	94365K24	00000
				12	11 1/4"					132 3/4"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K229	00000000	94365K24	00000




										For 90 mm Rail Wd. (40 mm Outside Ht. × 132 mm Outside Wd.)

						1				15/16"	11 1/16"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K231	000000	94365K25	00000


						2	1 7/8"			22 1/8"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K232	000000	94365K25	00000
						3	2 13/16"			33 3/16"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K233	000000	94365K25	00000
						4	3 3/4"			44 1/4"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K234	000000	94365K25	00000
						6	5 5/8"			66 3/8"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K236	000000	94365K25	00000
						8	7 1/2"			88 1/2"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K238	00000000	94365K25	00000
						12	11 1/4"			132 3/4"	PVC-Coated Polyester Fabric	0.01"	-40 to 160	94365K239	00000000	94365K25	00000

Rectangular Bellows

Slide these bellows over square rods and shafts. All are molded, which means they're airtight to keep contaminants out. Air venting may be necessary in fast-cycling applications. Screw mount the flange ends to surfaces, or add a mounting flange (sold separately) for stability.

	Bellows														Bellows Mounts
	Inside		Outside		Lg.
	Ht.	Wd.	Ht.	Wd.	Extended, ft.	Retracted	Travel	Material	Material Thk.	Temp. Range, ° F	Max. Temp., ° F	Mounting Fasteners Included		Each		Each
Protects Against Abrasive Grit, Coolant, Cutting Fluid, Dust, Metal Chips, Salt Water, Synthetic Oil, Water, and Wood Chips



		1"	1"	3"	3"	1	11/16"	11 5/16"	Rubber-Coated Polyester Fabric	0.02"	-30 to 260	260	No	9742K28	0000000	9742K38	000000


		2"	2"	4"	4"	1	11/16"	11 5/16"	Rubber-Coated Polyester Fabric	0.02"	-30 to 260	260	No	9742K31	000000	9742K41	00000
		2 1/2"	2 1/2"	4 1/2"	4 1/2"	1	11/16"	11 5/16"	Rubber-Coated Polyester Fabric	0.02"	-30 to 260	260	No	9742K29	000000	9742K39	00000
		3"	3"	5"	5"	1	11/16"	11 5/16"	Rubber-Coated Polyester Fabric	0.02"	-30 to 260	260	No	9742K32	000000	9742K42	00000
		4"	4"	6"	6"	1	11/16"	11 5/16"	Rubber-Coated Polyester Fabric	0.02"	-30 to 260	260	No	9742K33	000000	9742K43	00000
		5"	5"	7"	7"	1	11/16"	11 5/16"	Rubber-Coated Polyester Fabric	0.02"	-30 to 260	260	No	9742K34	000000	9742K44	00000
		6"	6"	8"	8"	1	11/16"	11 5/16"	Rubber-Coated Polyester Fabric	0.02"	-30 to 260	260	No	9742K35	000000	9742K45	00000
		8"	8"	10"	10"	1	11/16"	11 5/16"	Rubber-Coated Polyester Fabric	0.02"	-30 to 260	260	No	9742K36	000000	9742K46	00000
		10"	10"	12"	12"	1	11/16"	11 5/16"	Rubber-Coated Polyester Fabric	0.02"	-30 to 260	260	No	9742K37	000000	9742K47	00000