Crane Bumpers

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20 Products


Style 1	Style 2	Style 3

Designed to withstand repeated heavy hits on bridge or ceiling cranes, these bumpers protect walls or beams as well as extend crane life. Made of polyurethane, all are abrasion resistant and are reinforced with a steel base plate for strength. These bumpers have either a hard or medium-hard rating to withstand high levels of impact. They're nonmarking and can be used outdoors. Mount them with screws.

Style 2—Style 2 bumpers have a retaining loop for attaching a cable or lanyard.

Style 3—Style 3 bumpers are for use with high-speed cranes that require greater deflection lengths.

				Mounting Hole		Base Plate
	OD	Ht.	Max. Dynamic Load, ft·lbf	Dia.	Ctr.-to-Ctr.	Lg.	Wd.	Thk.	Retaining Loop ID	Temp. Range, ° F	For Use Outdoors	Hardness Rating	Hardness	Nonmarking		Each
Style 1





				Black Polyurethane Rubber with Steel Base Plate
				1 5/8"	1 1/4"	30	7/32"	1 37/64"	2"	2"	3/16"	—	-60 to 220	Yes	Hard	Durometer 80A	Yes	0000000	000000
				2"	1 3/4"	60	1/4"	1 31/32"	2 1/2"	2 1/2"	3/16"	—	-60 to 220	Yes	Hard	Durometer 80A	Yes	0000000	000000
				2 1/2"	2"	110	1/4"	2 31/64"	3"	3"	1/4"	—	-60 to 220	Yes	Hard	Durometer 80A	Yes	0000000	000000
				3 1/4"	2 1/2"	240	3/8"	3 5/32"	4"	4"	1/4"	—	-60 to 220	Yes	Hard	Durometer 80A	Yes	0000000	000000
				4"	3 1/4"	490	3/8"	3 15/16"	5"	5"	5/16"	—	-60 to 220	Yes	Hard	Durometer 80A	Yes	0000000	000000
				5"	4"	940	7/16"	4 59/64"	6 1/4"	6 1/4"	5/16"	—	-60 to 220	Yes	Hard	Durometer 80A	Yes	0000000	000000
				8"	6 1/2"	3,900	9/16"	7 7/8"	10"	10"	3/8"	—	-60 to 220	Yes	Hard	Durometer 80A	Yes	00000000	000000
				12 1/2"	10"	14,700	13/16"	12 13/32"	15 3/4"	15 3/4"	1/2"	—	-60 to 220	Yes	Hard	Durometer 80A	Yes	00000000	00000000

				Style 2





								Red Polyurethane Rubber with Steel Base Plate
								2"	3"	150	9/16"	3"	5"	5"	3/8"	3/8"	-60 to 220	Yes	Hard	Durometer 90A	Yes	00000000	000000
								3"	4 1/2"	520	9/16"	4 1/2"	6 1/2"	6 1/2"	1/2"	1/2"	-60 to 220	Yes	Hard	Durometer 90A	Yes	0000000	000000
								4"	6"	1,200	9/16"	6"	8"	8"	1/2"	1/2"	-60 to 220	Yes	Hard	Durometer 90A	Yes	0000000	000000
								5"	7 1/2"	2,400	9/16"	7 1/2"	10"	10"	1/2"	3/4"	-60 to 220	Yes	Hard	Durometer 90A	Yes	0000000	000000

								Style 3





												Black Polyurethane Rubber with Steel Base Plate
												80 mm	80 mm	370	7/16"	80 mm	4"	4"	1/4"	—	-60 to 220	Yes	Medium Hard	Durometer 60A	Yes	00000000	000000
												80 mm	120 mm	560	7/16"	80 mm	4"	4"	1/4"	—	-60 to 220	Yes	Medium Hard	Durometer 60A	Yes	00000000	000000
												100 mm	100 mm	730	9/16"	100 mm	5"	5"	5/16"	—	-60 to 220	Yes	Medium Hard	Durometer 60A	Yes	0000000	000000
												100 mm	150 mm	1,100	9/16"	100 mm	5"	5"	5/16"	—	-60 to 220	Yes	Medium Hard	Durometer 60A	Yes	00000000	000000
												125 mm	125 mm	1,400	11/16"	125 mm	6 1/4"	6 1/4"	5/16"	—	-60 to 220	Yes	Medium Hard	Durometer 60A	Yes	00000000	000000
												125 mm	187.5 mm	2,100	11/16"	125 mm	6 1/4"	6 1/4"	5/16"	—	-60 to 220	Yes	Medium Hard	Durometer 60A	Yes	00000000	000000
												160 mm	160 mm	3,000	11/16"	160 mm	8"	8"	3/8"	—	-60 to 220	Yes	Medium Hard	Durometer 60A	Yes	00000000	000000
												160 mm	240 mm	4,500	11/16"	160 mm	8"	8"	3/8"	—	-60 to 220	Yes	Medium Hard	Durometer 60A	Yes	00000000	000000