1/2"-13 Chain and Belt Tensioners

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5 Products

Spring-Loaded Adjustable-Arm Roller Chain and Belt Tensioners


Vertical Mount	Horizontal Mount	Replacement Springs

Tensioners take up slack and allow you to adjust tension on your roller chain or belt. A built-in spring allows the adjustment arm to apply continuous tension. They are for use with idler sprockets or pulleys.

Tensioners												Replacement Springs
		Mounting Plate
Thread Size	Tension Force, lbf	Ht.	Wd.	Tension Arm Lg.	Deflection Angle	Overall Dp.	Material	Arm Rotation	Includes		Each		Each







			Vertical Mount

			1/2"-13	45	5"	3 1/2"	4 7/16"	-45° to 45°	2 7/8"	Steel	180°	Idler Shaft, Internal Spring	60225K21	0000000	60225K29	000000




					Horizontal Mount

					1/2"-13	45	3 3/8"	3 1/4"	5"	-45° to 45°	4 5/16"	Steel	180°	Idler Shaft, Internal Spring	60225K23	000000	60225K29	00000

Adjustable-Arm Roller Chain and Belt Tensioners


Vertical Mount Shown with Sprocket (Not Included)	Horizontal Mount Shown with Sprocket (Not Included)

Tensioners take up slack and allow you to adjust tension on your roller chain or belt. Position the adjustment arm to control tension in a 360° arc. They are for use with idler sprockets or pulleys.

		Mounting Plate
Thread Size	Tension Force	Ht.	Wd.	Tension Arm Lg.	Overall Dp.	Material	Arm Rotation	Includes		Each







			Vertical Mount

			1/2"-13	Not Rated	5"	3 1/2"	3 13/16"	2"	Steel	360°	Idler Shaft	60225K12	0000000




					Horizontal Mount

					1/2"-13	Not Rated	3 5/16"	4"	3 13/16"	3 3/8"	Steel	360°	Idler Shaft	60225K15	000000