Roll Ring (906-920)

Tensioner that clamped onto chains. Automatically adds tension to drive chains, absorbs vibration, and provides smooth rotation.

[Features]
· The roll ring is a drive tensioner for chains created based on a new concept.
· Automatically adds tension to drive chains, absorbs vibration, and provides smooth rotation.
· Designed based on rotation principles and elasticity principles, so it maintains smooth chain drive with little tension force.
· Differs from conventional pensioners in that mounting stays and flanges are not required, nor is any machining of screw holes and the like.
· Can be mounted by hand in a few seconds, with no tools required. Can also be adjusted after mounting.
· Made from high-performance elastic materials. Absorbs chain vibration and provides smooth rotation, reducing noise and improving drive mechanism life without damaging chains, sprockets, springs, etc.
· Absolutely no lubrication or other such maintenance required.
· Can handle both forward and reverse drive directions.
· Can be mounted in both vertical and horizontal directions.
· Usable in a wide range of temperatures. Can also be used in places exposed to water and dusty places, so it is usable for machinery in any field.

Part Number

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Data to be displayed: 30; 45; 60

Part Number
906-030-01
908-026-01
908-030-01
908-034-01
908-430-01
910-026-01
910-030-01
910-034-01
912-026-01
912-030-01
912-034-01
916-026-01
916-030-01
920-030-01

Standard Unit Price	Minimum order quantity	Standard Shipping Days ?	RoHS	Chain No.	Maximum tensile force (N)
64.02 €	1	6 Days	10	35	5.7
60.71 €	1	6 Days	10	40	13.4
69.73 €	1	6 Days	10	40	14.2
81.01 €	1	6 Days	10	40	22
73.11 €	1	8 Days	10	41	16.8
75.38 €	1	6 Days	10	50	28.2
86.66 €	1	8 Days	10	50	23
101.45 €	1	8 Days	10	50	45.1
92.39 €	1	8 Days	10	60	39.2
107.14 €	1	8 Days	10	60	32.2
84.41 €	1	8 Days	10	60	70.5
82.97 €	1	8 Days	10	80	95.7
102.76 €	1	8 Days	10	80	103
154.77 €	1	8 Days	10	100	80.5

Basic information

Min(°C)	-20	Max(°C)	70

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Basic Attributes

Chain No.
- 35
- 40
- 41
- 50
- 60
- 80
- 100
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Maximum tensile force(N)
5.7

13.4

14.2

16.8

22

23

28.2

32.2

39.2

45.1

70.5

80.5

95.7

103
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Type
- 906-920
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