Jointed Timing Belt STD S3M/S3M/S5M

Jointed timing belts have freely customizable tooth counts and are suitable for long-distance synchronous transmission.
Available types include standard, tooth-side fabric coated, back-side fabric coated, and double-sided fabric coated.
Double-sided and back-side fabric coated types are ideal for accumulation conveyors.

■Material

Type	Material
	①Body	②core wire	③Canvas
Standard type	Polyurethane (white)	Steel wire	-
Tooth-Side Fabric Coated Type			Nylon canvas (green)
Back-Side Fabric Coated Type
Double-Sided Fabric Coated Type

 

Belt Type	Pitch	Ra	Lr	H	h	i	Unit weight g/m(Width 10mm)
							Standard
S3M	3	1.95	1.95	2.2	1.13	1.07	25
S5M	5	3.25	3.25	3.4	1.91	1.49	39
S8M	8	5.2	5.2	5.2	3.05	2.15	51

Polyurethane belts may change color over time, but the strength will not be affected.
Please avoid tensioning the steel wire from the back.
Operating temperature -20℃～60℃.
The total length is (number of teeth x pitch).
This product is not suitable for gapless timing belt.
The weight is a theoretical value and may differ from the actual product

■Specification table

Type	Belt type	Belt nominal width	Number of teeth Upper limit~lower limit	Belt width (mm)	Allowable tension (N)
E-LLTBJ (Standard type) E-LLTBH (Tooth-Side Fabric Coated Type) E-LLTBN (Back-Side Fabric Coated Type) E-LLTBR (Double-Sided Fabric Coated Type)	S3M	060	160～10000	6	48
		100		10	79
		150		15	118
	S5M	100	96～10000	10	288
		150		15	439
		250		25	800
	S8M	150	65～10000	20	550
		250		25	1018
		300		30	1221
		400		40	1750

The total length is (number of teeth × tooth pitch).
kgf＝N×0.101972

Feature 1: The product has embedded steel wire core wire, which is more cost-effective and has a wider range of applications.
Feature 2: There is no exposed steel wire core wire on the side of the opening to avoid scratching the opponent or injuring the operator.
Feature 3: Regularly inspect the product to ensure the strength of the splicing.

■Storage Precautions
①Avoid sunlight.
②Do not use in an environment with direct contact with water, solvents, oil, acid, alkali, ultraviolet rays, ozone, etc.
 Especially do not allow oil to adhere to the belt, otherwise it will cause the belt to swell and significantly shorten the service life of the belt.
③Using temperature -20℃～60℃.
④Do not pile up in large quantities or bend forcibly.
⑤Do not place directly on the ground.
⑥Do not allow the belt to come into contact with chemicals.