Long Timing Belts / Configurable No. of Teeth

Type	Type	Material
		Main Body	Core Wire	Cloth
LTBJ	Standard	Polyurethane (for Joint Process)	T5, T10, L , H, S5M, S8M: Aramid Core Wire AT5, AT10: Steel Cord	-
LTBN	Backside Cloth Lined			Nylon Cloth
LTBR	Both Sides Cloth Lined

Part Number					-	Number of Teeth
Type		Belt Type		Belt Nominal Width
LTBJ LTBR	- -	AT5 H		150 200	- -	800 300

Belt Type	Pitch	2θ(°)	H	h	i	L	Unit Mass g/m (Width: 10mm)
							Standard	Backside Cloth Lined	Both Sides Cloth Lined
L	9.525	40°	3.6	1.91	1.69	3.25	29.1	28.8	-
H	12.7	40°	4.36	2.29	2.07	4.4	36.2	33.8	-
T5	5	40°	2.2	1.2	1.0	1.8	19.0	-	20.0
T10	10	40°	4.5	2.5	2.0	3.5	37.7	34.5	32.5
AT5	5	50°	2.7	1.2	1.5	2.5	32.0	-	-
AT10	10	50°	4.5	2.5	2.0	5.0	58.6	-	-

Belt Type	Pitch	Ra	Lr	H	h	i	Unit Mass g/m (Width: 10mm)
							Standard
S5M	5	3.25	3.25	3.31	1.81	1.5	29.0
S8M	8	5.2	5.2	5.3	2.95	2.35	45.2

Operating Temp: -20~70°C (Reference Value)
For the belt design data, see >> P.2253. For material properties, see >> P.1478.

■Comparison of Friction Coefficient (Reference Value)

Belt Type Matching Material	Tooth Surface		Back Surface
	Cloth Lined	Standard	Cloth Lined	Standard
Steel	0.34	0.65	0.29	0.75
Stainless Steel	0.22	0.68	0.17	0.69
Aluminum	0.19	0.42	0.15	0.50
UHMWPE	0.18	0.31	0.17	0.32
fluoropolymer	0.12	0.21	0.12	0.28

* Figures in the table are examples of actual measurement, not standard values.

Part Number			Number of Teeth Lower Limit ~ Upper Limit	Belt Width (mm)	Allowable Tension (N)	Body Price 1~5 pc(s).			Joint Process Charge (Body Price +)
Type	Belt Type	Belt Nominal Width				LTBJ	LTBN	LTBR	Standard	Cloth Lined
LTBJ (Standard) LTBN (Backside Cloth Lined) LTBR (Both Sides Cloth Lined)	L	050	74~1049	12.7	92			-
		075		19.1	138			-
		100		25.4	184			-
		150		38.1	276			-
	H	075	56~787	19.1	163			-
		100		25.4	216			-
		150		38.1	324			-
		200		50.8	432			-
	S5M	100	140~2000	10	60		-	-		-
		150		15	90		-	-		-
		250		25	150		-	-		-
	S8M	150	88~1250	15	117		-	-		-
		250		25	196		-	-		-
		300		30	235		-	-		-
		400		40	313		-	-		-
	T5	100	140~2000	10	58		-
		150		15	87		-
		200		20	116		-
		250		25	145		-
	T10	150	70~1000	15	180
		200		20	240
		250		25	300
		300		30	360
		400		40	481
		500		50	601
	AT5	100	140~2000	10	74		-	-		-
		150		15	110		-	-		-
	AT10	150	70~1000	15	234		-	-		-
		200		20	312		-	-		-
		250		25	391		-	-		-

Overall Length: Number of Teeth x Pitch. Kgf=Nx0.101972
For orders larger than indicated quantity, please request a quotation.