What should be confirmed before RFQ?

What structure or profile data should be checked before RFQ. Pulley diameter and tooth/profile data.

3L 4L 5L

Light Duty FHP V-belt

Product Overview

• Whether this series matches the machine family you are sourcing for.
• What structure or profile data should be checked before RFQ.
• When to stop browsing and send the project for technical review.

Ready for technical review

Send marking photos, pulley sizes, speed/load, and annual demand. We will reply with a practical replacement or sourcing path.

• Belt marking or sample photo
• Pulley diameter and tooth/profile data
• Target quantity and delivery expectation

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Characteristics

Good abrasion resistance
With little generation of powder
Providing clean power transmission

Overview

The standard length designation for Light Duty V-belts is as follows: Belt number / 10 = Outside length in inches. For example: 3L400 means 400 / 10= 40 inches outside length

Standards & Dimensions:

The standard length designation for Light Duty V-belts is as follows: Belt number / 10 = Outside length in inches. For example: 3L400 means 400 / 10= 40 inches outside length

Section	Top Width (inch)	Thickness (inch)	Angle (Deg)
3L	0.38	0.22	40
4L	0.50	0.31	40
5L	0.66	0.38	40

Production Range

Light Duty FHP V-belt 3L 4L 5L

Type 3L

Type 4L

Type 5L

No.	Model	Outside Length(inch)
1	3L110	11.0
2	3L120	12.0
3	3L130	13.0
4	3L140	14.0
5	3L150	15.0
6	3L160	16.0
7	3L170	17.0
8	3L180	18.0
9	3L190	19.0
10	3L200	20.0
11	3L210	21.0
12	3L220	22.0
13	3L230	23.0
14	3L240	24.0
15	3L245	24.5
16	3L250	25.0
17	3L255	25.5
18	3L260	26.0
19	3L265	26.5
20	3L270	27.0
21	3L275	27.5
22	3L280	28.0
23	3L285	28.5
24	3L290	29.0
25	3L293	29.2
26	3L300	30.0
27	3L310	31.0
28	3L320	32.0
29	3L330	33.0
30	3L340	34.0
31	3L345	34.2
32	3L350	35.0
33	3L360	36.0
34	3L370	37.0
35	3L380	38.0
36	3L390	39.0

No.	Model	Outside Length(inch)
37	3L400	40.0
38	3L410	41.0
39	3L415	41.5
40	3L420	42.0
41	3L430	43.0
42	3L440	44.0
43	3L450	45.0
44	3L460	46.0
45	3L470	47.0
46	3L480	48.0
47	3L490	49.0
48	3L500	50.0
49	3L510	51.0
50	3L520	52.0
51	3L530	53.0
52	3L540	54.0
53	3L550	55.0
54	3L560	56.0
55	3L570	57.0
56	3L580	58.0
57	3L590	59.0
58	3L600	60.0
59	3L610	61.0
60	3L620	62.0
61	3L630	63.0
62	3L640	64.0
63	3L650	65.0
64	3L660	66.0
65	3L670	67.0
66	3L675	67.5
67	3L680	68.0
68	3L690	69.0
69	3L700	70.0
70	3L710	71.0
71	3L730	73.0
72	3L740	74.0

No.	Model	Outside Length(inch)
1	4L150	15.0
2	4L160	16.0
3	4L170	17.0
4	4L180	18.0
5	4L188	18.7
6	4L190	19.0
7	4L200	20.0
8	4L210	21.0
9	4L215	21.5
10	4L220	22.0
11	4L230	23.0
12	4L235	23.5
13	4L240	24.0
14	4L250	25.0
15	4L255	25.5
16	4L260	26.0
17	4L270	27.0
18	4L275	27.5
19	4L280	28.0
20	4L285	28.5
21	4L290	29.0
22	4L295	29.5
23	4L300	30.0
24	4L310	31.0
25	4L318	31.7
26	4L320	32.0
27	4L328	32.7
28	4L330	33.0
29	4L333	33.2
30	4L338	33.7
31	4L340	34.0
32	4L346	34.5
33	4L350	35.0
34	4L360	36.0
35	4L370	37.0
36	4L380	38.0
37	4L390	39.0
38	4L400	40.0
39	4L405	40.5
40	4L410	41.0
41	4L420	42.0
42	4L430	43.0
43	4L440	44.0
44	4L450	45.0
45	4L460	46.0
46	4L470	47.0
47	4L475	47.5
48	4L480	48.0
49	4L490	49.0

No.	Model	Outside Length(inch)
50	4L500	50.0
51	4L510	51.0
52	4L520	52.0
53	4L530	53.0
54	4L540	54.0
55	4L550	55.0
56	4L560	56.0
57	4L570	57.0
58	4L580	58.0
59	4L590	59.0
60	4L610	61.0
61	4L620	62.0
62	4L630	63.0
63	4L640	64.0
64	4L650	65.0
65	4L660	66.0
66	4L670	67.0
67	4L680	68.0
68	4L690	69.0
69	4L700	70.0
70	4L710	71.0
71	4L720	72.0
72	4L730	73.0
73	4L740	74.0
74	4L750	75.0
75	4L760	76.0
76	4L770	77.0
77	4L780	78.0
78	4L790	79.0
79	4L800	80.0
80	4L820	82.0
81	4L830	83.0
82	4L840	84.0
83	4L850	85.0
84	4L860	86.0
85	4L870	87.0
86	4L880	88.0
87	4L890	89.0
88	4L900	90.0
89	4L910	91.0
90	4L920	92.0
91	4L930	93.0
92	4L940	94.0
93	4L950	95.0
94	4L960	96.0
95	4L970	97.0
96	4L980	98.0
97	4L990	99.0
98	4L1000	100.0

No.	Model	Outside Length(inch)
1	5L230	23.0
2	5L240	24.0
3	5L250	25.0
4	5L260	26.0
5	5L265	26.5
6	5L270	27.0
7	5L280	28.0
8	5L290	29.0
9	5L300	30.0
10	5L310	31.0
11	5L320	32.0
12	5L330	33.0
13	5L340	34.0
14	5L350	35.0
15	5L355	35.5
16	5L360	36.0
17	5L370	37.0
18	5L380	38.0
19	5L390	39.0
20	5L400	40.0
21	5L410	41.0
22	5L420	42.0
23	5L430	43.0
24	5L440	44.0
25	5L450	45.0
26	5L460	46.0
27	5L470	47.0
28	5L480	48.0
29	5L490	49.0
30	5L500	50.0
31	5L510	51.0
32	5L520	52.0

No.	Model	Outside Length(inch)
33	5L530	53.0
34	5L540	54.0
35	5L550	55.0
36	5L560	56.0
37	5L570	57.0
38	5L580	58.0
39	5L590	59.0
40	5L600	60.0
41	5L610	61.0
42	5L620	62.0
43	5L630	63.0
44	5L640	64.0
45	5L650	65.0
46	5L660	66.0
47	5L670	67.0
48	5L680	68.0
49	5L690	69.0
50	5L700	70.0
51	5L710	71.0
52	5L720	72.0
53	5L730	73.0
54	5L740	74.0
55	5L750	75.0
56	5L760	76.0
57	5L770	77.0
58	5L780	78.0
59	5L790	79.0
60	5L800	80.0
61	5L810	81.0
62	5L820	82.0
63	5L830	83.0
64	5L840	84.0

Proceed with RFQ

When you submit the inquiry, keep the model or section reference shown on this page, then add pulley data, machine type, length basis, and quantity target.

For OEM/private label inquiries, please send belt model, size, quantity, target brand requirement and packing preference.

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