Product Details

12B british standard carbon steel material b series industrial transmission roller chain 3/4

Company orientation

Company orientation

Quality orientation: Above the average, mainly exported to USA, Europe, Asia etc.

Strictly according: ISO/ANSI/DIN standard.

Price orientation: Price-performance ratio is very high.

Why choose us?

1. We are manufacturer.

2. We have 21 years history in chain, sprocket, coupling field, and just focus on it, do about 8 years of export trading.

3. Its the scientific and technological small and medium enterprises of Zhejiang province.

4. Strong technology team and advanced equipment. (our manager was technical chief of chain general factory, at begin, there are only two factories in China before).

5. Short delivery time, equipment is advanced.

6. Price is just above the average in China, quality is strictly according to ISO/ANSI/DIN standard, so price-performance ratio is very high. Mainly exported to middle-high market.

7. Traffic is very easy, about 5 minutes drive distance from railway station and the exit of freeway.

8. We've got USD 55,000 trade assurance from , is the first batch of its members.

9. We accept T/T, D/P, D/A, O/A, L/C payment terms, for small order, paypal, western union are both ok.

10. OEM/ODM are both available.

Product Description

What the specification of roller chain 3/4?

Name	12B british standard carbon steel material b series industrial transmission roller chain 3/4
Pitch	19.05mm (0.75")
Processing	Heat treatment
Connecting type	Connecting link
Color	Blue or nature
Delivery time	By express: DHL, FedEx, UPS or TNT, it usually takes about 3-6 work days to arrive.
	By air: It usually takes about 3-6 work days to arrive at airport.
	By sea: It usually takes about 15-45 works days to arrive.

Product pictures

Specification

DIN/ISO Chain NO.	Pitch	Roller diameter	Width Between Innerplates	Pin diameter	Pin length	Inner Plate depth	Plate Thick-ness	Ultimate Tensile strength
	p	d1 max	b1 min	d2 max	L/Lc max	h2 max	t/T max	Q min
	mm	mm	mm	mm	mm	mm	mm	mm
04B-1	6.000	4.00	2.80	1.85	6.80/ 7.8	5.00	0.60	3.0/682
05B-1	8.000	5.00	3.00	2.31	8.20/ 8.9	7.10	0.80	5.0/1136
*06B-1	9.525	6.35	5.72	3.28	13.15/ 14.1	8.20	1.30	9.0/2045
08B-1	12.700	8.51	7.75	4.45	16.70/ 18.2	11.80	1.60	18.0/4091
10B-1	15.875	10.16	9.65	5.08	19.50/ 20.9	14.70	1.70	22.4/5091
12B-1	19.050	12.07	11.68	5.72	22.50/ 24.2	16.00	1.85	29.0/6591
16B-1	25.400	15.88	17.02	8.28	36.10/ 37.4	21.00	4.15/3.1	60.0/13636
20B-1	31.750	19.05	19.56	10.19	41.30/ 45,0	26.40	4.5/3.5	95.0/21591
24B-1	38.100	25.40	25.40	14.63	53.40/ 57.8	33.20	6.0/4.8	160.0/36364
28B-1	44.450	27.94	30.99	15.90	65.10/ 69.5	36.70	7.5/6.0	200.0/45455
32B-1	50.800	29.21	30.99	17.81	66.00/ 71.0	42.00	7.0/6.0	250.0/56818
40B-1	63.500	39.37	38.10	22.89	82.20/ 89.2	52.96	8.5/8.0	355.0/80682
48B-1	76.200	48.26	45.72	29.24	99.10/ 107.0	63.80	12.0/10.0	560.0/127272
56B-1	88.900	53.98	53.34	34.32	114.6/ 123.0	77.80	13.5/12.0	850.0/193180
64B-1	101.60	63.50	60.96	39.40	130.0/ 138.5	90.17	15.0/13.0	112.0/254544
72B-1	114.30	72.39	68.58	44.48	147.4/ 156.4	103.60	17.0/15.0	1400.0/318180

More Products

Production process

Packaging & Shipping