KANA NK50B Sprockets

Model: 50B Sprocket

Item specifics

Material: Carbon Steel

Color: Natural

Surface Treatment: Blackening/Galvanizing/Phosphating

Accuracy: Precision teeth for optimum performance

Quality: Superior Metric Sprocket

Interchangeability: Directly interchangeable with other brands

Review

Description

About KANA NK50B Sprocket

The KANA 50B sprocket is a premium-quality sprocket designed for efficient and reliable power transmission in various industrial applications. KANA 50B sprockets are compatible with ANSI standard 50 roller chains, ensuring a precise and secure fit. Our KANA sprocket is precisely machined teeth to ensure smooth engagement with the chain, minimizing friction and enhancing operational efficiency.

For a quotation or other information, please contact us and we will be happy to help you.

Quality Assurance:

ISO9001: 2015 and GB/T24001-2016 / ISO14001: 2015.

Features

High-precision Sprocket
Durable Sprocket
Directly interchangeable with other brands
OEM Sprocket

KANA 50B Sprocket Dimension

CHAIN	Pitch	15.875 mm
	Internal width	9.53 mm
	Roller φ	10.16 mm
SPROCKET	Tooth width (T)	8.7 mm

Type	Teeth	Do	Dp	Bore d			BD	BL	Wt kg	Material
Type	Teeth	Do	Dp	Stock	Min	Max	BD	BL	Wt kg	Material
NK50B	8	48	41.48	11.5	13.5	13.5	★22	25	0.12	C45 Sold Hardened teeth
	9	53	46.42	11.5	13.5	18	★34	25	0.20
	10	58	51.37	14.5	16.5	22	★40	25	0.27
	11	64	56.35	14.5	16.5	28	★45.5	25	0.33
	12	69	61.34	14.5	16.5	30	★50	25	0.41
	13	74	66.34	14.5	16.5	32	★51	25	0.46
	14	79	71.34	14.5	16.5	32	52	25	0.52
	15	B4	76.35	14.5	165	35	57	25	0.62
	16	9	81.37	14	16	40	62	25	0.72
	17	94	86.39	14	16	45	67	25	0.83
	18	100	91.42	14	16	48	72	28	1.00
	19	105	96.45	14	16	48	73	28	1.10
	20	110	101.48	14	16	48	73	28	1.20
	21	115	106.51	14	16	48	73	28	1.20
	22	120	111.55	16	18	48	73	28	1.30
	23	125	116.58	16	18	48	73	28	1.30
	24	130	121.62	16	18	48	73	28	1.40
	25	135	126.66	16	18	48	73	28	1.50
	26	140	131.70	16	18	48	73	28	1.50
	27	145	136.74	16	18	48	73	28	1.50
	28	150	141.79	16	18	48	73	28	1.60
	29	155	146.83	16	18	48	73	28	1.70
	30	161	151.87	16	18	48	73	28	1.80
	31	166	156.92	16	18	48	73	28	1.85
	32	171	161.96	16	18	48	73	28	1.90
	33	176	167.01	16	18	48	73	28	2.00
	34	181	172.05	16	18	48	73	28	2.10
	35	186	177.10	16	18	48	73	28	2.20
	36	191	182.14	16	18	55	83	35	2.85	Fe360 Welding
	37	196	187.19	16	18	55	83	35	2.95
	38	201	192.24	16	18	55	83	35	3.05
	39	206	197.29	16	18	55	83	35	3.15
	40	211	202.33	16	18	55	83	35	3.25
	41	216	207.38	16	18	55	83	35	3.40
	42	221	212.43	16	18	55	83	35	3.50
	43	226	217.48	16	18	55	83	35	3.60
	44	231	222.53	16	18	55	83	35	3.70
	45	237	227.58	16	18	55	83	35	3.85
	46	242	232.63	16	18	55	83	35	3.96
	47	247	237.68	16	18	55	83	35	4.09
	48	252	242.73	16	18	55	83	35	4.20
	49	257	247.78	16	18	55	83	35	4.35
	50	262	252.83	16	18	55	83	35	4.50
	51	267	257.88	16	18	55	83	35	4.62
	52	272	262.92	16	18	55	83	35	4.76
	53	277	267.97	16	18	55	83	35	4.91
	54	282	273.02	16	18	55	83	35	5.05
	55	287	278.08	16	18	55	83	35	5.20
	56	292	283.13	16	18	55	83	35	5.36
	57	297	28R.18	16	18	55	83	35	5.51
	58	302	193.23	16	18	55	83	35	5.67
	60	312	303.33	16	18	55	83	35	6.00
	65	338	328.58	20	22	63	93	40	7.40
	68	353	343.74	20	22	63	93	40	7.94
	70	363	353.84	20	Z2	63	93	40	8.30
	75	388	379.10	20	22	63	93	40	9.35
	B0	414	404.36	20	22	63	93	40	10.50
	85	439	429.62	20	22	63	93	40	12.00
	90	464	454.88	20	22	63	93	40	13.20

★ Has recessed groove in hub for chain clearance.

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