Japanese Kana Nk Standard Nk40b Sprockets B Type

• Customization: Available
• Rolling Body: Roller Bearings
• The Number of Rows: Double
• Model NO.: NK40B
• Outer Dimension: Small and Medium-Sized (60-115mm)
• Spherical: Aligning Bearings
• Load Direction: Axial Bearing
• Separated: Unseparated
• Transport Package: Wooden Case
• Trademark: EP
• Origin: Zhejiang
• HS Code: 8483600090
• Production Capacity: 5000PCS/Month

Product Description

Product Description

 

Sprocket No.		Outside Dia. Do	Pitch Dia. Dp	Bore Dia.			Hub		Weight (kg)
Type	Z			Stock Bore	Min.	Max	BD	BL
NK40B	9	42	37.13	8.5	10.5	16	*28	22	0.11
	10	46	41.10	9.5	11.5	18	*32	22	0.14
	11	51	45.08	10.5	12.5	20	*36	22	0.19
	12	55	49.07	11.5	13.5	22	*40	22	0.22
	13	59	53.07	13.5	15.5	20	37	22	0.23
	14	63	57.07	13.5	15.5	25	42	22	0.28
	15	67	61.08	13.5	15.5	28	46	22	0.34
	16	71	65.10	13.5	15.5	30	50	22	0.40
	17	76	69.12	13.5	15.5	32	54	22	0.46
	18	80	73.14	13.5	15.5	35	57	22	0.51
	19	84	77.16	13.5	15.5	40	62	22	0.59
	20	88	81.18	14	16	45	67	25	0.76
	21	92	85.21	14	16	48	71	25	0.85
	22	96	89.24	14	16	51	75	25	0.95
	23	100	93.27	14	16	51	77	25	1.00
	24	104	97.30	14	16	42	63	25	0.84
	25	108	101.33	14	16	42	63	25	0.88
	26	112	105.36	14	16	42	63	25	0.92
	27	116	109.40	14	16	42	63	25	0.96
	28	120	113.43	14	16	42	63	25	1.00
	29	124	117.46	14	16	42	63	25	1.00
	30	128	121.50	14	16	42	63	d	1.00
	31	133	125.53	14	16	45	68	28	1.20
	32	137	129.57	14	16	45	68	28	1.30
	33	141	133.61	14	16	45	68	28	1.30
	34	145	137.64	14	16	45	68	28	1.30
	35	149	141.68	14	16	45	68	28	1.40
	36	153	145.72	16	18	45	68	28	1.50
	37	157	149.75	16	18	45	68	28	1.55
	38	161	153.79	16	18	45	68	28	1.60
	39	165	157.83	16	18	45	68	28	1.65
	40	169	161.87	16	18	45	68	28	1.70
	41	173	165.91	16	18	48	73	32	2.00
	42	177	169.95	16	18	48	73	32	2.05
	43	181	173.98	16	18	48	73	32	2.10
	44	185	178.02	16	18	48	73	32	2.17
	45	189	182.06	16	18	48	73	32	2.25
	46	193	186.10	16	18	48	73	32	2.30
	47	197	190.14	16	18	48	73	32	2.37
	48	201	194.18	16	18	48	73	32	2.45
	49	205	198.22	16	18	48	73	32	2.51
	50	209	202.26	16	18	48	73	32	2.60
	51	214	206.30	16	18	48	73	32	2.65
	52	218	210.34	16	18	48	73	32	2.72
	53	222	214.38	16	18	48	73	32	2.80
	54	226	218.42	16	18	48	73	32	2.90
	55	230	222.46	16	18	48	73	32	2.96
	56	234	226.50	16	18	48	73	32	3.04
	60	250	242.66	16	18	48	73	32	3.40
	64	266	258.83	16	18	48	73	32	3.73
	65	270	262.87	16	18	55	83	32	4.10

Company Profile

 

Services we can provide

1. Produce strictly following standard dimension
2. Material: 1045 Steel / Alloy Steel / Stainless Steel 304 & 316 
3. Standard: ANSI, DIN, JINS, ISO, KANA, Standard America, or customer's drawing
4. Pilot bore, finished bore, taper bore, and special bore. 
5. Bright surface / high precision / Blacking /Electrophoretic-Coated
6. Advanced heat treatment and surface treatment craft
7. Best quality and competitive price. 
8. Welcome OEM / ODM 
9. Processing Equipment: Hobbing machine, Slotting machine, CNC lathes, and other equipment.
10. Sprocket Models: Contains special sprocket according to customer's drawings, standard sprocket (American standard and metric).
 

Customization process
1.Provide documentation:CAD, DWG, DXF, PDF,3D model ,STEP, IGS, PRT

2.Quote:We will give you the best price within 24 hours

3.Place an order:Confirm the cooperation details and sign the contract, and provide the labeling service

4.Processing and customization:Short delivery time

Related products:

Factory:
As a professional China sprocket manufacturer and professional supplier, we ensure the quality of every sprocket. All items are checked and tested thoroughly during every working procedure and after the product is finally manufactured to ensure that the best quality product goes out in the market.