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David from Canada

Our company import the bronze gleitlager from viiplus china,viiplus professional team makes sure customs clearance is always smooth. They provide an accurate bronze bushing classification, handle all the paperwork,We have received the self-lubricating bronze bushings. They look well done and the high quality.
Valerie from California

We import the bronze gleitlager from China to under the incoterm FOB shanghai, sometimes by Air. viiplus is a very good bronze gleitlager supplier, they are very professional and patient, after we inform the new order, they will manufacturer bronze gleitlager in time and give us the schedule , and then we just need to receive the bronze parts
Daisy From Germany

The best surface finishes for Sleeve Bearing, tighter concentricity, and bronze bushings material uniformity. The good supplier of standard inch and metric sleeve bearings and bushings from china. https://www.bronzelube.com/

Contact Person : Tiffany

Phone Number : +86 18258386757

Whatsapp : +8618258386757

Self-Lubricating Multilayer Composite Bushing | Carbon Steel Copper Powder PTFE Filler

Place of Origin	Composite plain cylindrical bushings manufacturer
Brand Name	VIIPLUS BUSHINGS SUPPLIER
Certification	ISO 3547 DIN 1494 Assembly Standard Tolerance
Model Number	DU DX BUSHINGS
Minimum Order Quantity	1000 Piece/Pieces
Price	$0.05 - $1.00 / Pieces
Packaging Details	Packaging: Export carton; Wooden case ; Wood pallet.
Delivery Time	7~15 work days
Payment Terms	TT in advance,Western Union
Supply Ability	Special Customized Lubricating Bushings Manufacturing

Contact me for free samples and coupons.

Whatsapp:0086 18588475571

Wechat: 0086 18588475571

Skype: sales10@aixton.com

If you have any concern, we provide 24-hour online help.

Product Details

Meterial	Carton Steel , Bronze , PTFE	Plating	Tin Or Copper
Characteristic	Low-maintenance And Maintenance-free Plain Bearings	Type	Bushes, Collar Bushes, Washers, Strips Or Special Designs
Size	Standard Size Available	Quality	OEM
Port	Shanghai	Lead	Free
Bearing Bushing Factory Price	Tiffany@viiplus.com	Self-lubricating Bearing Bushing Manufacturer	Https://www.viiplus.com/
High Light	Self Lubricating Bronze POM Bushing, Metal Polymer Bushings	POM DX BUSH	Marginally Lubricated Bushings For Grease Or Oil Lubricated Applications · Standard Split Bushings Contain Grease Indents In The Sliding Layer; Plain Sliding ...
Bush Bearings Manufacturers Suppliers Exporters	Plain Bearings. Long, Maintenance-free Service, Manufactures Bushings In Various Designs And From Different Materials. Tiffany@viiplus.com, Bushings - Configure And Purchase - Https://www.viiplus.com/
High Light	oil impregnated brass sleeve bearing , ptfe plain bearing

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Product Description

Self-Lubricating Multilayer Composite Bushing

Carbon Steel + Copper Powder + (PTFE + Pb + Filler)

Carbon-based lead-free lubricating bearings Cylindrical PTFE Sleeve Bushes | VSB-10

VIIPLUS VSB-10 is backed with copper-plated steel with porous bronze sintered on the steel and polymes (PTFE+Pb) imbedded into the bores of the bronze. By combining the metals and the polymers together, its products are endowed with the lower friction coefficient and good capacity of anti-abrasion and self-lubrication. Moreover, the steel back is plated with a erosion-prevention layer. Products of VSB-10 series are widely applied in printing, weaving and tobacco producing machines, gymnastic equipments, etc.

Carbon-based lead-free lubricating bearings Cylindrical PTFE Sleeve Bushes have same features as the VSB-10, but without lead.

du bushing size chart

du bushing size chart
	Di (mm)	Do (mm)	B (mm)	bearing	shaft	The largest diameter (mm)	Minimum diameter (mm)	The maximum clearance (mm)	The minimum clearance (mm)
0203DU	2	3.5	3	H6	h6	2.048	2	0.054	0
0205DU	2	3.5	5	H6	h6	2.048	2	0.054	0
0303DU	3	4.5	3	H6	h6	3.048	3	0.054	0
0305DU	3	4.5	5	H6	h6	3.048	3	0.054	0
0306DU	3	4.5	6	H6	h6	3.048	3	0.054	0
0403DU	4	5.5	3	H6	h6	4.048	4	0.056	0
0404DU	4	5.5	4	H6	h6	4.048	4	0.056	0
0406DU	4	5.5	6	H6	h6	4.048	4	0.056	0
0410DU	4	5.5	10	H6	h6	4.048	4	0.056	0
0505DU	5	7	5	H7	f7	5.055	4.99	0.077	0
0508DU	5	7	8	H7	f7	5.055	4.99	0.077	0
0510DU	5	7	10	H7	f7	5.055	4.99	0.077	0
0604DU	6	8	4	H7	f7	6.055	5.99	0.077	0
0606DU	6	8	6	H7	f7	6.055	5.99	0.077	0
0608DU	6	8	8	H7	f7	6.055	5.99	0.077	0
0610DU	6	8	10	H7	f7	6.055	5.99	0.077	0
0705DU	7	9	5	H7	f7	7.055	6.99	0.083	0.003
0710DU	7	9	10	H7	f7	7.055	6.99	0.083	0.003
0806DU	8	10	6	H7	f7	8.055	7.99	0.083	0.003
0808DU	8	10	8	H7	f7	8.055	7.99	0.083	0.003
0810DU	8	10	10	H7	f7	8.055	7.99	0.083	0.003
0812DU	8	10	12	H7	f7	8.055	7.99	0.083	0.003
1006DU	10	12	6	H7	f7	10.058	9.99	0.086	0.003
1008DU	10	12	8	H7	f7	10.058	9.99	0.086	0.003
1010DU	10	12	10	H7	f7	10.058	9.99	0.086	0.003
1012DU	10	12	12	H7	f7	10.058	9.99	0.086	0.003
1015DU	10	12	15	H7	f7	10.058	9.99	0.086	0.003
1020DU	10	12	20	H7	f7	10.058	9.99	0.086	0.003
1208DU	12	14	8	H7	f7	12.058	11.99	0.092	0.006
1210DU	12	14	10	H7	f7	12.058	11.99	0.092	0.006
1212DU	12	14	12	H7	f7	12.058	11.99	0.092	0.006
1215DU	12	14	15	H7	f7	12.058	11.99	0.092	0.006
1220DU	12	14	20	H7	f7	12.058	11.99	0.092	0.006
1225DU	12	14	25	H7	f7	12.058	11.99	0.092	0.006
1310DU	13	15	10	H7	f7	13.058	12.99	0.092	0.006
1320DU	13	15	20	H7	f7	13.058	12.99	0.092	0.006
1405DU	14	16	5	H7	f7	14.058	13.99	0.092	0.006
1410DU	14	16	10	H7	f7	14.058	13.99	0.092	0.006
1412DU	14	16	12	H7	f7	14.058	13.99	0.092	0.006
1415DU	14	16	15	H7	f7	14.058	13.99	0.092	0.006
1420DU	14	16	20	H7	f7	14.058	13.99	0.092	0.006
1425DU	14	16	25	H7	f7	14.058	13.99	0.092	0.006
1510DU	15	17	10	H7	f7	15.058	14.99	0.092	0.006
1512DU	15	17	12	H7	f7	15.058	14.99	0.092	0.006
1515DU	15	17	15	H7	f7	15.058	14.99	0.092	0.006
1520DU	15	17	20	H7	f7	15.058	14.99	0.092	0.006
1525DU	15	17	25	H7	f7	15.058	14.99	0.092	0.006
1610DU	16	18	10	H7	f7	16.058	15.99	0.092	0.006
1612DU	16	18	12	H7	f7	16.058	15.99	0.092	0.006
1615DU	16	18	15	H7	f7	16.058	15.99	0.092	0.006
1620DU	16	18	20	H7	f7	16.058	15.99	0.092	0.006
1625DU	16	18	25	H7	f7	16.058	15.99	0.092	0.006
1720DU	17	19	20	H7	f7	17.061	16.99	0.095	0.006
1810DU	18	20	10	H7	f7	18.061	17.99	0.095	0.006
1815DU	18	20	15	H7	f7	18.061	17.99	0.095	0.006
1820DU	18	20	20	H7	f7	18.061	17.99	0.095	0.006
1825DU	18	20	25	H7	f7	18.061	17.99	0.095	0.006
2010DU	20	23	10	H7	f7	20.071	19.99	0.112	0.01
2015DU	20	23	15	H7	f7	20.071	19.99	0.112	0.01
2020DU	20	23	20	H7	f7	20.071	19.99	0.112	0.01
2025DU	20	23	25	H7	f7	20.071	19.99	0.112	0.01
2030DU	20	23	30	H7	f7	20.071	19.99	0.112	0.01
2215DU	22	25	15	H7	f7	22.071	21.99	0.112	0.01
2220DU	22	25	20	H7	f7	22.071	21.99	0.112	0.01
2225DU	22	25	25	H7	f7	22.071	21.99	0.112	0.01
2230DU	22	25	30	H7	f7	22.071	21.99	0.112	0.01
2415DU	24	27	15	H7	f7	24.071	23.99	0.112	0.01
2420DU	24	27	20	H7	f7	24.071	23.99	0.112	0.01
2425DU	24	27	25	H7	f7	24.071	23.99	0.112	0.01
2430DU	24	27	30	H7	f7	24.071	23.99	0.112	0.01
2515DU	25	28	15	H7	f7	25.071	24.99	0.112	0.01
2520DU	25	28	20	H7	f7	25.071	24.99	0.112	0.01
2525DU	25	28	25	H7	f7	25.071	24.99	0.112	0.01
2530DU	25	28	30	H7	f7	25.071	24.99	0.112	0.01
2550DU	25	28	50	H7	f7	25.071	24.99	0.112	0.01
2815DU	28	32	15	H7	f7	28.085	27.99	0.126	0.01
2820DU	28	32	20	H7	f7	28.085	27.99	0.126	0.01
2825DU	28	32	25	H7	f7	28.085	27.99	0.126	0.01
2830DU	28	32	30	H7	f7	28.085	27.99	0.126	0.01
3010DU	30	34	10	H7	f7	30.085	29.99	0.126	0.01
3015DU	30	34	15	H7	f7	30.085	29.99	0.126	0.01
3020DU	30	34	20	H7	f7	30.085	29.99	0.126	0.01
3025DU	30	34	25	H7	f7	30.085	29.99	0.126	0.01
3030DU	30	34	30	H7	f7	30.085	29.99	0.126	0.01
3040DU	30	34	40	H7	f7	30.085	29.99	0.126	0.01
3220DU	32	36	20	H7	f7	32.085	31.99	0.135	0.015
3230DU	32	36	30	H7	f7	32.085	31.99	0.135	0.015
3240DU	32	36	40	H7	f7	32.085	31.99	0.135	0.015
3520DU	35	39	20	H7	f7	35.085	34.99	0.135	0.015
3530DU	35	39	30	H7	f7	35.085	34.99	0.135	0.015
3535DU	35	39	35	H7	f7	35.085	34.99	0.135	0.015
3540DU	35	39	40	H7	f7	35.085	34.99	0.135	0.015
3550DU	35	39	50	H7	f7	35.085	34.99	0.135	0.015
3720DU	37	41	20	H7	f7	37.085	36.99	0.135	0.015
4020DU	40	44	20	H7	f7	40.085	39.99	0.135	0.015
4030DU	40	44	30	H7	f7	40.085	39.99	0.135	0.015
4040DU	40	44	40	H7	f7	40.085	39.99	0.135	0.015
4050DU	40	44	50	H7	f7	40.085	39.99	0.135	0.015
4520DU	45	50	20	H7	f7	45.105	44.99	0.155	0.015
4530DU	45	50	30	H7	f7	45.105	44.99	0.155	0.015
4540DU	45	50	40	H7	f7	45.105	44.99	0.155	0.015
4545DU	45	50	45	H7	f7	45.105	44.99	0.155	0.015
4550DU	45	50	50	H7	f7	45.105	44.99	0.155	0.015
5020DU	50	55	20	H7	f7	50.11	49.99	0.16	0.015
5030DU	50	55	30	H7	f7	50.11	49.99	0.16	0.015
5040DU	50	55	40	H7	f7	50.11	49.99	0.16	0.015
5050DU	50	55	50	H7	f7	50.11	49.99	0.16	0.015
5060DU	50	55	60	H7	f7	50.11	49.99	0.16	0.015
5520DU	55	60	20	H7	f7	55.11	54.99	0.17	0.02
5525DU	55	60	25	H7	f7	55.11	54.99	0.17	0.02
5530DU	55	60	30	H7	f7	55.11	54.99	0.17	0.02
5540DU	55	60	40	H7	f7	55.11	54.99	0.17	0.02
5550DU	55	60	50	H7	f7	55.11	54.99	0.17	0.02
5555DU	55	60	55	H7	f7	55.11	54.99	0.17	0.02
5560DU	55	60	60	H7	f7	55.11	54.99	0.17	0.02
6020DU	60	65	20	H7	f7	60.11	59.99	0.17	0.02
6030DU	60	65	30	H7	f7	60.11	59.99	0.17	0.02
6040DU	60	65	40	H7	f7	60.11	59.99	0.17	0.02
6050DU	60	65	50	H7	f7	60.11	59.99	0.17	0.02
6060DU	60	65	60	H7	f7	60.11	59.99	0.17	0.02
6070DU	60	65	70	H7	f7	60.11	59.99	0.17	0.02
6530DU	65	70	30	H7	f7	65.11	64.99	0.17	0.02
6550DU	65	70	50	H7	f7	65.11	64.99	0.17	0.02
6570DU	65	70	70	H7	f7	65.11	64.99	0.17	0.02
7040DU	70	75	40	H7	f7	70.11	69.99	0.17	0.02
7050DU	70	75	50	H7	f7	70.11	69.99	0.17	0.02
7070DU	70	75	70	H7	f7	70.11	69.99	0.17	0.02
7560DU	75	80	60	H7	f7	75.11	74.99	0.17	0.02
7580DU	75	80	80	H7	f7	75.11	74.99	0.17	0.02
8040DU	80	85	40	H7	h8	80.155	80.02	0.201	0.02
8060DU	80	85	60	H7	h8	80.155	80.02	0.201	0.02
8080DU	80	85	80	H7	h8	80.155	80.02	0.201	0.02
80100DU	80	85	100	H7	h8	80.155	80.02	0.201	0.02
8530DU	85	90	30	H7	h8	85.155	85.02	0.209	0.02
8560DU	85	90	60	H7	h8	85.155	85.02	0.209	0.02
85100DU	85	90	100	H7	h8	85.155	85.02	0.209	0.02
9060DU	90	95	60	H7	h8	90.155	90.02	0.209	0.02
90100DU	90	95	100	H7	h8	90.155	90.02	0.209	0.02
9560DU	95	100	60	H7	h8	95.155	95.02	0.209	0.02
95100DU	95	100	100	H7	h8	95.155	95.02	0.209	0.02
10050DU	100	105	50	H7	h8	100.155	100.02	0.209	0.02
10060DU	100	105	60	H7	h8	100.155	100.02	0.209	0.02
100115DU	100	105	115	H7	h8	100.155	100.02	0.209	0.02
10560DU	105	110	60	H7	h8	105.155	105.02	0.209	0.02
105115DU	105	110	115	H7	h8	105.155	105.02	0.209	0.02
11060DU	110	115	60	H7	h8	110.155	110.02	0.209	0.02
110115DU	110	115	115	H7	h8	110.155	110.02	0.209	0.02
11550DU	115	120	50	H7	h8	115.155	115.02	0.209	0.02
11570DU	115	120	70	H7	h8	115.155	115.02	0.209	0.02
12050DU	120	125	50	H7	h8	120.21	120.07	0.264	0.07
12060DU	120	125	60	H7	h8	120.21	120.07	0.264	0.07
120100DU	120	125	100	H7	h8	120.21	120.07	0.264	0.07
125100DU	125	130	100	H7	h8	125.21	125.07	0.273	0.07
13060DU	130	135	60	H7	h8	130.21	130.07	0.273	0.07
130100DU	130	135	100	H7	h8	130.21	130.07	0.273	0.07
13560DU	135	140	60	H7	h8	135.21	135.07	0.273	0.07
13580DU	135	140	80	H7	h8	135.21	135.07	0.273	0.07
14060DU	140	145	60	H7	h8	140.21	140.07	0.273	0.07
140100DU	140	145	100	H7	h8	140.21	140.07	0.273	0.07
15060DU	150	155	60	H7	h8	150.21	150.07	0.273	0.07
15080DU	150	155	80	H7	h8	150.21	150.07	0.273	0.07
150100DU	150	155	100	H7	h8	150.21	150.07	0.273	0.07
16080DU	160	165	80	H7	h8	160.21	160.07	0.273	0.07
160100DU	160	165	100	H7	h8	160.21	160.07	0.273	0.07
180100DU	180	185	100	H7	h8	180.216	180.07	0.279	0.07
200100DU	200	205	100	H7	h8	200.216	200.07	0.288	0.07
210100DU	210	215	100	H7	h8	210.216	210.07	0.288	0.07
220100DU	220	225	100	H7	h8	220.216	220.07	0.288	0.07
250100DU	250	255	100	H7	h8	250.222	250.07	0.294	0.07
300100DU	300	305	100	H7	h8	300.222	300.07	0.303	0.07

Typical application

Typicai applicaton
Application: the printing, woven, tobacco and gymnastic machinery, etc.

same application as the normal VSB-10, but much more for automotive industry, food industry, medicines, drink machines and so on which not allowed to use the lead and difficulty forming the oil film or need lubrication parts.

Performance Index		Data
Max Load	Static Load	250N/mm²
Max Load	Dynamic Load	140N/mm²
Max Load	Oscoillation Load	60N/mm²
Linear Velocity V	Dry Lubrication	2.5m/s
Linear Velocity V	Oil Lubrication	>5m/s
PV value limit	Dry Lubrication	1.8N/mm²· m/s
PV value limit	Oil Lubrication	3.6N/mm²· m/s
Friction coef μ	Dry Lubrication	0.08~0.20

Performance		Data
Friction coef μ	Oil Lubrication	0.02~0.12
Mating Axis	Hardness	>220 HB
Mating Axis	Roughness	Ra=0.4~1.25
Working temperature		-200~+280℃
Thermal conductivity		40W/(m·k)
Coefficient of linear expansion		11×10-6K-1
Outside surface Plating		copper/tin

We can also develop according to customers special request while out of this table.

Strusture

Carbon Steel + Copper Powder + PTFE(lead-free)

Structure And Composition

· Metal-Polymer Composite Self-lubricating Bushing Material
· Steel Back + Porous Bronze Sinter +
· PTFE + lead-free

Technical Data

Dynamic load limit	140N/mm²
Static Load max	250N/mm²
PV limit	1.8~3.6N/mm²*m/s
Speed limit	＞2m/s
Temp.limit	-195°C~280°C
Friction coefficient	0.04~0.20

Microsection

Sliding layer
PTFE + lead-free

Porous Bronze Sinter
Steel Backing

Bearing forms available in standard dimensions
· Cylindrical bushes
· Flanged bushes
· Thrust washers
· Flanged washers
· Sliding plates

Polymer Plain Bearings

viiplus products are widely used in all industrial fields

Widely used in hydraulic and pneumatic industries, forging machine tool industry, plastics machinery industry, lifting and handling machinery, port machinery, office, fitness machinery, textile machinery, food packaging, filling machinery, chemical machinery, printing and packaging, paper making machinery, automobiles, railways Steam locomotives, shipbuilding industries, presses, metallurgical machinery, construction machinery, etc.

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