Products

DESCRIPTION

• Overview
• Product Description
• Specification
• Company Profile
• Our Certificate
• Exhibition
• Service System
• Packaging & Shipping
• FAQ

Overview

Basic Info.

Model NO.	B500-B2400
Structure	Ordinary Roller
Bearing Type	Double Sealed Bearing
Type	Impact Idler
Roller Diameter	30mm-320mm
Roller Surface Length	100mm-3200mm
Shaft Diameter	20mm-50mm
Shaft Length	120mm-3400mm
Roller Surface Thickness	1mm-10mm
Bearing No.	204-520
OEM	Accepted
Color	as Per Customer's Requirements
Transport Package	Container
Specification	See the table.
Trademark	3VTrans
Origin	China
HS Code	8431390000
Production Capacity	50000/Years

Packaging & Delivery

Package Size130.00cm * 130.00cm * 35.00cm Package Gross Weight350.000kg Lead Time 7 days (1 - 1000 Pieces)
15 days (1001 - 3000 Pieces)
20 days (3001 - 5000 Pieces)
To be negotiated ( > 5000 Pieces)

Product Description

The roller production line incorporates internationally advanced, high-precision, fully automated equipment. With the support of such advanced machinery, the rollers exhibit outstanding characteristics such as low operating noise, water resistance, dust resistance, low friction coefficient, minimal operational resistance, and extended service life. With an annual production capacity of approximately 500,000 units, these rollers help customers significantly enhance efficiency while notably reducing the failure rate.
Hunan Sanwei Intelligent Environmental Protection Equipment Co., Ltd. is a specialized manufacturer of conveyor equipment. The company spans an area of approximately 30,000 square meters and primarily produces a range of conveyor-related products, including conveyor belts, conveyor rollers,conveyor bracket, conveyor frames,and other supporting components.Product Description

1. International advanced fully automated precision manufacturingOur conveyor rollers are manufactured on a fully automated, high-precision production line incorporating internationally advanced machinery, ensuring unparalleled consistency, superior dimensional accuracy, and robust build quality in every unit.2. Outstanding silent and low-friction operation performance

Engineered for exceptionally quiet operation with an ultra-low friction coefficient, our rollers minimize rotational resistance and energy consumption, leading to smoother belt travel and reduced overall system wear.

3. Strong durability and protective performance (waterproof/dustproof)This street light features high brightness, energy saving, environmental protection, and easy installation. It has a waterproof rating of IP67 and has passed CE certification. It is suitable for schools, parks, roadsides, factories, squares, etc. It has a warranty period of 3 years. Moreover, we can provide various styles to meet your needs.Specification

Type Selection	Bandwidth	Roller diameter	Roll Surface Parameters	Shaft Diameter	Shaft Length	Flat Head Parameters	Bearing Model	Drawing No.	Corresponding Bracket No.
DTII Buffer Idler	B800	89	Length: 315	20	343	Thickness: 14	4G204	G304H	3
			Thickness: None			Depth: Feed 3 Mill 6
DTII Idler	B800	89	Length: 315	20	343	Thickness: 14	4G204	G304	3
			Thickness: 2.75			Depth: Feed 3 Mill 6
DTII Parallel Lower Idler	B800	108	Length: 950	25	984	Thickness: 18	4G205	G415
			Thickness: 3.5			Depth: Feed 4 Mill 8
DTII Buffer Idler	B1000	108	Length: 380	25	414	Thickness: 18	4G305	G405H	4
			Thickness: None			Depth: Feed 4 Mill 8
DTII Idler	B1000	108	Length: 380	25	414	Thickness: 18	4G205	DTIIGP2204/0	4
			Thickness: 3.5			Depth: Feed 4 Mill 8
DTII Parallel Lower Idler	B1000	108	Length: 1150	25	1184	Thickness: 18	4G305	DTIIGP2312
			Thickness: 3.5			Depth: Feed 4 Mill 8
DTII Buffer Idler	B1200 (Main)	108	Length: 465	25	499	Thickness: 18	4G305	G406H	5
			Thickness: None			Depth: Feed 4 Mill 8
DTII Buffer Idler	B1200 (Auxiliary)	133	Length: 465	30	499	Thickness: 22 modified to 18	4G306	G506H	5
			Thickness: None			Depth: Feed 4 Mill 8
DTII Idler	B1200 (Main)	108	Length: 465	25	499	Thickness: 18	4G305	DTIIGP2305	5
			Thickness: 3.5			Depth: Feed 4 Mill 8
DTII Idler	B1200 (Auxiliary)	133	Length: 465	25	499	Thickness: 18	4G305	DTIIGP3305/0	5
			Thickness: 4			Depth: Feed 4 Mill 8
DTII Parallel Lower Idler	B1200 (Main)	133	Length: 1400	30	1434	Thickness: 22	4G306	DTIIGP3413
			Thickness: 4			Depth: Feed 4 Mill 8
DTII Parallel Lower Idler	B1200 (Auxiliary)	159	Length: 1400	30	1434	Thickness: 22	4G306	DTIIGP4413/G621
			Thickness: 4.5			Depth: Feed 4 Mill 8
DTII Buffer Idler	B1400 (Main)	133	Length: 530	30	564	Thickness: 22	4G306	G508H	6
			Thickness: None			Depth: Feed 4 Mill 8
DTII Buffer Idler	B1400 (Auxiliary)	108	Length: 530	25 modified to 30	564	Thickness: 18 modified to 22	4G305 modified to 306	G408H	6
			Thickness: None			Depth: Feed 4 Mill 8
DTII Idler	B1400 (Main)	133	Length: 530	30	564	Thickness: 22	4G306	DTIIGP3406	6
			Thickness: 4			Depth: Feed 4 Mill 8
DTII Idler	B1400 (Auxiliary)	108	Length: 530	30	564	Thickness: 22	4G306	DTIIGP2406	6
			Thickness: 3.5			Depth: Feed 4 Mill 8
DTII Parallel Lower Idler	B1400 (Main)	159	Length: 1600	30	1634	Thickness: 22	4G306	DTIIGP4414/G623
			Thickness: 4.5			Depth: Feed 4 Mill 8
DTII Parallel Lower Idler	B1400 (Auxiliary)	133	Length: 1600	30	1634	Thickness: 22	4G306	DTIIGP3414
			Thickness: 4			Depth: Feed 4 Mill 8
DTII Buffer Idler	B1600 (Main)	159	Length: 600	40	634	Thickness: 32	4G308	G609H	12
			Thickness: None			Depth: Feed 4 Mill 8
DTII Buffer Idler	B1600 (Auxiliary)	133	Length: 600	30	634	Thickness: 22	4G306	G509H	7
			Thickness: None			Depth: Feed 4 Mill 8
DTII Idler	B1600 (Main)	159	Length: 600	30	634	Thickness: 22	4G306	G609	7
			Thickness: 4.5			Depth: Feed 4 Mill 8
DTII Idler	B1600 (Auxiliary)	133	Length: 600	25 modified to 30	634	Thickness: 18 modified to 22	4G305 modified to 306	G509	7
			Thickness: 4			Depth: Feed 4 Mill 8
DTII Parallel Lower Idler	B1600 (Main)	194	Length: 1800	35	1840	Thickness: 26	4G407	G724
			Thickness: 5			Depth: Feed 5 Mill 10
DTII Parallel Lower Idler	B1600 (Auxiliary)	159	Length: 1800	30 modified to 35	1834 modified to 1840	Thickness: 22 modified to 26	4G306/407	G624
			Thickness: 4.5			Depth: Feed 4 Mill 8 modified to Feed 5 Mill 10
DTII Buffer Idler	B1800 (Main)	159	Length: 670	40	704	Thickness: 32	4G308	G610H	13

DTII Buffer Idler	B1800 (Auxiliary)	133	Length: 670	30	704	Thickness: 22	4G306	G510H	8
			Thickness: None			Depth: Feed 4 Mill 8
DTII Idler	B1800 (Main)	159	Length: 670	30	704	Thickness: 22	4G306	G610	8
			Thickness: 4.5			Depth: Feed 4 Mill 8
DTII Idler	B1800 (Auxiliary)	133	Length: 670	25 modified to 30	704	Thickness: 18 modified to 22	4G305 modified to 306	G510	8
			Thickness: 4			Depth: Feed 4 Mill 8
DTII Parallel Lower Idler	B1800 (Main)	194	Length: 2000	35	2040	Thickness: 26	4G407	G725
			Thickness: 5			Depth: Feed 5 Mill 10
DTII Parallel Lower Idler	B1800 (Auxiliary)	159	Length: 2000	30 modified to 35	2034 modified to 2040	Thickness: 22 modified to 26	4G306 modified to 407	G625
			Thickness: 4.5			Depth: Feed 4 Mill 8 modified to Feed 5 Mill 10
DTII Buffer Idler	B2000 (Main)	194	Length: 750	45	788	Thickness: 35 modified to 32	4G409	G712H	14
			Thickness: None			Depth: Feed 4 Mill 10
DTII Buffer Idler	B2000 (Auxiliary)	159	Length: 750	40	784 modified to 788	Thickness: 32	4G308	G612H	14
			Thickness: None			Depth: Feed 4 Mill 10
DTII Idler	B2000 (Main)	194	Length: 750	35	790	Thickness: 26	4G407	G712	9
			Thickness: 5			Depth: Feed 5 Mill 10
DTII Idler	B2000 (Auxiliary)	159	Length: 750	30 modified to 35	784 modified to 790	Thickness: 22 modified to 26	4G306 modified to 407	G612	9
			Thickness: 4.5			Depth: Feed 4 Mill 8 modified to Feed 5 Mill 10
DTII Parallel Lower Idler	B2000	194	Length: 2200	35 modified to 40	2240	Thickness: 26 modified to 32	4G407 modified to 408	G726
			Thickness: 5			Depth: Feed 5 Mill 10
DTII Buffer Idler	B2200 (Main)	194	Length: 800	45	838	Thickness: 35 modified to 32	4G409	G713H	15
			Thickness: None			Depth: Feed 4 Mill 10
DTII Buffer Idler	B2200 (Auxiliary)	159	Length: 800	40	834 modified to 838	Thickness: 32	4G308	G613H	15
			Thickness: None			Depth: Feed 4 Mill 8
DTII Idler	B2200	194	Length: 800	35	840	Thickness: 26	4G407	G713	10
			Thickness: 5			Depth: Feed 5 Mill 10
DTII Parallel Lower Idler	B2200	194	Length: 2500	35 modified to 40	2540	Thickness: 26 modified to 32	4G407/408	G727
			Thickness: 5			Depth: Feed 5 Mill 10
DTII Buffer Idler	B2400 (Main)	194	Length: 900	45	938	Thickness: 35 modified to 32	4G409	G714H	16
			Thickness: None			Depth: Feed 4 Mill 10
DTII Buffer Idler	B2400 (Auxiliary)	159	Length: 900	40	934 modified to 938	Thickness: 32	4G308	G614H	16
			Thickness: None			Depth: Feed 4 Mill 8 modified to Feed 4 Mill 10
DTII Idler	B2400	194	Length: 900	35	940	Thickness: 26	4G407	G714	11
			Thickness: 5			Depth: Feed 5 Mill 10
DTII Parallel Lower Idler	B2400	194	Length: 2800	35 modified to 40	2840	Thickness: 26 modified to 32	4G407/408	G728
			Thickness: 5			Depth: Feed 5 Mill 10
75 Type Idler	B500	89	Length: 190	20	220	Thickness: 14	4G204		17
			Thickness: 2.75			Depth: 10
75 Type Buffer Idler	B500	89	Length: 190	20	220	Thickness: 14	4G204		17
			Thickness: None			Depth: 10
75 Type Parallel Lower Idler	B500	89	Length: 600	20	640	Thickness: 14	4G204
			Thickness: 2.75			Depth: 15
75 Type Idler	B600/650	89	Length: 240	20	270	Thickness: 14	4G204		18
			Thickness: 2.75			Depth: 10
75 Type Buffer Idler	B600/650	89	Length: 240	20	270	Thickness: 14	4G204		18
			Thickness: None			Depth: 10
75 Type Parallel Lower Idler	B600/650	89	Length: 750	20	790 modified to 900	Thickness: 14	4G204
			Thickness: 2.75			Depth: 15
75 Type Idler	B600/650	89	Length: 750	20	790 modified to 900	Thickness: 14	4G204
			Thickness: 2.75			Depth: 15

75 Type Buffer Idler	B800	89	Length: 305	20	335	Thickness: 14	4G204		19
			Thickness: None			Depth: 10
75 Type Parallel Lower Idler	B800	89	Length: 950	20	990 modified to 1100	Thickness: 14	4G204
			Thickness: 2.75			Depth: 15
75 Type Idler	B1000	108	Length: 375	25	408 modified to 415	Thickness: 18	4G305		20
			Thickness: 3.5			Depth: 11.5
75 Type Idler	B1000	108	Length: 375	25	408 modified to 415	Thickness: 18	4G305		20
			Thickness: 3.5			Depth: 11.5
75 Type Buffer Idler	B1000	108	Length: 375
			Thickness: None

Company ProfileMain Product

Hunan Sanwei lntelligent Environmental Protection Equipment Co., Ltd., a lead.ing industrial drive system service provider and manufacturer in Central Chinahas been dedicated to innovation and development since its establishment in2005.Over nearly two decades, the company has built an integrated industrialchain covering R&D design, production, and sales service. With a facility span-ning approximately 28,000 square meters, its annual output value exceeds onebillion yuan.
The company employs an EMS |ntelligent Manufacturing System to ensure fultraceabilitythroughout the production process. Certifed under the lSO9001Quality Management System, it utilizes advanced intelligent automation equip-ment from Japan's Yaskawa and Germany's KUKA. The products are character.ized by low operating noise, water resistance, dust resistance, a low friction co-effcient, minimal operational resistance, and extended service life.
Supported by a team of experienced senior engineers, the company maintainsstrict control from design and development to manufacturing, committed to delivering high-quality products. Hunan Sanwei is not just a component supplierbut a reliable partner you can trust.

Our Certificate

Exhibition

Service System

Packaging & Shipping

FAQ1.When can I get the quotation?
We usually provide a quotation within 4 hours after receiving your inquiry. If you urgently need to obtain the price, please call us or specify it in the email. We will give priority to processing your inquiry.
2. Can the product be customized? What is the production cycle of the product?
After the goods are ordered, we can customize them according to the special requirements of the customers by adopting the latest technology.
The production cycle depends on the quantity of orders and the type of products. Under normal circumstances, production can be completed within 30 working days after the order is confirmed.
3. What are the delivery terms of your company?
We accept various methods such as factory delivery (EXW), Free on Board (FOB).
4. What about the transportation costs and delivery time?
This depends on the volume of the goods, the mode of transportation (sea/air/express) and the destination port/airport you specify. We would be most grateful if you could provide relevant information so that we can accurately calculate the cost.
5. How long is the validity period of the offer?
The validity period of the quotation is usually 15 days, as determined by the increase in the price of raw materials in the market.
6. How to replenish vulnerable and consumable parts? How should I deal with the broken parts?
If such a situation occurs, please contact us in time. We can provide consumable parts, consumable parts and spare parts for replenishment only at a charge.
7. What are your payment terms?
Payment: less than or equal to 2,000 US dollars, 100% prepaid. When the amount is relatively large, we will charge a 30% deposit and a 70% balance. Of course, we also accept payment agreements such as letters of credit and OA