Wholesale STR Spare Part Neoprene Bearing NBR Rubber Rollers for Paddy Husker

• Customization: Available
• Material: SBR/NBR/PU
• Usage: Industrial, Agriculture, Paddy Hulling Rubber Roll, Metallurgy Rubber Roller
• Model NO.: 4,6,8,10,12,14,16,18,20 Inch
• Roller Surface Material: Rubber Roller
• Rubber Roller Core Structure: Heavy Roller
• Rubber Hardness: Soft Rubber Roller
• Configuration of Surface: The Roll Rubber Roller
• Work Nature: Rice Paddy
• Model Number: 4,6,8,10,12,14,16,18,20 inch
• Selling Units: Single Item
• Advantage: Low Broken Rice
• Single Gross Weight: 25.000kg
• Packaging Details: Standard Canton
• Sizes Available: 4,6,8,10,12,14,16,18,20 Inch
• Processing Service: Moulding
• Supply Ability: 100000 Piece/Pieces Per Month
• Single Package Size: 47X24X31.Cm
• Keyword: Rubber Roller
• Advantage 2: Low price
• Delivery date: 10~30days
• Capacity: can process 300~500tons
• OEM: Available
• Features: have all models for rice huller
• Transport Package: Standard Canton
• Specification: 10*10*10
• Trademark: STR
• Origin: Shandong, China
• HS Code: 8437900000
• Production Capacity: 100000 Piece/Pieces Per Month
• Package Size: 47.00cm * 24.00cm * 31.00cm
• Package Gross Weight: 25.000kg

Product Description

Wholesale STR Spare Part Neoprene Bearing NBR Rubber Rollers for Paddy Husker

Product Usage
The rubber-roller is used for rice huller machine to remove husk.Two rubber rollers with same diameter are turning at different speeds. One roller has a fixed position and the other is adjustable to meet the desired clearance. The adjustable roller rotates slightly slower than the fixed roller. When the husk is removed,the aspirator will separate it from the brown rice. 

Product Advantages
1. Multiple models and easy to install. We have 4,6,8,10,12,14,16,18,20 inch rollers to fit all kinds of hulling machines.

2. Heavy core to ensure stable rice production. The central part of roller is of cast iron core, aluminum core or steel pipe core according to your requirements. If no special requirement, it is normally iron core.

3. Soft rubber to reduce broken rice. The material of rubber roller can be SBR (styrene butadiene rubber) , NBR (nitrile butadiene rubber) or PU (polyurethane).
· NBR and SBR are soft with shorter working life. The advantage of these rollers are with lower broken rice rate, and cheaper price.
· PU is with hard surface. It can work longer time but the rice broken rate is some higher.
· The most popular type is SBR at this moment.
· The hardness of the outer layer of roller is 90 - 95 degrees, etc., you can choose the suitable rubber roller according to climate, type of rice and other needs.

4. Long working life.

	Hot Area	Cold Area
SBR	150-250 tons	300-500 tons
NBR	200-300 tons	400-600 tons
PU	300-400 tons	600-800 tons

5. Support customization. If you need various specifications, please send us your samples or detailed information, we will customize for you.

Product Features

1.Hardness 91~95 degrees;
2.Good heat and abrasion resistance;No deformation,soft, anti-tear at high-speed.
3.Strong bonding between rubber roller and drum;
4.Shelling efficiency up to 95%;
5.Non-toxic, no pollution to rice and bran
6.Reduce the breakage of rice.
7. Brown rice kernels are not scratched, higher quantity of bran.

Technical Specification

Size	Material	Pcs/box	Pcs/ Container	Gross Weight(kg)	Net Weight(kg)	Length(mm)*Outer Diameter(mm)	Packing Size(mm)
6 inch	NBR	4	3200	24.5	24	152*224	470*240*310
	SBR
	PU
10 inch	NBR	2	1560	25	24.5	254*255	525*270*270
	SBR
	PU
14 inch	NBR	2	1120	32.5	32	355*225	470*240*370
	SBR
	PU
20 inch	NBR	1	650	28.5	28	508*255(or 20 inch)	270*270*520
	SBR
	PU

 

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