3.5 inch steel gate wheel R groove wirh one bearing for sliding door

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  • 100 - 999 Pieces
  • >=1000 Pieces
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Quick Details
Place of Origin:
Jiangsu, China
Brand Name:
Model Number:
Door & Window Rollers
Bracket Materal:
Q235 ssteel
Wheel Materal:
C45 steel
Supply Ability
Supply Ability:
5000 Perch/Perches per Week
Packaging & Delivery
Packaging Details
Lead Time :
20-30 days after deposit
Product Description
Packaging & Delivery

Pachaging      10 /ctn

Delivery    20-30 days


Q:How To Order With "RongRolling" Sliding Gate Parts
A:"RongRolling" is brand name of sliding gate wheels of Nantong RongChang Manufacture&Trading Co., LTd. When you order us we need you to provide us detailed size. Diameter of wheels or drawings.
You should tell us what kind of grade you need.
On usual we provide new samples need 10working days by OEM item
For 10000pcs we need 20 working days to produce one item
we accept T/T L/C and D/A D/p payment term
Q:How About Rongrolling Sliding Gate Wheel
A:Sliding gate wheels are integral features of your outdoor hardware, and at Barrier Components we sell this products in more than 30 alternative size, Our entire range of sliding gate wheels are galvanized and sold with sealed for life bearing guaranteeing their longevity and performance over a sustained period of time. These products also come equipped with various types of internal support brackets including U and V shaped grooves alongside round grooves.

Q:How To Choose Right Wheels For Your Gate
A:Sliding wheels come in several grade.
The highest grade is heat treated C45 steel with dual bearing. This kind wheels is fit for big wheels and special heavy gate.
The rank grade is C45 steel rods turning with one or two bearing. This will suffice for most installations.
Lower grade is by cast iron wheels are not recommended even if cheaper enough.
Now days for the heavy big gate cantilever wheels is very popular for heavy gate . which is use by some pulley block.
If you need quality and quite wheels you can choose a right steel wheels with rubber cover. For light gate you can use good nylon wheels with bearing inside.

Our Company

Our company is a professional machining and stamping factory for gate or window accessories,established in 1996,with 120 staffs now. Our major product are metal components including stamping parts,all kinds of machining.Such as sliding gate roller Groove V,R,Y,H,hanging wheels,nylon wheel,all kinds of track,cantilever gate roller,gate stopper,welding or adjustable hinges.....

Our Service

All our customer service people are fluent in English; they will take good care of your requirements and transfer all the technical drawings and specifications. we can arrange shipment from Shanghai Port or Nantong Port to your designated portor or send directly the goods to customers' warehouse in Shanghai.
It is always our goal to provide satisfactory services to customers with reasonable price, high quality product, accurate delivery time and all necessary assistance. We look forward to hearing from you and growing together with you.
we are in sliding wheel making more than 25 yes a factory.
we are the quality supplier of alibaba for 13 years.
we are running aliexpress at the same time.
The web address is :
well received the following:

Contact information

we have two websites:www.rongrolling.com   www.rongrolling.net

welcome to visit and contact us.