Flat sprockets are hubless sprockets that are lightweight and compact, making them ideal for applications where space is limited or a flush mounting surface is required. They are commonly used in conveyors, agricultural machinery, and light power transmission systems to ensure reliable chain engagement and smooth operation. The sprockets are made of high-quality carbon steel or stainless steel and are heat-treated for increased wear resistance and durability. Flat sprockets are available in a variety of ANSI chain sizes and tooth counts, and can also be customized to meet specific industrial needs.
Flat sprocket Detail
| Product Name | Flat sprocket |
| Product Material | Made of 45 steel, 40CR, 20CR/15CR, SUS304, suitable for various working conditions. |
| Product Process | Precise processes: Hobbing for tooth profiles, slotting, milling, grinding for refinement, quenching for hardness, carburizing for surface improvement. |
| Surface Treatment | Options include black, chrome, zinc, nickel, and anodized. |
| Customizable Products | Gears / Sprockets / Worms / Shafts / Rack Bars / Bevel Gears, etc. |
Product Advantages
Simple structure and flexible installation
Suitable for small spaces and reduce the overall equipment space
Lightweight and better cost
Lighter and effectively reduces the load and manufacturing cost
Stable transmission and high meshing accuracy
Smooth,efficiency and stability
Strong adaptability and support for customization
Provide a variety of chain numbers and tooth numbers
Product Information Parameters
In addition to standard sizes,GRANGIN also focuses on custom parts. It has an absolute advantage in the field of custom parts,
Meet almost all application requirements and the most stringent specifications.
| Pitch | Roller diameter | Inner width between inner plates | Pin diameter | Pin length | Inner plate depth | Plate thickness | Ultimate tensile strength | Average tensile strength | Weight per meter | |
|---|---|---|---|---|---|---|---|---|---|---|
| P mm |
d1 max mm |
b1 min mm |
d2 max mm |
L max mm |
Lc max mm |
h2 max mm |
T max mm |
Q kN/LB |
Q0 kN |
q Kg/m |
| 4.7625 | 2.48 | 2.38 | 1.62 | 6.10 | 6.90 | 4.30 | 0.60 | 1.80/409 | 2.0 | 0.08 |
| 6.350 | 3.30 | 3.18 | 2.31 | 7.90 | 8.40 | 6.00 | 0.80 | 3.50/795 | 4.6 | 0.15 |
| 9.525 | 5.08 | 4.77 | 3.58 | 12.40 | 13.17 | 9.00 | 1.30 | 7.90/1795 | 10.8 | 0.33 |
| 12.700 | 7.77 | 6.25 | 3.58 | 13.75 | 15.00 | 9.91 | 1.30 | 6.67/1516 | 12.6 | 0.41 |
| 12.700 | 7.95 | 7.85 | 3.96 | 16.60 | 17.80 | 12.00 | 1.50 | 14.10/3205 | 17.5 | 0.62 |
| 15.875 | 10.16 | 9.40 | 5.08 | 20.70 | 22.20 | 15.09 | 2.03 | 22.20/5045 | 29.4 | 1.02 |
| 19.050 | 11.91 | 12.57 | 5.94 | 25.90 | 27.70 | 18.00 | 2.42 | 31.80/7227 | 41.5 | 1.50 |
| 25.400 | 15.88 | 15.75 | 7.92 | 32.70 | 35.00 | 24.00 | 3.25 | 56.70/12886 | 69.4 | 2.60 |
| 31.750 | 19.05 | 18.90 | 9.53 | 40.40 | 44.70 | 30.00 | 4.00 | 88.50/20114 | 109.2 | 3.91 |
| 38.100 | 22.23 | 25.22 | 11.10 | 50.30 | 54.30 | 35.70 | 4.80 | 127.00/28864 | 156.3 | 5.62 |
20+ years of experience as Flat sprocket manufacturer
Specialized in designing, producing and processing various specifications of synchronous wheels, gears, sprockets, racks,
couplings and other transmission accessories
Semi-Finished Parts Pictures:
Packaging Pictures：
Our Certificate
CE
ISO45001
ISO14001
ISO9001
Related popular products
What equipment or industries are Flat Sprockets suitable for?
Flat Sprockets are widely used in conveying equipment, light machinery, agricultural machinery and packaging equipment, etc., especially suitable for scenes with limited space or requiring veneer installation.
Can customization services be provided? What optional parameters are there?
Yes, we support customization according to drawings, including parameters such as number of teeth, pitch, aperture, thickness, material (such as carbon steel or stainless steel), which can be flexibly adjusted according to your equipment requirements.
Is the surface of the product rust-proof or wear-resistant?
All sprockets can be heat-treated, phosphated, electro-galvanized or spray-painted as required to improve wear resistance, corrosion resistance and extend service life, suitable for different working conditions.
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