Shaft for Circular Saw (Table Saw / Circular Saw) on Steel Hub

Brand: forsplit®

Model: ZPP-250-30-L

This sale is for a Circular Saw Set based on a thick-walled steel hub and 6207ZZ bearings. The shaft, measuring 250mm, has an output for the circular saw of 30mm, secured with a nut M30x2 (left thread) and includes two 90mm diameter saw clamps.

The output for the pulley has a diameter of 28mm / 8mm keyway - fits pulleys 2x13mm or 2x17mm, secured with a circlip!

The presented set has been developed based on experience and entirely manufactured in-house using certified materials, ensuring years of trouble-free operation.

What are the advantages of our product:

✅ Hub construction made from thick-walled tubing, based on SOLID tested bearings,

✅ Buy directly from the POLISH MANUFACTURER, no intermediaries!

✅ All turned and milled components are made in our company by POLISH employees under strict quality control - by purchasing our set, you support the Polish economy,

✅ Very good value for quality and price.

➡️ Technical Specifications

Set [ZPP-250-30-L]:

✔️ Total length: 250mm

✔️ Diameter for circular saw: fi 30mm

✔️ Diameter for pulley: fi 28mm

✔️ Diameter of clamps: fi 90mm

✔️ Clamping nut: M30x2 / left thread

✔️ Mounting holes spacing: 50x100mm

Shaft [WP-250-30-L]:

✔️ Material grade: Experimentally selected CHROMIUM STEEL with high strength ⭐⭐⭐⭐⭐

✔️ Shaft length: 250mm (available in lengths: 250, 300, 350, 400, 450, 500)

✔️ Diameter for circular saw: fi 30mm

✔️ Diameter for pulley: fi 28mm

✔️ Diameter for bearings: fi 35mm

✔️ Thread: M30x2 left

Hub:

• Housing length: 120mm with two solid built-in 6207ZZ bearings,
• Housing diameter: fi 82mm
• Housing height: 88mm

Pulley:

In our offer, you will find pulleys: 2x13mm or 2x17mm with a diameter of 60-250mm.

Customers usually choose a 2x17mm pulley with a diameter of 90mm [2X17-090-28].

To find the right pulley - Click "All seller's items" and type "2X17-090-28" in the search (where: 2X17 indicates two 17mm belts, 090 indicates the diameter of the pulley, 28 indicates the diameter for the shaft).

➡️ Why Our Circular Saws Are the Best Choice

⭐ Directly from the manufacturer ⭐

✅ Well-known Polish Product: We have been assisting our customers with wood processing since 2008.❗ Statistics show that within a 10km radius of any point on the map, at least 5 of our wood processing devices are in operation! See the map beside >

✅ An investment for years: The set is designed and manufactured in Poland, using top-quality materials by experts you can trust.

✅ You support the Polish economy: Our products are entirely turned and milled in a Polish company using European materials.

⭐ High Quality Workmanship ⭐

✅ Modern production: Our company uses the latest technologies and machines. We operate according to the ISO 9001 Quality Policy, ensuring you receive the highest quality product.

✅ Durable materials: Experimentally selected high-strength chromium steel makes our product highly efficient and durable.

✅ Full satisfaction: We are confident in our products, which is why we guarantee 100% satisfaction or your money back!

⭐ Solid Construction ⭐

✅ Steel hub: Bearings housed in a thick-walled steel hub, providing reliability and years of trouble-free operation.

✅ Reliable durability: Properly selected chromium steel withstands intensive use, extending the tool's lifespan.

⭐ Cost-Effectiveness ⭐

✅ Save money: Purchase directly without intermediaries at the best price on the market, our product is an excellent investment.

✅ Low operating costs: In case of damage, you only replace the specific component, significantly lowering operating costs.

✅ Available parts: Spare parts are easily accessible, ensuring continuous work without unnecessary downtime.

Join our satisfied customers and enjoy efficient, reliable work for many years.

We ship our goods worldwide!

➡️ Customer Reviews

✴️ "Amazing. Solid, robust, interchangeable auger tip. Guarantees 100% satisfaction. Highly recommend it."

✴️ "One of the most sensible expenses of my life. With proper technique, I split logs with a diameter of 90 cm."

✴️ "The splitter is very well made and performs very well, handling stumps up to 40cm in diameter with ease, so I recommend purchasing."

✴️ "Top-notch workmanship, I assembled the whole thing, tested it, and put the axe in the corner."

✴️ "Superb quality and craftsmanship. Very well packaged and secured."

➡️ FAQ - Frequently Asked Questions

❓ 1. When to choose a left-hand or right-hand threaded shaft?

• Choose a left-hand thread if the circular saw is to rotate clockwise (viewed from the nut side).
• Choose a right-hand thread if the circular saw is to rotate counter-clockwise (viewed from the nut side).

This ensures the nut tightens, preventing loosening during operation.

❓ 2. What should be the linear speed of the circular saw?

The recommended linear speed for circular saws for woodcutting depends on the type of wood (dry or fresh) and the specifications of the blade itself. Generally accepted values are:

1. Dry wood cutting:Linear speed: from 50 m/s to 100 m/sHigher speeds (closer to 100 m/s) are preferred for larger diameter saws and more precise cuts. It facilitates achieving a smooth cut surface and increases work efficiency.
2. Fresh (wet) wood cutting:Linear speed: from 40 m/s to 70 m/sSpeeds are slightly lower because fresh wood is softer and stickier. Working at a lower speed reduces the risk of jamming, heating, and blade gumming with resin and moisture.

These speeds may vary based on machine type, blade material, number of teeth, and tooth shape. It is also important to follow the manufacturer's recommendations for the circular saw and machine to ensure safe and effective cutting.

❓ 3. How to select pulleys for the circular saw?

Depending on the diameter of the circular saw (including recommended revolutions) and the electric motor revolutions, the pulley configuration may vary. Below are some of the most popular configurations for a medium linear speed of 55m/s:

Motor 1440 rpm:

• Saw 200mm 5250rpm / Recommended pulleys (Circular Saw/Motor): 90/330 mm or 80/300 mm
• Saw 300mm 3500rpm / Recommended pulleys (Circular Saw/Motor): 90/220 mm or 80/200 mm
• Saw 400mm 2630rpm / Recommended pulleys (Circular Saw/Motor): 90/160 mm or 80/150 mm
• Saw 500mm 2100rpm / Recommended pulleys (Circular Saw/Motor): 90/130 mm or 80/120 mm
• Saw 600mm 1750rpm / Recommended pulleys (Circular Saw/Motor): 90/110 mm or 80/100 mm
• Saw 700mm 1500rpm / Recommended pulleys (Circular Saw/Motor): 90/90 mm or 80/80 mm

Motor 2880 rpm:

• Saw 200mm 5000rpm / Recommended pulleys (Circular Saw/Motor): 80/150 mm or 90/160 mm
• Saw 300mm 3300rpm / Recommended pulleys (Circular Saw/Motor): 80/100 mm or 90/110 mm
• Saw 400mm 2500rpm / Recommended pulleys (Circular Saw/Motor): 90/80 mm or 100/90 mm
• Saw 500mm 2000rpm / Recommended pulleys (Circular Saw/Motor): 110/80 mm or 120/90 mm
• Saw 600mm 1700rpm / Recommended pulleys (Circular Saw/Motor): 130/80 mm or 150/90 mm
• Saw 700mm 1400rpm / Recommended pulleys (Circular Saw/Motor): 150/80 mm or 170/90 mm

To find the proper pulley in our offer - Click "All seller's items" and type "2X17-090-28" in the search (where: 2X17 indicates two 17mm belts, 090 indicates pulley diameter, 28 indicates shaft diameter). In our offer, you will find pulleys: 2x13mm or 2x17mm with a diameter of 60-200mm.

If you're unsure - we are happy to help choose the appropriate set.

➡️ Additional Information

We have all the parts needed to build a circular saw / table saw, including:

• Shafts: 250 / 300 / 350 / 400 / 450 / 500
• Pulleys: 60 / 70 / 80 / 90 / 100 / 110 / 120 / 130 / 140 / 150 / 160 / 170 / 180 / 190 / 200 / 250 mm
• Bearings
• Clamps
• Nuts
• Circular Saws
• Accessories

❗ WE GUARANTEE CONSTANT AVAILABILITY OF SPARE PARTS ❗