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Heavy-Duty NJ206, NJ207, NJ208, NJ209 Cylindrical Roller Bearings – Superior Load-Bearing Performance

Our NJ206, NJ207, NJ208, and NJ209 cylindrical roller bearings are designed for the high-performance demands of modern industrial machinery, offering superior durability and load capacity. These bearings are commonly used in conveyor systems, machine tools, and transmission devices, handling high-speed rotations and heavy load conditions.

– **MOQ: 1 unit**, allowing flexible orders.
– **Payment: 100% TT payment**, ensuring full payment before shipment.
– **FOB Ports:** Qingdao, Shanghai, Ningbo, and Guangzhou, major export hubs in China.
– **Certifications:** ISO9001 and CE, ensuring compliance with international quality standards.
– **Delivery Time:** Fast and efficient shipping within **2-20 days** after payment.
– **Services:** OEM services available, customizing product specifications based on customer needs and application areas.

These bearings are ideal for various industrial equipment, providing high-speed and heavy-load capabilities, making them a perfect choice for transmission devices and other mechanical applications.

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Product Description

           

The NJ206, NJ207, NJ208, and NJ209 cylindrical roller bearings are designed to meet the rigorous demands of high-load and high-speed industrial applications. Built for reliability, precision, and performance, these bearings are ideal for various mechanical systems such as gearboxes, automotive components, conveyor systems, and heavy-duty machinery.

These bearings are tailored to handle substantial radial loads and moderate axial loads, offering enhanced durability and longevity in high-stress environments. Each bearing features a unique design that supports easy installation and precise alignment, ensuring smooth and stable operations over time.

– **NJ206**: With a 30mm inner diameter, this bearing is perfect for mid-range load applications, providing excellent balance between strength and speed.
– **NJ207**: Featuring an inner diameter of 35mm, this model is ideal for larger machines requiring consistent high-speed performance.
– **NJ208**: Designed with a 40mm inner diameter, the NJ208 model offers superior load distribution, ensuring long-term reliability in demanding industrial settings.
– **NJ209**: The largest in this series with a 45mm inner diameter, this bearing is built for heavy-duty machinery and offers maximum durability under extreme conditions.

Constructed from high-quality steel, these cylindrical roller bearings offer excellent corrosion resistance and a long operational life. The precision-machined rollers reduce friction, ensuring smooth performance and extended service life, even in challenging environments. These bearings are a cost-effective choice for industries that prioritize efficiency and performance.

 

 

 

Bearing Model Inner Diameter (mm) Outer Diameter (mm) Width (mm) Weight (kg) Load Rating Dynamic (kN) Load Rating Static (kN)
NJ202 15 35 11 0.05 9.4 7.4
NJ203 17 40 12 0.06 11.3 8.5
NJ204 20 47 14 0.10 16.3 13.4
NJ205 25 52 15 0.13 19.5 16.7
NJ206 30 62 16 0.21 26.6 23.1
NJ207 35 72 17 0.31 36.8 30.5
NJ208 40 80 18 0.39 41.1 35.6
NJ209 45 85 19 0.42 48.1 43.0
NJ210 50 90 20 0.49 54.2 50.0
NJ211 55 100 21 0.66 65.1 60.5
NJ212 60 110 22 0.85 77.9 72.4
NJ213 65 120 23 1.07 89.1 83.0
NJ214 70 125 24 1.20 92.7 86.7
NJ215 75 130 25 1.30 99.6 94.5
NJ216 80 140 26 1.56 113.1 107.6
NJ217 85 150 28 2.00 127.8 122.5
NJ218 90 160 30 2.50 142.5 137.3
NJ219 95 170 32 2.95 157.8 153.5
NJ220 100 180 34 3.50 174.5 170.3
NJ222 110 200 38 4.70 204.3 199.6
NJ224 120 215 40 6.10 229.5 225.0
NJ226 130 230 40 7.00 244.0 239.5
NJ228 140 250 42 9.00 264.0 260.0
NJ230 150 270 45 11.00 290.5 284.5
NJ232 160 290 48 13.30 311.0 304.0
NJ234 170 310 52 16.00 340.0 332.5
NJ236 180 320 52 17.30 355.0 346.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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