SPI-SPORT PART 09-525 Needle Bearing 779422164903 16X20X21.7

( Brand: Spi-sport Part ), ( Manufacturer Part Number: 09-525 ), ( Part Type: Bearing ), ( Rad Part Number: Nb9525 ), ( UPC: 779422164903 )

Review SPI SPORT PART 16x20x21.7 Needle Bearing Most Orders Ship In Business Day Free

16x20x21 Needle Bearing (SPI-Sport Part No. 09-525 779422164903)

This 16x20x21 needle bearing is a precision engineered component suitable for various applications where low friction and high load capacity are necessary. Manufactured by SPI-Sport, this bearing is identified by the part number 09-525 779422164903.

The needle bearing, also known as a roller bearing with cylindrical rollers, is an essential part of many industrial and mechanical systems. This particular component features an outer diameter of 20 millimeters, an inner diameter of 16 millimeters, and a length of 21 millimeters. The needle-like shape of the rolling elements allows for minimal friction and enables the bearing to support heavy radial and axial loads.

The bearing's needle-shaped rollers are composed of high-quality steel, ensuring excellent durability, while its races are made of tough materials to handle challenging operating conditions. This design provides the bearing with the required strength to handle demanding applications, such as high-speed rotation, heavy loads, and rough environments.

This 16x20x21 needle bearing is a sealed unit, ensuring that the rolling elements are protected from contaminants, water, and debris. The seals not only extend the bearing's lifespan but also help to ensure that it maintains its performance levels over an extended period.

Through rigorous testing and continuous improvement, SPI-Sport guarantees crucial sharpness, exceptional running smoothness, and impressive load capacity for this needle bearing. By paying close attention to manufacturing details, this component offers optimal precision and assures consistent performance in diverse applications.

In summary, the 16x20x21 needle bearing (SPI-Sport Part No. 09-525 779422164903) is a high-performance, sealed unit that is ideal for applications that demand low friction, high load capacity, and minimal maintenance. Its needle-shaped rollers are made from premium steel, while its races are constructed from robust materials, ensuring durability and reliability. The sealed design keeps contaminants and debris from affecting the bearing, making it a versatile choice for various challenging industrial and mechanical systems.

Pros and Cons of Buying 16x20x21 Needle Roller Bearings (SPI-Sport 09-525 779422164903)

16x20x21 needle roller bearings (SPI-Sport 09-525 779422164903) are common components in various industrial applications such as conveyor systems, transportation equipment, and machinery systems. When considering the purchase of these bearings, it's essential to evaluate their pros and cons. Here's an impartial analysis to help you decide.

1. High Load-Bearing Capacity: The large size and numerous needle rollers of these bearings make them ideal for handling heavy loads effectively.

2. Smooth Operation: The precision-engineered needle rollers provide minimal friction and ensure a smooth running performance.

3. Long Service Life: Due to their robust design, these bearings offer an extended service life and less frequent replacement requirements.

4. High Preload Capacity: These bearings can be preloaded easily, meaning they apply a continuous axial load that enhances stability and minimizes vibration.

5. Suitable for High-Speed Applications: Capable of operating at high speeds, they are a good choice for industries where loading and rotational speeds are high.

1. Expensive: Compared to other types of bearings, such as ball bearings or roller bearings, needle roller bearings are generally more costly due to their complex design and construction.

2. Limited Radial Load Capacity: Since the needle rollers carry only the axial load, smaller loads can be supported in the axial direction only. Radial loads would need additional support from other bearing arrangements.

3. Limited Availability and Customizability: Needle roller bearings are specialized components with narrow application windows due to their complex design. This can limit their availability and make customizing them more challenging.

4. Requires Regular Lubrication: Due to the contact between the rollers and the races, these bearings need to be lubricated regularly to maintain optimal operating conditions and prevent premature wear.

5. Limited Use in High Impact Applications: Needle roller bearings are not suitable for high-impact applications due to the likelihood of the rollers accumulating damage in such environments.

By summarizing the points above, 16x20x21 needle roller bearings (SPI-Sport 09-525 779422164903) exhibit high load capacity, smooth operation, long service life, high preload capacity, and suitability for high-speed applications. However, they are costlier, have limited radial load capacity, are less common in the market, and require regular lubrication.

Considering the benefits and limitations of 16x20x21 needle roller bearings, I recommend their use for applications where high load capacities, smooth operations, long service lives, and high preloads are desirable, and where high radial loads are not an issue. If an application requires both radial and axial loads, other types of bearings might be more suitable. These bearings are also a good fit for medium to high-speed industries. Make sure to consult with a professional and establish proper lubrication maintenance procedures to ensure optimal performance.

Details:

Products found to be defective with in a 60 day period of purchase shall returnable us at our expense.

Needle bearing 16x20x21.

Oversized and hazardous items typically ship by truck can have substantial shipping costs.

It must also be in the original packaging.

part #: 09525 prices

• $7.39-$13.21

specifications enginesnowmobile:

• brand: Spi-sport Part
• mpn: 09-525
• part type: Bearing
• rad part number: Nb9525
• upc: 779422164903

Offer enginesnowmobile:

• Started: December 16, 2017, 2:02 am
• Sold: 0
• quantity: 11
• bids: 0
• best offer: false

Returns enginesnowmobile:

• policy: returns accepted
• type: Money Back
• time: 60 Days
• paid by: Seller

General enginesnowmobile:

• in stock: Yes
• motors > Partsaccessories > snowmobile Partsaccessories > snowmobile engines components
• condition: New

Shipping enginesnowmobile:

• handling: 1 days
• type: Calculated

Seller enginesnowmobile:

• zipcode: 12846
• city: Lake Luzerne, New York

Payments enginesnowmobile:

• PayPal

Ratings:

1. excellent 12-14-17
2. Fast Shipping!! 12-16-17
3. Perfect,Thanks 12-14-17
4. new item fast shipping THANK YOU 12-14-17
5. thank you 12-13-17

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