NK47/30 RICH 47x57x30
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Solid Needle Roller Bearing Open Type - NK47/30 (47 x 57 x 30 mm)
Optimize the performance of your industrial applications with this high-quality RICH solid needle roller bearing (NK series), proudly made in China. This model features an open seal type, ideal for applications where frequent lubrication is required or where maximum rotational speed is desired. **With a specific dimension i47 x 57 x 30 mm, it belongs to the solid needle roller bearing category and offers reliable operation for various applications.
- Article Name: NK47/30
- Category: Solid Needle Roller Bearing (NK Series)
- Seal Type: Open
- Clearance: Normal Radial Clearance
- Cage Material: Steel Cage
- Temperature Range: -20 °C to +100 °C
- Inner Ring: Without Inner Ring
- Lubrication: Annular groove with lubrication hole
- Roller Rows: Single Row
- Brand: RICH
- Origin: Made in China
- Dimension: 47 x 57 x 30 mm
The normal radial clearance ensures standard and reliable operation under various load conditions. The robust steel cage ensures precise roller guidance, contributing to durability and reduced friction.
This bearing is designed to operate within a wide temperature range of -20 °C to +100 °C, offering versatility for diverse environmental applications. The configuration without an inner ring allows for direct use on hardened and ground shafts, simplifying installation.
The annular groove with a lubrication hole facilitates efficient lubrication, extending the bearing's service life and reducing maintenance needs. The single row of needle rollers provides a high radial load capacity in a compact design.
Data sheet
Inner Diameter
47
Outer Diameter
57
Width
30
Weight
0,142
Roller Rows
Single Row
Category
Needle Roller Bearing without Inner Ring
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