NUP307ECP BKL Single Row Cylindrical Roller Bearing 35x80x21mm

In stock
SKU: NUP307ECP-BKL
BKL Metric single row cylindrical roller bearing with nylon cage 35mm inside x 72mm outside x 17mm wide
Regular price £19.03 inc.VAT
£15.86 exc.VAT
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Product details

  • Vendor BKL Brand
  • SKU NUP307ECP-BKL
  • Inside diameter (d) 35mm
  • Outside diameter (D) 80mm
  • Width (B) 21mm

The NUP307ECP cylindrical roller bearing is designed to accommodate both radial and axial loads in moderate amounts. The "NUP" designation indicates that the bearing has an inner ring with two integral flanges and an outer ring with a single integral flange. This configuration allows for axial displacement of the inner ring, which is useful in applications where thermal expansion or axial movement is expected.

The "ECP" suffix signifies that the bearing is fitted with a polyamide (nylon) cage. This lightweight cage reduces friction, maintains even roller spacing, and ensures smoother operation. The polyamide cage also helps to minimise wear, improve performance, and contribute to quieter operation, especially at higher speeds.

NUP307ECP cylindrical roller bearings are commonly used in electric motors, pumps, gearboxes, and industrial machinery where both radial and axial loads are present. The open design of the bearing allows for easy lubrication, ensuring optimal performance and extended service life. The combination of a polyamide cage and high-quality materials makes this bearing particularly suited for applications requiring reliable, low-friction performance and longevity in demanding environments.

Principal Dimensions
d: 35mm
D: 80mm
B: 21mm

Radial clearance class: Standard

Mass: 508g

Basic Load Ratings
Dynamic: 66.7 kn
Static: 65.4 kn

Limiting Speeds
Grease: 7,500 min-1
Oil: 9,000 min-1