
Best selling Ball bearings from UBC Bearing
This page always stays fresh and updates automatically.
1. UBC Bearing Deep groove ball bearing axial needle NKX Z DIN 5429
However, they assume that the raceway is hardened and ground on the wave. The NKX-Z features a ball crown with a steel plate as the axial part.

2. UBC Bearing Needle roller/axial deep groove ball bearings NKX-Z DIN 5429
Combined needle bearings of the NKX-Z series do not have an inner ring, making them particularly space-saving in the radial direction. However, they require that the raceway on the shaft is hardened and ground. NKX-Z features a ball ring made of steel sheet as the axial component.

3. UBC Bearing Flange bearing UCFL, cast iron housing UCFL 208 Bore diameter 40 mm Hole spacing 144 mm
Description of Flange Bearing UCFL, Cast Iron Housing. Suitable for simple applications such as in agricultural machinery, conveyor systems, and construction equipment. The UCFL unit consists of a sealed bearing and a cast iron flange bearing housing. The shaft is secured using set screws on the inner ring. Due to the spherical outer surface of the bearing, misalignment of the shaft can be compensated. Technical data: Bore diameter: 40 mm, Housing material: Cast iron, Weight: 1.6 kg, Bearing type: Flange bearing, Hole spacing: 144 mm, Dimensions: 175 x 100 x 144 x 21 x 14 x 36 x 16 x 51.2 x 19 mm, Dynamic radial load capacity: 23000 N, Static radial load capacity: 16000 N, Type: UCFL 208.

UBC Bearing Flange bearing UCFL, cast iron housing UCFL 208 Bore diameter 40 mm Hole spacing 144 mm
4. UBC Bearing Flange bearing UCFL, cast iron housing UCFL 210 Bore diameter 50 mm Hole spacing 157 mm
Description of Flange Bearing UCFL, cast iron housing. Suitable for simple applications such as in agricultural machinery, conveyor systems, and construction equipment. The UCFL unit consists of a sealed bearing and a flange bearing housing made of cast iron. The shaft is secured using set screws on the inner ring. Due to the spherical outer surface of the bearing, misalignment of the shaft can be compensated. Technical specifications: Bore diameter: 50 mm, Housing material: cast iron, Weight: 2.2 kg, Bearing type: flange bearing, Hole spacing: 157 mm, Dimensions: 197 x 115 x 157 x 22 x 15 x 40 x 19 x 54.6 x 19 mm, Dynamic radial load capacity: 27,600 N, Static radial load capacity: 20,100 N, Type: UCFL 210.

UBC Bearing Flange bearing UCFL, cast iron housing UCFL 210 Bore diameter 50 mm Hole spacing 157 mm
5. UBC Bearing Cylindrical roller bearing, single row, design N
Cylindrical roller bearings consist of a robust outer race, inner race, rollers, and a cage. Outer races may feature bilateral collars or no collar at all. Inner races come in different types:
Single-row:
- N = two collars on the inner race, no collar on the outer race.
- NU = no collars on the inner race.
- NJ = one collar on the inner race.
- NUP = inner race with one collar and one free-moving separator.
Double-row:
- NN = double row cylindrical roller bearing.
- NNU = double row cylindrical roller bearing.
The cage prevents the moving rollers from touching each other. Cylindrical roller bearings are extremely robust and can cope with high radial loads. Furthermore, the cage enables movement at high speeds. The bearings can be disassembled, which makes both fitting and removal easier. This also allows for optimum fitting of the inner and outer races. Postposed characters are used to identify different bearing types:
- C3, C4 = clearance rating.
- E = reinforced.
- EX = reinforced.
- M1 = two-part brass cage, roller guidance.
- M1A = guidance on the outer ring.
- TVP2 = robust PVC cage.
- JP3 = sheet metal cage.

6. UBC Bearing 6204 2Z Deep groove ball bearing radial Bore-Ø 20 mm Outer diameter 4
The UBC Bearing 6204 2Z deep groove ball bearing is a high-quality radial ball bearing designed for a variety of applications in machinery and equipment. With a bore diameter of 20 mm and an outer diameter of 47 mm, it provides a robust solution for supporting rotating components. The double Z-shields offer additional protection against dirt and moisture, extending the bearing's lifespan. This ball bearing is designed for high speeds of up to 15,000 RPM and provides both static and dynamic load ratings that ensure reliable performance under various loads. The combination of precise manufacturing and high-quality materials makes this product an ideal choice for industrial applications where reliability and efficiency are crucial.
- Double Z-shields for additional protection
- Maximum speed of 15,000 RPM
- Static load rating of 6,550 N
- Dynamic load rating of 12,700 N
- Robust construction for versatile applications.

UBC Bearing 6204 2Z Deep groove ball bearing radial Bore-Ø 20 mm Outer diameter 4
7. UBC Bearing S626 2RS deep groove ball bearing radial Bore-Ø 6 mm Outer diameter 1
The S626 2RS deep groove ball bearing from UBC Bearing is a high-quality radial deep groove ball bearing made of stainless steel (AISI440C). It conforms to the designs and dimensions according to DIN625 and offers high resistance to various environmental influences, including water, water vapor, and alkalis. The double RS seal protects the internal components of the bearing from contamination and ensures an extended lifespan. With lifetime lubrication, the bearing is ready for immediate use and requires no additional assembly preparation. This ball bearing is ideal for applications that demand reliable performance and durability.
- Made of stainless steel (AISI440C) for increased corrosion resistance
- Double lip seal protects against contamination
- High load ratings: dynamic 2450 N, static 1060 N.

UBC Bearing S626 2RS deep groove ball bearing radial Bore-Ø 6 mm Outer diameter 1
8. UBC Bearing Single row tapered roller bearings inch DIN720
Spherical roller bearings are particularly suitable for accommodating combined (radial and simultaneously axial) loads. They are therefore used, among other things, as wheel bearings, but can be applied in a variety of applications. The outer ring and the inner part, consisting of the roller crown and inner ring, can be mounted separately.

UBC Bearing Single row tapered roller bearings inch DIN720
9. UBC Bearing 6001 2RS Deep groove ball bearing radial Bore-Ø 12 mm Outer diameter
The 6001 2RS deep groove ball bearing from UBC Bearing is a high-quality radial ball bearing designed for a variety of applications in machinery and equipment. With a bore diameter of 12 mm and an outer diameter of 28 mm, it provides a robust solution for the support of rotating parts. The double lip seals offer effective protection against dirt and moisture, extending the bearing's lifespan. This ball bearing is designed for high speeds of up to 18,000 RPM and offers both high static and dynamic load capacities, making it ideal for demanding applications. The combination of precise manufacturing and high-quality materials ensures reliable performance and a long service life.
- Double lip seal for optimal protection
- High dynamic load capacity of 5100 N
- Maximum speed of 18000 RPM
- Static load capacity of 2360 N
- Suitable for various industrial applications.

UBC Bearing 6001 2RS Deep groove ball bearing radial Bore-Ø 12 mm Outer diameter
10. UBC Bearing S6204 2RS deep groove ball bearing radial bore-Ø 20 mm outer diameter
The S6204 2RS deep groove ball bearing from UBC Bearing is a high-quality radial deep groove ball bearing designed for a wide range of applications. With a bore diameter of 20 mm and an outer diameter of 47 mm, this bearing offers reliable performance and durability. It is made of stainless steel (AISI440C) and conforms to the design and dimensions according to DIN625. The double RS seal protects the internal components of the bearing from contamination and ensures optimal functionality. The bearing is pre-greased for life, making installation easier and increasing readiness for use. Its construction makes it particularly resistant to water, water vapor, alkalis, and conditionally to acids, making it an ideal choice for demanding environments.
- Made of stainless steel (AISI440C) for enhanced corrosion resistance
- Double lip seal protects against contamination
- Pre-greased for life for immediate readiness for use
- High load ratings: static 6550 N and dynamic 12700 N.

UBC Bearing S6204 2RS deep groove ball bearing radial bore-Ø 20 mm outer diameter