Single Row Deep Groove Ball Bearings 6003-2RSJEM

The 6003-2RSJEM is a compact single-row deep groove ball bearing, measuring 17mm in bore and 35mm in outer diameter, with a width of just 10mm. Made from durable chrome steel, it’s built to handle radial loads up to 1349 lbf.

Its sealed design keeps dirt out and grease in, making it low-maintenance for long-term use. The bearing spins smoothly at speeds up to 21,000 RPM, suitable for high-speed applications.

With a temperature range of -30°C to 120°C, it performs well in various environments. Compliant with RoHS and REACH standards, it’s a safe and reliable choice.

Ideal for electric motors, pumps, or small machinery where space is limited but performance is key. Weighing only 39g, it’s lightweight yet sturdy for its size.

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Description

Features

Application

Q&A

Product Parameters

Part Number 6003-2RSJEM
Brand TFL
Interchangeable SKF
System of Measurement Metric
For Load Direction Radial
Construction Single Row
Bearing Type Ball
Seal Type Sealed
Tolerance Class ABEC 1 | ISO P0
Radial Clearance Trade No CN
Bore Dia 17 mm
Bore Dia Tolerance -0.008mm to 0
Outer Dia 35 mm
Outer Dia Tolerance -0.011mm to 0
Width 10 mm
Width Tolerance -0.120mm to 0
Ring Material Chrome Steel
Ball Material Chrome Steel
Cage Material Chrome Steel
ROHS Compliant
REACH Compliant
Temperature Range -30°to 120 °C
Dynamic Radial Load 1349 lbf
Static Radial Load 731 lbf
Max Speed 21000 rpm
Weight 39 g
price（$） 4.095

Single Row Deep Groove Ball Bearings 6003-2RSJEM dimension drawing

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Features

How Does 6003-2RSJEM Bearing Reduce Friction?

6003-2RSJEM Bearing features a single-row deep groove design, optimised for smooth radial load distribution.
Its sealed construction keeps contaminants out, ensuring consistent performance over time.

The chrome steel rings and balls in 6003-2RSJEM Bearing minimise friction, enhancing efficiency.
With a dynamic radial load capacity of 1349 lbf, it handles demanding applications with ease.

6003-2RSJEM Bearing operates quietly, making it suitable for precision equipment.
Its temperature range of -30°C to 120°C ensures reliability in various environments.

The sealed design of 6003-2RSJEM Bearing reduces maintenance needs, saving time and costs.
Weighing just 39g, it offers a lightweight yet durable solution for many applications.

Application

Common Applications of 6003-2RSJEM Bearing
6003-2RSJEM Bearing is widely used in small electric motors, such as those found in household appliances like washing machines and fans. Its sealed design keeps out dust and moisture, ensuring long-lasting performance in everyday use.

In automotive applications, 6003-2RSJEM Bearing fits well in components like alternators and water pumps, where its radial load capacity and sealed construction are ideal. The metric sizing makes it a versatile choice for various vehicle models.

For light industrial machinery, 6003-2RSJEM Bearing provides reliable support in equipment like conveyor rollers and small gearboxes. The chrome steel construction offers good wear resistance, even in continuous operation.

In automation systems, 6003-2RSJEM Bearing is often found in robotic arms and small actuators, where its compact size and sealed design are advantageous. The ABEC 1 tolerance ensures smooth motion for precision tasks.

Consumer electronics like printers and power tools benefit from 6003-2RSJEM Bearing’s quiet operation and durability. The sealed design also helps protect against contaminants in these high-use environments.