Single Row Deep Groove Ball Bearings 6003-ZJEM

The 6003-ZJEM is a single-row deep groove ball bearing with a 17mm bore and 35mm outer diameter, crafted from sturdy chrome steel. It manages radial loads up to 1349 lbf and operates smoothly at speeds up to 21,000 RPM.

Its shielded design keeps dirt out while maintaining smooth rotation, and the chrome steel cage adds durability. The bearing performs reliably in temperatures ranging from -30°C to 120°C.

This model is interchangeable with SKF bearings, making it a practical choice for replacements. Suitable for applications like electric motors or small machinery where radial loads are common.

Weighing just 39g, it’s lightweight yet robust. Compliant with RoHS and REACH standards for safe use.

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Description

Features

Application

Q&A

Product Parameters

Part Number 6003-ZJEM
Brand TFL
Interchangeable SKF
System of Measurement Metric
For Load Direction Radial
Construction Single Row
Bearing Type Ball
Seal Type Shielded
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（$） 2.952

Single Row Deep Groove Ball Bearings 6003-ZJEM dimension drawing

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Features

How Does 6003-ZJEM Bearing Reduce Friction?

6003-ZJEM Bearing features a single-row deep groove design, optimised for smooth radial load distribution.
Its chrome steel construction ensures durability while minimising friction during operation.

The shielded design protects against contaminants, maintaining performance in various environments.
With a maximum speed of 21,000 rpm, it delivers reliable efficiency for high-speed applications.

6003-ZJEM Bearing’s ABEC 1 tolerance guarantees consistent precision without excessive maintenance.
Its static radial load capacity of 731 lbf makes it suitable for a range of industrial uses.

Application

Common Applications of 6003-ZJEM Bearing
6003-ZJEM Bearing is widely used in industrial equipment like conveyor systems and small electric motors, where its shielded design helps keep contaminants out. The chrome steel construction ensures durability in demanding environments.

In automotive applications, 6003-ZJEM Bearing fits well in components such as alternators and water pumps, providing smooth radial load support. Its metric sizing makes it a versatile choice for various vehicle models.

For home appliances, 6003-ZJEM Bearing is often found in washing machines and fans, where its reliability and low maintenance are appreciated. The ABEC 1 tolerance ensures consistent performance in everyday use.

Automation systems benefit from 6003-ZJEM Bearing in robotic arms and small actuators, thanks to its balanced load capacity and compact size. The temperature range of -30° to 120°C makes it suitable for diverse operating conditions.