607-2RS EZO 7x19x6 mm - Miniature Deep Groove Ball Bearing

607-2RS EZO 7x19x6 mm - Miniature Deep Groove Ball Bearing

EZO 607-2RS is a miniature single-row deep groove ball bearing with dimensions 7x19x6 mm, fitted with seals on both sides. The 2RS design helps protect the raceways and rolling elements against contaminants while retaining lubricant inside the bearing. The 607 size belongs to the metric range of small deep groove ball bearings designed for compact rotary mechanisms.

Technical data

EZO 607-2RS dimensions

The basic dimensions are:

d: 7 mm
D: 19 mm
B: 6 mm

Complete dimensional specification:

7x19x6 mm

When selecting a replacement, all three dimensions and the closure type should be verified. A 7 mm bore alone is not sufficient to identify the correct bearing.

What does 607-2RS mean?

The complete designation 607-2RS identifies the bearing size and closure configuration.

607 - deep groove ball bearing size with dimensions 7x19x6 mm.

2RS - seals on both sides of the bearing.

The complete designation is important because the 607 bearing size can be supplied in different closure configurations.

EZO 607-2RS construction

EZO 607-2RS is a single-row deep groove ball bearing. Its basic construction consists of:

• inner ring,
• outer ring,
• balls,
• cage,
• seals on both sides.

Deep raceway grooves allow the bearing to accommodate primarily radial loads. Deep groove ball bearings can also accommodate axial loads within the operating limits of this bearing type.

What does 2RS mean?

The 2RS designation indicates that the bearing is sealed on both sides.

The seals help to:

• reduce the ingress of contaminants,
• protect the raceways and rolling elements,
• retain lubricant inside the bearing,
• provide a closed bearing configuration for compact mechanisms.

A 2RS version differs from a bearing fitted with metal ZZ shields in both sealing and friction characteristics.

607-2RS vs 607ZZ

Both versions have the same basic dimensions:

7x19x6 mm

The main difference is the closure system.

607-2RS - seals on both sides.

607ZZ - metal shields on both sides.

ZZ metal shields use a non-contact design and generally generate less additional friction. The 2RS version provides a different level of protection against contaminants.

The correct version should be selected according to operating speed, contamination level and environmental conditions.

607-2RS vs open 607

The basic open 607 bearing does not have shields or seals on either side.

607-2RS is a sealed version.

Although both versions share the same basic 7x19x6 mm dimensions, they differ in protection, lubricant retention and operating characteristics.

Miniature 7x19x6 mm bearing

With a 7 mm bore, 19 mm outside diameter and 6 mm width, EZO 607-2RS is a compact deep groove ball bearing suitable for small rotary assemblies.

Its small dimensions make correct shaft and housing fits, alignment and careful installation particularly important.

Selection and interchangeability

When selecting an EZO 607-2RS, verify:

• complete 607-2RS designation,
• 7 mm bore diameter,
• 19 mm outside diameter,
• 6 mm width,
• seals on both sides,
• required load capacity,
• operating speed,
• environmental conditions,
• lubrication requirements,
• shaft and housing fits.

Matching the 7x19x6 mm dimensions alone does not confirm complete functional interchangeability.

Applications

Miniature 607-series deep groove ball bearings are suitable for compact mechanisms requiring small installation dimensions and precise guidance of rotating components.

The suitability of EZO 607-2RS for a specific application should be determined according to actual loads, rotational speed, environmental conditions and equipment design requirements.

Installation

Mounting force should not be transmitted through the balls and raceways.

When fitting the bearing onto a shaft, force should be applied to the inner ring. When pressing the bearing into a housing, force should be applied to the outer ring.

Direct pressure on the seals should also be avoided. The bearing should be protected against impact, misalignment and contamination during installation.

Alternative designations and search references

• EZO 607-2RS
• 607-2RS EZO
• 607 2RS EZO
• EZO 607 2RS
• 607-2RS 7x19x6
• EZO 607-2RS 7x19x6
• 607 2RS 7x19x6
• 607 bearing 7x19x6
• 607 2RS bearing
• miniature bearing 7x19x6

FAQ - EZO 607-2RS

What are the dimensions of EZO 607-2RS?

The bearing measures 7x19x6 mm, with a 7 mm bore, 19 mm outside diameter and 6 mm width.

What type of bearing is 607-2RS?

It is a miniature single-row deep groove ball bearing.

What does 2RS mean?

2RS indicates seals on both sides of the bearing.

Are 607-2RS and 607ZZ the same size?

Yes. Their basic dimensions are 7x19x6 mm, but they use different closure systems.

What is the difference between 607-2RS and 607ZZ?

607-2RS has seals on both sides, while 607ZZ uses non-contact metal shields.

Is EZO 607-2RS an open bearing?

No. It is a sealed bearing with seals on both sides.

Does EZO 607-2RS require additional lubrication?

The sealed construction helps retain lubricant inside the bearing. Actual maintenance requirements depend on operating conditions and the equipment manufacturer's recommendations.

Can any 7x19x6 mm bearing replace EZO 607-2RS?

Not automatically. In addition to dimensions, the closure type, bearing specification and operating requirements should be verified.

EZO 607-2RS - key information

EZO 607-2RS 7x19x6 mm is a miniature metric deep groove ball bearing with seals on both sides. It has a 7 mm bore, 19 mm outside diameter and 6 mm width. The 2RS construction helps protect the bearing interior against contaminants and retain lubricant during operation.

Available from simmering.pl, a specialist supplier of bearings and industrial components. Stock in Poland with worldwide shipping.