Original Koyo bearings 6207 2RS ZZ Deep groove bearings catalog


Koyo ball Bearings, with its wide dimensional scope, the deep groove ball bearing is the most commonly used rolling bearing and is capable of simultaneously receiving a radial load and bidirectional axial load to a certain extent.

Koyo brand is the best brand of ball bearings from the Japanese brand.

Koyo bearings Related industrial field:

1.Koyo ball Bearings for thermal processing film formation equipment

Thermal processing film formation equipment adopts special bearings capable of lubrication even at high temperatures.

2.Koyo ball Bearings for exposure equipment

Bearings of exposure equipment are used in strong magnetic fields. Therefore, they are made from non-magnetic ceramic.

3.Koyo ball Bearings for etching equipment

Bearings of etching equipment are exposed to etching solution during operation. Therefore corrosion-resistant ceramic bearings and stainless steel are adopted.

The special feature of this series


Koyo ball Bearings

is one of the most recognized names in bearings, manufacturing products designed for virtually any application that relies on ball bearings. Under JTEKT North America, they produce bearings that have a global reach.

At Bearings & Industrial Supply, our company is proud to be an authorized distributor for this vast array of ball bearings products. As supply professionals, we are geared to provide services that operate as a seamless part of your supply chain. Our team leverages an extensive e-business framework and specializes in developing innovative solutions that allow us to deliver a level of customer-centric services unmatched in the industry.

Original Koyo bearings 6207 2RS ZZ Deep groove bearings catalog

Koyo bearing

Main Dimensions & Performance Data

d35 mmBore diameter
D72 mmOutside diameter
B17 mmWidth
Cr25.7 kNBasic dynamic load rating, radial
C0r15.4 KNBasic static load rating, radial
nG11,000 1/minLimiting speed
nϑr6,000 1/minReference speed
≈m0.288 kgWeight
Koyo ball bearings

Available brands: INA/FAG, KOYO, NSK, SKF, NTN-SNR, IKO, NACHI, TIMKEN, different suffixes are assigned according to their characteristics. Please pay attention to the bearing comparison table (see more information). In addition, to meet the special needs of the equipment, we accept bearing customization to meet your specific needs.

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Quality and Pricing

We have our own brand, “TFL,” and have passed ISO9001: 2000 certification. We have the most advanced production equipment bearings, bearing testing equipment, first-class production lines, and a rigorous testing process, which directly ensures product bearing quality.

Because our range of products consists of products of neutral brands, we have the possibility to offer our customers an attractive price, more quantities for purchasing; the lower price will get.

Don’t hesitate to contact us via our contact form if you have any further questions…

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