Deep Groove 6704 Ball Bearings 20mm X 27mm X 4mm

6704 Ball Bearings

Model Numbers: B6704, 6704, B6704ZZ, 6704ZZ, 6704H2RS

Brands Carried: MISUMI, NSK, NTN, EZO

Bearing Sizing: ID 20mm X OD 27mm X W 4mm, 20 mm Ball Bearing

Bearing Seals: Open, Double Shielded, Rubber Sealed

For more 6704 ball bearings and seal options — we have hundreds visit MISUMI.



Select Part Numbers to Buy 6704 Ball Bearings


Open Type B6704 6704 6704
Single Shielded
Double Shielded B6704ZZ 6704ZZ 6704ZZ
Rubber Sealed 6704H2RS


Please select between the four options above:

Open Type:
Ball Bearings Open
B6704 Ball Bearing
6704 Ball Bearing
Single Shielded:
Ball Bearings Single Shielded
Double Shielded:
Ball Bearings Double Shielded
B6704ZZ Ball Bearing
6704ZZ Ball Bearing
Rubber Sealed:
Ball Bearings Rubber Sealed
6704H2RS Ball Bearing


Deep Groove Ball Bearings 6704 – 20X27X4mm Description

The 6704 is a 20 mm Ball Bearing that can be used in many rotary and factory automation applications. The 6704 Deep Groove Ball Bearings is an open style bearing. The 6704ZZ ball bearing has a single row raceway and it is shielded on each side. The 6704H2RS ball bearing are shielded by two rubber seals on each side. The 6704 20 mm Ball Bearing Inner Dimension 20mm X Outer Dimension 27mm X Width 4mm is an open style ball bearing designed for high rotational speeds and high dynamic loads.


6704 Ball Bearings 20X27X4mm Specifications & Dimensions


Universal 6704
Type Ball
Inner/Outer Ring Material Steel
Precision Grade 0
Inner Dimension d(Ø) 20
Outer Dimension D(Ø) 27
Width B (or T)(mm) 4
Retainer Type Punching
Load Direction Radial
Specifications/Environment Standard
Number of Raceway Ring Rows Single Track
Size Standards Metric Series
6704 Ball Bearings Dimensions


Deep Groove Ball Bearings 6704 – Technical Specifications/Dimensions


Open Ball Bearings


NSK 6704 OPEN PDF Link
NTN 6704 OPEN PDF Link

Single Shielded Ball Bearings



Double Shielded Ball Bearings


MISUMI B6704ZZ Double Shielded PDF Link
NSK 6704ZZ Double Shielded PDF Link
EZO 6704ZZ Double Shielded PDF Link

Rubber Sealed Ball Bearings


EZO 6704H2RS Rubber Sealed PDF Link


Other Ball Bearing Series



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