Deep Groove 6312 Ball Bearings 60mm X 130mm X 31mm

6312 Ball Bearings

Model Numbers: 6312, 6312Z, 6312ZZ, 6312DDU, 6312LLU, 6312-2NSE

Brands Carried: NSK, NTN, Nachi-Fujikoshi

Bearing Sizing: ID 60mm X OD 130mm X W 31mm, 60 mm Ball Bearing

Bearing Seals: Open, Single Shielded, Double Shielded, Rubber Sealed

For more 6312 ball bearings and seal options — we have hundreds visit MISUMI.



Select Part Numbers to Buy 6312 Ball Bearings


Bearing Seals NSK NTN Nachi-Fujikoshi
Open Type 6312 6312 6312
Single Shielded 6312Z 6312Z
Double Shielded 6312ZZ 6312ZZ
Rubber Sealed 6312DDU 6312LLU 6312-2NSE


Please select between the four options above:

Open Type:
Ball Bearings Open
6312 Ball Bearing
Single Shielded:
Ball Bearings Single Shielded
6312Z Ball Bearing
Double Shielded:
Ball Bearings Double Shielded
6312ZZ Ball Bearing
Rubber Sealed:
Ball Bearings Rubber Sealed
6312DDU Ball Bearing
6312LLU Ball Bearing
6312-2NSE Ball Bearing


Deep Groove Ball Bearings 6312 – 60X130X31mm Description

The 6312 is a 60 mm Ball Bearing that can be used in many rotary and factory automation applications. The 6312 Deep Groove Ball Bearings is an open style bearing. The 6312Z ball bearing is a single row raceway and single shielded. The 6312ZZ ball bearing has a single row raceway and it is shielded on each side. The 6312DDU, 6312LLU, 6312-2NSE ball bearing are shielded by two rubber seals on each side. The 6312 60 mm Ball Bearing Inner Dimension 60mm X Outer Dimension 130mm X Width 31mm is an open style ball bearing designed for high rotational speeds and high dynamic loads.


6312 Ball Bearings 60X130X31mm Specifications & Dimensions


Universal 6312
Type Ball
Inner/Outer Ring Material Steel
Precision Grade 0
Inner Dimension d(Ø) 60
Outer Dimension D(Ø) 130
Width B (or T)(mm) 31
Retainer Type Punching
Load Direction Radial
Specifications/Environment Standard
Number of Raceway Ring Rows Single Track
Size Standards Metric Series
6312 Ball Bearings Dimensions


Deep Groove Ball Bearings 6312 – Technical Specifications/Dimensions


Open Ball Bearings


NSK 6312 OPEN PDF Link
NTN 6312 OPEN PDF Link
Nachi-Fujikoshi 6312 OPEN PDF Link

Single Shielded Ball Bearings


NSK 6312Z Single Shielded PDF Link
NTN 6312Z Single Shielded PDF Link


Double Shielded Ball Bearings


NSK 6312ZZ Double Shielded PDF Link
NTN 6312ZZ Double Shielded PDF Link

Rubber Sealed Ball Bearings


NSK 6312DDU Rubber Sealed PDF Link
NTN 6312LLU Rubber Sealed PDF Link
Nachi-Fujikoshi 6312-2NSE Rubber Sealed PDF Link


Other Ball Bearing Series



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