NSK 3209 B-2ZRNRTNG Angular Contact Ball Bearing - 45 mm ID, 85 mm OD, 30.2 mm Width, Normal
NSK box for the 6313 DDU Deep Groove Ball Bearing
    NSK 3209 B-2ZRNRTNG Angular Contact Ball Bearing - 45 mm ID, 85 mm OD, 30.2 mm Width, Normal
    NSK box for the 6313 DDU Deep Groove Ball Bearing
NSK 3209 B-2ZRNRTNG Angular Contact Ball Bearing - 45 mm ID, 85 mm OD, 30.2 mm Width, Normal
NSK box for the 6313 DDU Deep Groove Ball Bearing
NSK 3209 B-2ZRNRTNG Angular Contact Ball Bearing - 45 mm ID, 85 mm OD, 30.2 mm Width, Normal
NSK box for the 6313 DDU Deep Groove Ball Bearing
    NSK 3209 B-2ZRNRTNG Angular Contact Ball Bearing - 45 mm ID, 85 mm OD, 30.2 mm Width, Normal
    NSK box for the 6313 DDU Deep Groove Ball Bearing
NSK 3209 B-2ZRNRTNG Angular Contact Ball Bearing - 45 mm ID, 85 mm OD, 30.2 mm Width, Normal
NSK box for the 6313 DDU Deep Groove Ball Bearing

NSK 6313 DDU Deep Groove Ball Bearing - 65 mm ID, 140 mm OD, 33 mm Width, Cylindrical Bore, Normal

  • d 65 mm
  • D 140 mm
  • B 33 mm
  • Double Rubber Seals
  • C0 - Normal
Brand: NSK

Genuine NSK product, NSK

$191.73
$191.73
Shipping calculated at checkout.
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Bearings from Apollo Industries, Oxford, Michigan

Apollo Industries supplies bearings, seals and maintenance tools to businesses across the US, with real people on the phone when you need a part matched.

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2695 Lake George Rd
Oxford, MI 48370
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Overview

NSK 6313 DDU Deep groove ball bearing

Deep Groove Ball Bearing sealed design

Deep Groove Ball Bearings are versatile and widely used bearings. They can accommodate radial loads and, to a lesser extent, axial loads in both directions. Known for their low friction and quiet operation. The sealed design provides protection against contamination. Manufactured to precision tolerance class for demanding applications. Robust steel cage construction ensures durability. Suitable for use in a wide range of industrial applications where reliability and performance are essential.

Key features

  • Versatile and reliable performance
  • Optimized for moderate to high loads
  • Protected against contamination
  • Robust steel cage construction
  • Precision tolerance class

Specifications

NSK 6313 DDU dimensions & specifications

Drawing of the NSK 6313 DDU, bore d 65 mm, outside diameter D 140 mm, width B 33 mm B 33 mm D 140 mm d 65 mm
Drawn to scale from the catalog dimensions.
Bearing type
Deep groove ball bearing
Bore diameter d
65 mm (2.559 in)
Outside diameter D
140 mm (5.512 in)
Width B
33 mm (1.299 in)
Seals / shields
Double Rubber Seals
Internal clearance
C0 - Normal
Weight
4.85 lb
Brand
NSK
Part number
6313 DDU also written 6313DDU

All specifications

Dimensions

Bore Diameter65 mm
Outside Diameter140 mm
Width33 mm

Properties

Ball rowsSingle row bearing
BoreCylindrical bore
CageSheet steel cage
ClearanceNormal radial clearance
Current insulationNo current insulation
MaterialStandard bearing steel
Material of rolling elementsStandard bearing steel
Outer ringWithout flange/groove
SealContact seal on both sides
Temperature range-20 to +120 °C
Tolerance classTolerance class P0/PN2 / ABEC 1

Logistics

Product Net Weight2.2

Cross reference

6313 DDU cross reference & equivalents

Bearings from other brands with the same boundary dimensions. Check seals, clearance, cage and precision class before you order.

  • SKF

    6313-2RS1

    SKF 6313 -2RS1 Deep Groove Ball Bearing - 65 mm ID, 140 mm OD, 33 mm Width, Cylindrical Bore, Normal

    • Same size
    • Same seals
    • Same clearance

    Sale price$164.56 Regular price$241.14

    In stock

  • FAG

    6313-C-2HRS

    FAG 6313 -C-2HRS Deep Groove Ball Bearing - 65 mm ID, 140 mm OD, 33 mm Width, Cylindrical Bore, Normal

    • Same size
    • Same seals
    • Same clearance

    $163.85

    In stock

  • Timken

    6313-2RS

    Timken 6313-2RS Single Row Deep Groove Ball Bearing, Metric Series, 65.0mm Bore, 140.0mm OD, 33.0mm Width, Double Sealed, Cylindrical Bore, Steel Cage, C0 (Normal) Clearance, ISO P0 Tolerance

    • Same size
    • Same seals
    • Same clearance

    $186.33

    Call for availability

  • JTEKT-KOYO

    6313-2RS

    JTEKT-KOYO 6313-2RS Deep Groove Ball Bearing - 65 mm ID, 140 mm OD, 33 mm Width

    • Same size
    • Same seals
    • Same clearance

    $379.37

    In stock

  • Nachi

    6313-2NSE

    Nachi 6313 -2NSE Deep Groove Ball Bearing - 65 mm ID, 140 mm OD, 33 mm Width

    • Same size
    • Same clearance

    $116.79

    In stock

  • SKF

    6313.2RS

    Contact seals both sides

    Request a quote for SKF 6313.2RS

  • Consolidated

    6313-2RS

    Contact seals both sides

    Request a quote for Consolidated 6313-2RS

  • NTN

    6313LLU

    Contact seals both sides

    Request a quote for NTN 6313LLU

Reference data only. Verify specifications before you order.

Search more equivalents in the Apollo Bearing Index

Tools & lubrication

Complete the job for your 6313 DDU

Mount it without damage and keep it lubricated. Tick what you need and add it with one click.

Part number decoded

What every part of 6313 DDU means

63
63xx medium deep groove ball (dimension series 03)
13
Bore code 13 × 5 = 65 mm (ISO convention)
DDU
Contact rubber seals on both sides
Decode another part number

Catalogs & documents

NSK 6313 DDU catalogs & documents

Official catalogs and data from the manufacturer. They open as PDFs in a new tab.

About the brand

About NSK

Japan's first bearing maker, since 1916.

NSK was founded in Tokyo on 8 November 1916 and mass-produced bearings in its founding year, a first in Japan. In 1918 it built Japan's first large thrust bearings. NSK Americas was founded in 1997.

Genuine NSK product

Explore NSK bearingsShop all NSK

  • Founded

    1916

  • Headquarters

    Tokyo, Japan

Known for

  • Deep groove ball bearings
  • NSKHPS spherical and cylindrical roller bearings
  • Super precision bearings
  • Linear guides
NSK website (opens in a new tab)

Disclaimer: Apollo Industries is not an authorized distributor, reseller, or representative of NSK. All NSK trademarks and product names are the property of their respective owners. We sell genuine NSK products purchased through independent channels.

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Apollo USA Bearing Search Tool

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FAQ

6313 DDU questions & answers

What are the dimensions of the NSK 6313 DDU?

The NSK 6313 DDU has a 65 mm bore (d), a 140 mm outside diameter (D) and a 33 mm width (B). In inches: 2.559 × 5.512 × 1.299 in.

What type of bearing is the 6313 DDU?

The NSK 6313 DDU is a deep groove ball bearing.

Is the 6313 DDU sealed or shielded?

The NSK 6313 DDU is sealed: Double Rubber Seals.

What internal clearance does the 6313 DDU have?

The NSK 6313 DDU has C0 - Normal internal clearance.

What can I use instead of the NSK 6313 DDU?

Equivalents with the same boundary dimensions include SKF 6313-2RS1, FAG 6313-C-2HRS, Timken 6313-2RS, JTEKT-KOYO 6313-2RS, SKF 6313.2RS, Consolidated 6313-2RS. Check the seals, internal clearance, cage and precision class before you order.

Is this a genuine NSK bearing?

Yes. Apollo Industries sells genuine NSK products, purchased through independent channels. Apollo is not an authorized distributor, reseller, or representative of NSK.

Do you ship the 6313 DDU the same day?

In-stock orders placed by 3 PM EST ship the same day. All orders over $100 ship free by ground with code FREESHIP.

Can I get quantity pricing or buy tax-exempt?

Yes. Apollo offers special rates for businesses and bulk orders. Use Request a quote on this page or call (248) 429-9073.

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