NSK UK320-D1 Radial Insert Ball Bearing - 90 mm ID, 215 mm OD, 73 mm Width
NSK box for the UC214 Radial Insert Ball Bearing
    NSK UK320-D1 Radial Insert Ball Bearing - 90 mm ID, 215 mm OD, 73 mm Width
    NSK box for the UC214 Radial Insert Ball Bearing
NSK UK320-D1 Radial Insert Ball Bearing - 90 mm ID, 215 mm OD, 73 mm Width
NSK box for the UC214 Radial Insert Ball Bearing
NSK UK320-D1 Radial Insert Ball Bearing - 90 mm ID, 215 mm OD, 73 mm Width
NSK box for the UC214 Radial Insert Ball Bearing
    NSK UK320-D1 Radial Insert Ball Bearing - 90 mm ID, 215 mm OD, 73 mm Width
    NSK box for the UC214 Radial Insert Ball Bearing
NSK UK320-D1 Radial Insert Ball Bearing - 90 mm ID, 215 mm OD, 73 mm Width
NSK box for the UC214 Radial Insert Ball Bearing

NSK UC214 Radial Insert Ball Bearing - 70 mm ID, 125 mm OD, 74.6 mm Width

  • d 70 mm
  • D 125 mm
  • B 74.6 mm
  • Open (None)
  • C0 - Normal
Brand: NSK

Genuine NSK product, NSK

$243.38
$243.38
$54.20
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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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Oxford, Michigan

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Oxford, MI 48370
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Overview

NSK UC214 Insert bearing

Radial Insert Ball Bearing

NSK radial insert ball bearings (Y-bearings) are deep groove ball bearings with extended inner rings, convex outer surfaces, and integrated seals. They are designed to be mounted in housings to form bearing units and allow some initial misalignment.

Key features

  • Extended inner ring with locking options
  • Convex outer ring for self-alignment
  • Integrated sealing on both sides
  • Designed for pillow blocks and flange units
  • Easy to install and replace

Specifications

NSK UC214 dimensions & specifications

Drawing of the NSK UC214, bore d 70 mm, outside diameter D 125 mm, width B 74.6 mm B 74.6 mm D 125 mm d 70 mm
Drawn to scale from the catalog dimensions.
Bearing type
Insert bearing
Bore diameter d
70 mm (2.756 in)
Outside diameter D
125 mm (4.921 in)
Width B
74.6 mm (2.937 in)
Seals / shields
Open (None)
Internal clearance
C0 - Normal
Weight
4.83 lb
Brand
NSK
Part number
UC214

All specifications

Dimensions

Bore Diameter70 mm
Outside Diameter125 mm
Width74.6 mm

Properties

MaterialStandard bearing steel
SealContact seal on both sides
BoreCylindrical bore
Outer ringSpherical
Inner ringWidened inner ring on both sides
Tolerance classTolerance class P0/PN2 / ABEC 1
Temperature range-20 to +120 °C
LubricationWith lubrication hole(s)
FixingThreaded pins

Logistics

Product Net Weight2.19

Cross reference

UC214 cross reference & equivalents

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

Reference data only. Verify specifications before you order.

Search more equivalents in the Apollo Bearing Index

Tools & lubrication

Complete the job for your UC214

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 UC214 means

UC
Standard bearing insert
2
UC 200 insert bearing (setscrew) (dimension series 2)
14
Bore code 14 × 5 = 70 mm (ISO convention)
Decode another part number

Catalogs & documents

NSK UC214 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.

Apollo USA Bearing Search Tool

Apollo USA Bearing Search Tool

Stop guessing what bearing you need. The Apollo Bearing Index has 98,500+ bearings across 100+ brands — paste FAG 22215-E1-XL-K-C4 and see what every letter means, or search by PN, dimensions, or the machine the bearing lives in (Haas, Mazak, DMG MORI, Caterpillar, Vestas, and 400+ more).

Learn More

FAQ

UC214 questions & answers

What are the dimensions of the NSK UC214?

The NSK UC214 has a 70 mm bore (d), a 125 mm outside diameter (D) and a 74.6 mm width (B). In inches: 2.756 × 4.921 × 2.937 in.

What type of bearing is the UC214?

The NSK UC214 is an insert bearing.

Is the UC214 sealed or shielded?

The NSK UC214 is an open bearing (Open (None)): it has no seals or shields.

What internal clearance does the UC214 have?

The NSK UC214 has C0 - Normal internal clearance.

What can I use instead of the NSK UC214?

Equivalents with the same boundary dimensions include JTEKT-KOYO UC214, NTN UC214, Fyh UC214, Ami UC214, Iptci UC214. 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 UC214 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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