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Red angular contact ball bearing in a box

ZIBOO

ZIBOO NTN 7318 Angular Contact Ball Bearing 90x190x43mm

SKU CH-WZMF-EM5Y1

Angular contact ball bearing measuring 90 by 190 by 43 millimetres for precision rotation

  • Labor warranty1 Year
  • Product typeTest Equipment
  • Color and finishRed
  • Number of items1 pack
  • Sold asBox
  • Parts warranty3 Years
  • Angular contact design handles combined radial and axial loads
  • NTN 7318 model ensures precise fit for 90x190x43mm dimensions
  • Red finish provides clear visual identification in tool kits
  • Single pack in box format simplifies storage and handling
  • Three-year parts coverage supports long-term reliability

NTN 7318 Angular Contact Bearing

The ZIBOO NTN 7318 is an angular contact ball bearing built for precision rotation in electrician tools and test equipment. It handles combined radial and axial loads in a single red-finished unit supplied as one pack.

Verify Shaft and Housing Dimensions

Before ordering confirm the shaft diameter is 90 millimetres and the housing bore is 190 millimetres. Ensure the 43 millimetre width matches the available axial space in your assembly.

Fits Precision Tool Assemblies

This bearing installs directly into compatible motor or spindle housings to provide accurate shaft guidance. Its angular contact design frees up separate thrust components while maintaining rigid alignment under load.

How it compares

Measured against everything we stock in Electrical Trade Tools & Kits, at today’s prices. Recalculated every night.

Price $220.99
Pricier than about 81% of the 5,006 comparable items (median $95.99).

Specifications

Product
Brand nameZIBOO
Model nameNTN 7318
Product typeTest Equipment
Color and finishRed
In the box
Number of items1 pack

Questions about this item

Does the ZIBOO NTN 7318 bearing pack include any installation tools or lubricant?

The pack contains one angular contact ball bearing measuring 90x190x43mm; tools and lubricant are not included.

Is the NTN 7318 the only size variant available in this listing?

Yes, this listing offers the single 90x190x43mm size identified by model number 7318.

What does the 43mm width mean for fitting the bearing into a machine?

The 43mm width is the axial thickness that must match the housing shoulder spacing and any spacer or locknut stack-up in your assembly.

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