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Silver metal thrust ball bearing NTN 51144 with three concentric rings

ZIBOO

ZIBOO NTN 51144 Thrust Ball Bearing 220x223x267mm electrician tool

SKU CH-91HG-9QV4M

Thrust ball bearing measuring 220 by 223 by 267 millimetres for axial load support

  • NTN 51144 model ensures correct replacement fit
  • 220 mm inner diameter matches shaft specifications
  • 223 mm outer diameter suits housing dimensions
  • 267 mm overall width provides required axial clearance

NTN 51144 thrust ball bearing

The ZIBOO NTN 51144 is a new thrust ball bearing built to handle axial loads in industrial and automotive assemblies. Its 220x223x267mm dimensions suit shafts and housings that require precise fitment. Electricians and mechanics use it where rotational parts must resist thrust forces without radial capacity. The component arrives ready for installation in matched equipment.

For axial-load applications only

This bearing serves technicians who need a dedicated thrust component for a specific 220x223x267mm envelope. It does not carry radial loads, so builders who need combined load support should look at something else. Buyers requiring a different bore, outside diameter or height must select another part number. The unit is sold individually without mounting hardware or lubricant.

How it compares

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

Price $537.99
Pricier than about 91% of the 5,006 comparable items (median $95.99).

Specifications

Product
Brand nameZIBOO
Model nameNTN 51144

Questions about this item

How do I verify the 51144 thrust ball bearing is seated correctly after installation?

After mounting the 51144 bearing, rotate the shaft by hand; it should turn smoothly without binding or axial play, confirming the 220 mm bore and 267 mm outer diameter are properly aligned.

What comes in the box with the 51144 bearing and what extra items are needed for fitting?

The package contains the single NTN 51144 thrust ball bearing measuring 220x223x267 mm; you must supply your own shaft, housing, retaining hardware and suitable lubricant for installation.

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