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Red angular contact ball bearing in a box

ZIBOO

ZIBOO NTN 7320 Angular Contact Ball Bearing 100x215x47mm

SKU CH-GB02-TJSG4

Angular contact ball bearing measuring 100 by 215 by 47 millimetres for precision rotation

  • Labor warranty1 Year
  • Product typeTest Equipment
  • Color and finishRed
  • Number of items1 pack
  • Sold asBox
  • Parts warranty3 Years
  • Precision angular contact design handles combined radial and axial loads
  • 100 mm bore fits standard shaft sizes in electrician test equipment
  • 215 mm outer diameter matches common housing dimensions
  • 47 mm width provides robust load capacity for demanding applications
  • NTN 7320 model ensures reliable performance in power tool environments

ZIBOO NTN 7320 Bearing

The ZIBOO NTN 7320 is a precision angular contact ball bearing engineered for electrician tools and test equipment. It supports combined radial and axial loads in demanding rotational applications. The component is supplied new in a single pack box with a red finish for easy identification.

100x215x47mm Load Capacity

The bearing features a 100 mm bore, 215 mm outer diameter and 47 mm width, providing substantial load headroom for high-speed spindle work. Its angular contact design handles thrust in one direction while maintaining rigidity under radial force. Performance limits are reached when combined loads exceed the bearing's dynamic rating or when lubrication intervals are neglected.

Electrician Tool Integration

The unit fits directly into compatible motor housings and test rigs that accept the 100 mm bore specification. No additional adapters are included, so surrounding components must match the 215 mm outer diameter and 47 mm width. The three-year parts and one-year labor coverage frees technicians from early replacement concerns during intensive use.

How it compares

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

Price $250.99
Pricier than about 83% of the 5,006 comparable items (median $95.99).

Specifications

Product
Brand nameZIBOO
Model nameNTN 7320
Product typeTest Equipment
Color and finishRed
In the box
Number of items1 pack

Questions about this item

Will the 100 mm bore of the NTN 7320 fit the existing shaft on my older motor?

The bearing has a 100 mm inner diameter, a 215 mm outer diameter and a 47 mm width; measure your shaft and housing to confirm the match.

How can I verify the NTN 7320 is running correctly after installation?

Rotate the shaft by hand — it should turn smoothly without binding or noise — then monitor temperature and vibration during the first hours of operation.

Does the box contain only the NTN 7320 bearing or are seals and lubricant included?

The package is a single box with one NTN 7320 angular contact ball bearing; any seals, grease or mounting hardware must be sourced separately.

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