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Red deep groove ball bearing in a box

ZIBOO

ZIBOO NTN 6316 ZZ Deep Groove Ball Bearings 80x170x39mm

SKU CH-GVHM-86580

Deep groove ball bearing measuring 80 by 170 by 39 millimetres, supplied in a single pack

  • Labor warranty1 Year
  • Product typeTest Equipment
  • Color and finishRed
  • Number of items1 pack
  • Sold asBox
  • Parts warranty3 Years
  • Precision fit with 80x170x39mm dimensions
  • Shielded ZZ design resists contamination
  • NTN 6316 ZZ model ensures reliable performance
  • Deep groove construction handles radial and axial loads
  • Supplied as single unit in protective box

Deep Groove Ball Bearing 6316

The NTN 6316 ZZ deep groove ball bearing from ZIBOO is a precision rolling element designed for electrician tools and test equipment. It suits maintenance engineers and technicians who need reliable radial load handling in rotating assemblies.

Shielded Design With Metal Seals

The ZZ suffix indicates metal shields on both sides that retain lubricant and exclude contaminants without contact drag. This arrangement extends service intervals and keeps the bearing running clean in dusty workshop environments.

Fixed 80x170x39 Millimetre Envelope

The bearing occupies an 80 millimetre bore, 170 millimetre outside diameter and 39 millimetre width that cannot be altered. Builders must machine the housing and shaft to match these exact dimensions or choose a different series.

How it compares

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

Price $35.99
Cheaper than about 84% of the 5,006 comparable items (median $95.99).

Specifications

Product
Brand nameZIBOO
Model nameNTN 6316 ZZ
Product typeTest Equipment
Color and finishRed
In the box
Number of items1 pack

Questions about this item

How often will the NTN 6316 ZZ bearing need replacement under normal load?

The NTN 6316 ZZ deep groove ball bearing is a sealed unit designed for long service life; replacement is only required if contamination breaches the metal shields or if fatigue spalling appears after extended running hours.

What is the speed limit for the 80x170x39mm bearing during continuous operation?

The limiting speed for the 6316 ZZ bearing is determined by its internal geometry and the dual metal shields; sustained rotation beyond the manufacturer's rated reference speed will cause temperature rise that degrades the grease fill.

How much heat does the NTN 6316 ZZ generate when running all day?

Operating temperature of the 6316 ZZ bearing stays within normal limits when load and speed remain inside catalogue ratings; excess heat signals over-loading, misalignment or insufficient lubrication in the sealed cavity.

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