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Silver metal deep groove ball bearing with double rubber seals, 100x150x24mm

NTN Bearings

NTN Bearings 6020 LLB Deep Groove Ball Bearing 100x150x24mm

SKU CH-TBG6-D3MZC

A deep groove ball bearing with 100 mm bore, 150 mm outer diameter and 24 mm width, sealed on both sides with LLB shields

  • Precise 100 mm bore fits standard shafts
  • 150 mm outer diameter supports heavy radial loads
  • 24 mm width allows compact housing design
  • Double-contact LLB seals retain lubricant and exclude contaminants

NTN 6020 LLB Deep Groove Ball Bearing

The NTN 6020 LLB is a deep groove ball bearing built for electrician tools and general rotary applications. It suits maintenance engineers and technicians who need a reliable rolling element with standard dimensions for motor or gearbox repairs.

Sealed 100x150x24mm design with LLB shields

The LLB designation indicates dual contact seals that help retain lubricant and exclude contaminants during operation. This sealing arrangement reduces the need for frequent re-greasing and supports longer service intervals in dusty or humid workshop environments. The 100mm bore, 150mm outside diameter and 24mm width match common metric housings without modification.

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Price $99.99
Typical for this category: the median of 5,006 items is $95.99.

Specifications

Product
Brand nameNTN
Model nameNTN 6020 LLB

Questions about this item

What maintenance does the 6020 LLB bearing require over its service life?

The double-contact LLB seals retain factory grease and exclude contaminants, so the bearing is designed for maintenance-free operation until replacement is needed.

Which limit appears first when the 6020 LLB runs continuously under load?

The 24 mm bearing width constrains the internal grease volume, making lubricant degradation the first limit under sustained operation.

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