QJZ

R188 - Deep Groove Radial Ball Bearing, 0.25" Bore (ID) | Open Style (No Seal)

In stock
SKU: R188-OPEN
$2.50
Product details
  • Type Ball Bearings
  • Part Number R188-OPEN
Description

High-Performance Deep Groove Ball Bearing

R188 is a precision deep groove radial ball bearing designed for smooth rotation, reduced friction, and dependable performance in high-speed and general-purpose applications. Manufactured for durability and consistent operation, this bearing is suitable for electric motors, small machinery, tools, and mechanical assemblies.

Part Number R188
Inner Diameter (Bore) 0.25 in | 6.35 mm
Outer Diameter 0.5 in | 12.7 mm
Width (Closed Seal) 0.188 in | 4.763 mm
Width (Open Style) 0.125 in | 3.175 mm

Seal Types

  • Open (No Seal)
  • Metal Shield (ZZ)
  • Rubber Seal (2RS)

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