1621 - Deep Groove Radial Ball Bearing, 0.5" Bore (ID)

SKU: 1621-2RS
We offer bundled pricing for all ball bearings. Discounts for packs of 2, 5, 10, 50, and 100 units are automatically applied at checkout.
Seal Type
$3.99
In stock
Ships the same business day when ordered before 1:00p PST (M-F)
Product details
  • Part Number 1621
  • Bore (Inner Diameter) 0.5 in | 12.7 mm
  • Outer Diameter 1.375 in | 34.925 mm
  • Width 0.438 in | 11.112 mm

Please double-check the width before placing your order

Some Open (No Seal) bearings may have a different width than sealed versions (2RS & ZZ)

Description

High-Performance Deep Groove Ball Bearing

1621 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 1621
Inner Diameter (Bore) 0.5 in | 12.7 mm
Outer Diameter 1.375 in | 34.925 mm
Width (Closed Seal) 0.438 in | 11.112 mm
Width (Open Style) 0.438 in | 11.112 mm

Seal Types

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

Cross Reference

1621RS, 1621.2RSJ1, 22208-88, 1621DC, BR9921A, 1621DDUBR-9921, 1621DC, 22208-55, 22208-88, 1621RS, 16212RS, 1621DC, 1621DDU, BR9921A, 1621Z, 1621.2Z1, 22208-77, 1621DS, BR7721, 1621ZZ, 3021DS, 1621ZZ, BR-7721, 1621DS, 22208-77, 1621Z, 1621-2Z, 1621DS, BR7721A, 1621, BR-21, 1621NS, 22208-00