1657 - Deep Groove Radial Ball Bearing, 1.25" Bore (ID)

SKU: 1657-ZZ
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
$6.99
In stock
Ships the same business day when ordered before 1:00p PST (M-F)
Product details
  • Part Number 1657
  • Bore (Inner Diameter) 1.25 in | 31.75 mm
  • Outer Diameter 2.563 in | 65.087 mm
  • Width 0.688 in | 17.462 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

1657 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 1657
Inner Diameter (Bore) 1.25 in | 31.75 mm
Outer Diameter 2.563 in | 65.087 mm
Width (Closed Seal) 0.688 in | 17.462 mm
Width (Open Style) 0.688 in | 17.462 mm

Seal Types

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

Cross Reference

1657Z, 1657.2Z, 24120-77, 1657DS, BR7757A, 3057DS, 1657ZZ, 1657ZZ, 1657Z, 1657-2Z, 1657DS, BR7757, 3057DS