IKO

IKO IRB1420 Needle Roller Bearing Inner Ring 22.225×28.575×32.13mm

Part Number: IRB1420
Inner Diameter (Bore) 22.225 mm
Outer Diameter 28.575 mm
Width 32.13 mm

IKO IRB1420 inner ring for needle roller bearings. Bore 22.225mm, outer 28.575mm, width 32.13mm. Hardened raceway for shell-type needle bearings.

Qty:
  • Bore 22.225mm, outer 28.575mm, width 32.13mm
  • Fits BA 1820Z, BHA 1820Z
  • IKO (Nippon Thompson) precision manufacture to JIS standards
  • Precision inner ring providing a hardened, ground raceway for shell-type needle roller bearings
  • Use where the shaft cannot be hardened or ground
Brand

IKO

Bearing Type

Needle Roller Inner Ring

Series

IRB

Measurement System

Imperial

Inner Diameter (Bore)

22.225 mm

Outer Diameter

28.575 mm

Width

32.13 mm

Material

Chrome Bearing Steel

Compatible Bearings

BA1820Z, BHA1820Z

Weight

0.0625 kg

Features & Benefits Bore 22.225mm, outer 28.575mm, width 32.13mm
Fits BA 1820Z, BHA 1820Z
IKO (Nippon Thompson) precision manufacture to JIS standards
Precision inner ring providing a hardened, ground raceway for shell-type needle roller bearings
Use where the shaft cannot be hardened or ground

The IKO IRB1420 is a precision inner ring for drawn cup (shell type) needle roller bearings, providing a hardened and ground inner raceway where the shaft cannot be hardened or ground directly. Dimensions: bore 22.225mm, outer diameter 28.575mm, width 32.13mm (imperial series).

Fits the matching needle roller bearing (BA 1820Z, BHA 1820Z). Manufactured by IKO (Nippon Thompson), Japan, to JIS precision standards.

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