IKO

IKO IRB1012 Needle Roller Bearing Inner Ring 15.875×22.225×19.43mm

Part Number: IRB1012
Inner Diameter (Bore) 15.875 mm
Outer Diameter 22.225 mm
Width 19.43 mm

IKO IRB1012 inner ring for needle roller bearings. Bore 15.875mm, outer 22.225mm, width 19.43mm. Hardened raceway for shell-type needle bearings.

Qty:
  • Bore 15.875mm, outer 22.225mm, width 19.43mm
  • Fits BA 1412Z, BHA 1412Z
  • 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)

15.875 mm

Outer Diameter

22.225 mm

Width

19.43 mm

Material

Chrome Bearing Steel

Compatible Bearings

BA1412Z, BHA1412Z

Weight

0.028 kg

Features & Benefits Bore 15.875mm, outer 22.225mm, width 19.43mm
Fits BA 1412Z, BHA 1412Z
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 IRB1012 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 15.875mm, outer diameter 22.225mm, width 19.43mm (imperial series).

Fits the matching needle roller bearing (BA 1412Z, BHA 1412Z). Manufactured by IKO (Nippon Thompson), Japan, to JIS precision standards.

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