IKO

IKO IRT2830 Needle Roller Bearing Inner Ring 28x32x30.5mm

Part Number: IRT2830
Inner Diameter (Bore) 28 mm
Outer Diameter 32 mm
Width 30.5 mm

IKO IRT2830 inner ring for needle roller bearings. Bore 28mm, outer 32mm, width 30.5mm. Hardened raceway for shell-type needle bearings.

Qty:
  • Bore 28mm, outer 32mm, width 30.5mm
  • Fits TA 3230Z
  • 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

IRT

Measurement System

Metric

Inner Diameter (Bore)

28 mm

Outer Diameter

32 mm

Width

30.5 mm

Material

Chrome Bearing Steel

Compatible Bearings

TA3230Z

Weight

0.044 kg

Features & Benefits Bore 28mm, outer 32mm, width 30.5mm
Fits TA 3230Z
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 IRT2830 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 28mm, outer diameter 32mm, width 30.5mm (metric series).

Fits the matching needle roller bearing (TA 3230Z). Manufactured by IKO (Nippon Thompson), Japan, to JIS precision standards.

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