IKO

IKO IRT2030-1 Needle Roller Bearing Inner Ring 20x25x30.5mm

Part Number: IRT2030-1
Inner Diameter (Bore) 20 mm
Outer Diameter 25 mm
Width 30.5 mm

IKO IRT2030-1 inner ring for needle roller bearings. Bore 20mm, outer 25mm, width 30.5mm. Hardened raceway for shell-type needle bearings.

Qty:
  • Bore 20mm, outer 25mm, width 30.5mm
  • Fits TA 2530Z
  • 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)

20 mm

Outer Diameter

25 mm

Width

30.5 mm

Material

Chrome Bearing Steel

Compatible Bearings

TA2530Z

Weight

0.0415 kg

Features & Benefits Bore 20mm, outer 25mm, width 30.5mm
Fits TA 2530Z
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 IRT2030-1 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 20mm, outer diameter 25mm, width 30.5mm (metric series).

Fits the matching needle roller bearing (TA 2530Z). Manufactured by IKO (Nippon Thompson), Japan, to JIS precision standards.

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