IKO

IKO LRT91211 Machined Needle Roller Inner Ring 9x12x11mm

Part Number: LRT91211
Inner Diameter (Bore) 9 mm
Outer Diameter 12 mm
Width 11 mm

IKO LRT91211 inner ring for machined-type needle roller bearings. Bore 9mm, outer 12mm, width 11mm.

Qty:
  • Bore 9mm, outer 12mm, width 11mm
  • Fits RNA 499
  • IKO (Nippon Thompson) precision manufacture to JIS standards
  • Precision inner ring providing a hardened, ground raceway for machined-type needle roller bearings
  • Use where the shaft cannot be hardened or ground
Brand

IKO

Bearing Type

Machined Needle Roller Inner Ring

Series

LRT

Measurement System

Metric

Inner Diameter (Bore)

9 mm

Outer Diameter

12 mm

Width

11 mm

Material

Chrome Bearing Steel

Compatible Bearings

RNA499

Weight

0.0031 kg

Features & Benefits Bore 9mm, outer 12mm, width 11mm
Fits RNA 499
IKO (Nippon Thompson) precision manufacture to JIS standards
Precision inner ring providing a hardened, ground raceway for machined-type needle roller bearings
Use where the shaft cannot be hardened or ground

The IKO LRT91211 is a precision inner ring for machined-type needle roller bearings, giving a hardened and ground inner raceway where the shaft cannot be hardened directly. Bore 9mm, outer diameter 12mm, width 11mm.

Fits the matching machined-type needle roller bearing (RNA 499). Manufactured by IKO (Nippon Thompson), Japan.

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