IKO

IKO LRT455020 Machined Needle Roller Inner Ring 45x50x20mm

Part Number: LRT455020
Inner Diameter (Bore) 45 mm
Outer Diameter 50 mm
Width 20 mm

IKO LRT455020 inner ring for machined-type needle roller bearings. Bore 45mm, outer 50mm, width 20mm.

Qty:
  • Bore 45mm, outer 50mm, width 20mm
  • Fits RNAF 506220
  • 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)

45 mm

Outer Diameter

50 mm

Width

20 mm

Material

Chrome Bearing Steel

Compatible Bearings

RNAF506220

Weight

0.058 kg

Features & Benefits Bore 45mm, outer 50mm, width 20mm
Fits RNAF 506220
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 LRT455020 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 45mm, outer diameter 50mm, width 20mm.

Fits the matching machined-type needle roller bearing (RNAF 506220). Manufactured by IKO (Nippon Thompson), Japan.

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