IKO

IKO LRB243020 Machined Needle Roller Inner Ring 38.1×44.45×31.75mm

Part Number: LRB243020
Inner Diameter (Bore) 38.1 mm
Outer Diameter 44.45 mm
Width 31.75 mm

IKO LRB243020 inner ring for machined-type needle roller bearings with an oil hole. Bore 38.1mm, outer 44.45mm, width 31.75mm.

Qty:
  • Bore 38.1mm, outer 44.45mm, width 31.75mm
  • Fits BR303920
  • Hardened, ground raceway for machined-type needle roller bearings
  • IKO (Nippon Thompson) precision manufacture to JIS standards
  • Precision inner ring with an oil hole for lubrication
  • Use where the shaft cannot be hardened or ground
Brand

IKO

Bearing Type

Machined Needle Roller Inner Ring

Series

LRB

Measurement System

Imperial

Inner Diameter (Bore)

38.1 mm

Outer Diameter

44.45 mm

Width

31.75 mm

Material

Chrome Bearing Steel

Compatible Bearings

BR303920

Weight

0.155 kg

Features & Benefits Bore 38.1mm, outer 44.45mm, width 31.75mm
Fits BR303920
Hardened, ground raceway for machined-type needle roller bearings
IKO (Nippon Thompson) precision manufacture to JIS standards
Precision inner ring with an oil hole for lubrication
Use where the shaft cannot be hardened or ground

The IKO LRB243020 is a precision inner ring (with oil hole) for machined-type needle roller bearings, giving a hardened and ground inner raceway where the shaft cannot be hardened directly. Bore 38.1mm, outer diameter 44.45mm, width 31.75mm (imperial series).

Fits the matching machined-type needle roller bearing (BR303920). Manufactured by IKO (Nippon Thompson), Japan.

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