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TECHNICAL INFORMATION
Subject Addition of Flat Washer 9 and Modification of Inner Housing Complete
67378
HR2020, HR2021, HR2022, HR2440, HR2441,HR2442, HR2450, HR2451, HR2452, HR2440F
For Models HR2450F
Country All countries
Description 1. Flat Washer 9 has been added.
2. Inner Housing Complete has been modified so that Flat Washer 9 can be installed.
Current New
Inner Housing Complete Inner Housing Complete
Ball Bearing 609 Ball Bearing 609
Armature Flat Washer 9 Armature
Note:
Always put Flat Washer 9 onto Ball Bearing 609 so that the marking on the Flat Washer 9 should face outward.
Remove the burr on the Flat Washer 9 if the above work cause them.
Marking should face outward.
Flat Washer 9
Ball Bearing 609
Interchangeability(I/C)
Item No. Current part Q'ty I/C New part Q'ty Note
See note Flat Washer 9
1
below. 267271-4
Inner Housing Complete Inner Housing Complete For HR2020, HR2021,
153287-4 153611-1 HR2022, HR2440,
049 1 1
HR2441, HR2442,
HR2440F
Inner Housing Complete Inner Housing Complete For HR2450, HR2451,
049 1 1
153367-6 153610-3 HR2452, HR2450F
Interchangeability mark ;
The arrow means that the new part can be substituted for the current.
Note
Model HR2020 HR2021 HR2022 HR2440 HR2441 HR2442 HR2450 HR2451 HR2452 HR2440F HR2450F
Item No. 079 079 079 079 079 079 091 091 091 080 092
Implementation
To be informed later