CORTECO 01020373B is an FPM radial shaft oil seal measuring 25x35x7 mm. Design: BADUO Simmerring; BADUOVI also appears in CORTECO catalogue data. d: 25 mm, D: 35 mm, B: 7 mm. Trade Number: 82020373. Schaeffler LuK OE: 2106165. EAN: 3358960131621.
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CORTECO 01020373B is an FPM radial shaft oil seal measuring 25x35x7 mm. The CORTECO Oil Seals Pocket Guide identifies this reference with the BADUO design, while BADUOVI also appears as an extended designation in other CORTECO catalogue data. The product is additionally identified by Trade Number 82020373.
Complete product identification:
CORTECO -> 01020373B -> 25x35x7 mm -> FPM -> BADUO Simmerring -> Trade Number 82020373
Manufacturer: CORTECO
Part number: 01020373B
Base / older reference: 01020373
Trade Number: 82020373
Product type: Radial shaft oil seal
Design: BADUO Simmerring
Additional catalogue designation: BADUOVI
Material: FPM
Dimensions: 25x35x7 mm
Inside diameter: 25 mm
Outside diameter: 35 mm
Width: 7 mm
Schaeffler LuK OE: 2106165
EAN: 3358960131621
The principal dimensions are:
d - Inside diameter / nominal shaft diameter: 25 mm
D - Outside diameter: 35 mm
B - Width: 7 mm
Complete dimensions:
25x35x7 mm
All three dimensions should be verified when selecting a replacement.
Matching the 25 mm shaft diameter, 35 mm outside diameter and 7 mm width alone does not establish complete technical interchangeability.
The sealing material of CORTECO 01020373B is:
FPM - Fluoroelastomer
FPM is one of the principal technical characteristics identifying this exact CORTECO reference.
When selecting a corresponding seal, the material should be considered together with the 25x35x7 mm dimensions and seal construction.
A 25x35x7 mm radial shaft oil seal manufactured from NBR, ACM or another elastomer should not automatically be considered technically identical to CORTECO 01020373B.
Exact material compatibility depends on the medium, additives, temperature and actual operating conditions.
The CORTECO Oil Seals Pocket Guide identifies reference 01020373B with the design:
BADUO
Current catalogue data also uses the designation:
BADUO Simmerring
The principal technical identification is therefore:
01020373B -> 25x35x7 mm -> FPM -> BADUO
The seal design is an important selection criterion when comparing CORTECO 01020373B with other 25x35x7 mm radial shaft oil seals.
Two design descriptions can be found in CORTECO catalogue data for this product family:
BADUO
BADUOVI
The CORTECO Oil Seals Pocket Guide lists the full 01020373B reference as BADUO.
Another CORTECO catalogue lists the base 01020373 reference with the extended BADUOVI designation.
For this reason, BADUO Simmerring is used as the primary design designation on this product page, while BADUOVI is retained as an additional catalogue and search identifier.
The product can be found under the base / older reference:
01020373
The current full catalogue reference is:
01020373B
Both references are useful for product identification and search.
The principal associated characteristics are:
25x35x7 mm
FPM
BADUO / BADUOVI
Another confirmed CORTECO identifier is:
82020373
The principal product identification and search references are therefore:
CORTECO 01020373B
CORTECO 01020373
CORTECO 82020373
BADUO Simmerring
BADUOVI
25x35x7 FPM
Schaeffler LuK 2106165
Current catalogue data associates CORTECO 01020373B with:
Schaeffler LuK OE 2106165
Identification path:
Schaeffler LuK 2106165 -> CORTECO 01020373B -> 25x35x7 mm -> FPM -> BADUO
The OE reference provides an additional criterion for identifying the correct seal.
Compatibility with a specific assembly should be verified using the OE reference and relevant technical documentation.
The nominal dimensions:
25x35x7 mm
alone do not establish complete technical interchangeability.
When comparing another radial shaft oil seal with CORTECO 01020373B, verify:
Inside diameter: 25 mm
Outside diameter: 35 mm
Width: 7 mm
Material: FPM
Design: BADUO
Complete seal geometry
OE reference where applicable
Application requirements
A seal with identical dimensions but a different material or construction should not automatically be considered a direct replacement.
When selecting a technically corresponding replacement, verify at least:
CORTECO reference: 01020373B
Base reference: 01020373
Trade Number: 82020373
d - Shaft diameter: 25 mm
D - Outside diameter: 35 mm
B - Width: 7 mm
Material: FPM
Design: BADUO Simmerring
Additional catalogue designation: BADUOVI
Schaeffler LuK OE: 2106165
Application requirements
Dimensions should always be considered together with the sealing material and exact seal construction.
Manufacturer: CORTECO
Part number: 01020373B
Base / older reference: 01020373
Trade Number: 82020373
Product type: Radial shaft oil seal
Design: BADUO Simmerring
Additional catalogue designation: BADUOVI
Material: FPM
Material name: Fluoroelastomer
Dimensions: 25x35x7 mm
d - Inside diameter / nominal shaft diameter: 25 mm
D - Outside diameter: 35 mm
B - Width: 7 mm
Schaeffler LuK OE: 2106165
EAN: 3358960131621
CORTECO 01020373B measures 25x35x7 mm: 25 mm inside diameter, 35 mm outside diameter and 7 mm width.
The seal is manufactured from FPM fluoroelastomer.
The CORTECO Oil Seals Pocket Guide identifies the design as BADUO. Current catalogue data also uses the description BADUO Simmerring.
BADUOVI is an extended design designation found in CORTECO catalogue data for the base 01020373 reference. The full 01020373B reference is listed as BADUO in the CORTECO Oil Seals Pocket Guide.
The confirmed CORTECO Trade Number is 82020373.
Current catalogue data associates this seal with Schaeffler LuK OE 2106165.
01020373 is the base / older reference, while 01020373B is the full reference used in current catalogue data. The associated 25x35x7 mm dimensions and FPM material are consistent.
No. Matching dimensions and material alone do not establish complete interchangeability. The seal construction and application requirements should also be verified.
CORTECO 01020373B is an FPM radial shaft oil seal measuring 25x35x7 mm. The CORTECO Oil Seals Pocket Guide identifies its design as BADUO, while BADUOVI also appears in other CORTECO catalogue data. Additional identifiers include Trade Number 82020373 and Schaeffler LuK OE 2106165.
Data sheet
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