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Technical Data Sheet
B60-90-7027 ✓ Verified by PartsTable
· ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

The SEAL,PLAIN ENCASED is a the manufacturer industrial component. Key specifications include material: STEEL CASE, case_style: RECESSED, seal_width: 1.084 INCHES MINIMUM AND 1.104 INCHES MAXIMUM IN, temp_rating: -40.0 FAHRENHEIT AND 180.0 FAHRENHEIT DEGF, housing_bore_diameter: 4.765 INCHES MINIMUM AND 4.797 INCHES MAXIMUM IN, sealing_element_style: ANGULAR. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-01-041-1301, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
B60-90-7027
NSN: 5330-01-041-1301
FSC: 5330
CAGE: 80201 — SKF USA INC. DBA SKF AEROSPACE SEALING SOLUTIONS (USA)
SPECIFICATIONS
materialSTEEL CASE
case_styleRECESSED
seal_width1.084 INCHES MINIMUM AND 1.104 INCHES MAXIMUM IN
temp_rating-40.0 FAHRENHEIT AND 180.0 FAHRENHEIT DEGF
housing_bore_diameter4.765 INCHES MINIMUM AND 4.797 INCHES MAXIMUM IN
sealing_element_styleANGULAR
accommodated_shaft_diameter2.350 INCHES MINIMUM AND 2.360 INCHES MAXIMUM IN
NSN5330-01-041-1301
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: B60-90-7027 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
HOUSING BORE DIAMETER: 4.765 INCHES MINIMUM AND 4.797 INCHES MAXIMUM IN
SEALING ELEMENT STYLE: ANGULAR
TEMP RATING: -40.0 FAHRENHEIT AND 180.0 FAHRENHEIT DEGF
ACCOMMODATED SHAFT DIAMETER: 2.350 INCHES MINIMUM AND 2.360 INCHES MAXIMUM IN
CASE STYLE: RECESSED
MATERIAL: STEEL CASE
SEAL WIDTH: 1.084 INCHES MINIMUM AND 1.104 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
HOUSING BORE DIAMETER4.765 INCHES MINIMUM AND 4.797 INCHES MAXIMUM IN
SEALING ELEMENT STYLEANGULAR
TEMP RATING-40.0 FAHRENHEIT AND 180.0 FAHRENHEIT DEGF
ACCOMMODATED SHAFT DIAMETER2.350 INCHES MINIMUM AND 2.360 INCHES MAXIMUM IN
CASE STYLERECESSED
MATERIALSTEEL CASE
MATERIALRUBBER SYNTHETIC SEALING ELEMENT
SEAL WIDTH1.084 INCHES MINIMUM AND 1.104 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 3
41881-2Interchangeable
interchangeable cross-reference
interchangeable
41881-02Interchangeable
interchangeable cross-reference
interchangeable
300879Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is B60-90-7027?
B60-90-7027 is a SEAL,PLAIN ENCASED.
What parts can replace B60-90-7027?
There are 3 known substitutes for B60-90-7027: 41881-2, 41881-02, 300879. Substitute compatibility should be verified for your specific system.
What is the NSN for B60-90-7027?
B60-90-7027 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-01-041-1301. This indicates validated use in U.S. government and defense supply chains.
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