PartsTable
Technical Data Sheet
123875 ✓ Verified by PartsTable
· BALL BEARING
WHAT YOU NEED TO KNOW
2RS = sealed for life, ZZ = shielded re-greaseable ABEC grade: higher = tighter tolerance
ABEC-1 standard, ABEC-7+ for precision spindles
PRODUCT OVERVIEW

The CONNECTOR,PLUG,ELECTRICAL is a the manufacturer industrial component. Key specifications include material: IRON CAST HOUSING, seal_type: CONTACT, base_length: 2.5000 INCHES NOMINAL IN, bore_diameter: 2.4375 INCHES NOMINAL IN, housing_width: 9.5000 INCHES NOMINAL IN, seal_location: BOTH ENDS. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3130-00-116-9050, 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
123875
NSN: 3130-00-116-9050
FSC: 3130
CAGE: 71956 — RELIANCE ELECTRIC COMPANY DBA RELIANCE & DODGE BRANDS (USA)
SPECIFICATIONS
materialIRON CAST HOUSING
seal_typeCONTACT
base_length2.5000 INCHES NOMINAL IN
bore_diameter2.4375 INCHES NOMINAL IN
housing_width9.5000 INCHES NOMINAL IN
seal_locationBOTH ENDS
alignment_typeSELF-ALIGNING
base_thickness1.1250 INCHES NOMINAL IN
housing_height5.4375 INCHES NOMINAL IN
style_designatorPILLOW BLOCK, SOLID
features_providedGROUND ROLLING ELEMENT GROOVE
mounting_hole_typeSLOTTED
NSN3130-00-116-9050
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 123875 · OEM ⚠ VERIFY BEFORE ORDERING ABEC grade: higher = tighter tolerance = higher cost. ABEC-1 is standard, ABEC-7+ for precision spindles. Open, shielded (ZZ), and sealed (2RS) versions have different max RPM ratings ✓ BROKER TIP 2RS = sealed for life (no maintenance). ZZ = shielded, re-greaseable. Open = must lubricate on install. Common interchange: 6205-2RS = 6205-2RSR = 6205-DDU (same bearing, different suffix) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
BASE LENGTH: 2.5000 INCHES NOMINAL IN
BORE DIAMETER: 2.4375 INCHES NOMINAL IN
FEATURES PROVIDED: GROUND ROLLING ELEMENT GROOVE
MATERIAL: STEEL AND WOOL SEAL
HEIGHT FROM BOTTOM OF BASE TO BORE CENTERLINE: 2.6875 INCHES NOMINAL IN
SEAL LOCATION: BOTH ENDS
LUBRICATION MATERIAL: GREASE
ALIGNMENT TYPE: SELF-ALIGNING
TECHNICAL CHARACTERISTICS (FLIS)
BASE LENGTH2.5000 INCHES NOMINAL IN
BORE DIAMETER2.4375 INCHES NOMINAL IN
FEATURES PROVIDEDGROUND ROLLING ELEMENT GROOVE
MATERIALSTEEL AND WOOL SEAL
HEIGHT FROM BOTTOM OF BASE TO BORE CENTERLINE2.6875 INCHES NOMINAL IN
SEAL LOCATIONBOTH ENDS
LUBRICATION MATERIALGREASE
ALIGNMENT TYPESELF-ALIGNING
HOUSING WIDTH9.5000 INCHES NOMINAL IN
LUBRICATION FITTING TYPEHYDRAULIC
VERIFIED SUBSTITUTES & CROSS-REFERENCES 25
4240-9105Interchangeable
interchangeable cross-reference
interchangeable
588 #5Interchangeable
interchangeable cross-reference
interchangeable
4588-5Interchangeable
interchangeable cross-reference
interchangeable
851140Interchangeable
interchangeable cross-reference
interchangeable
07-851140Interchangeable
interchangeable cross-reference
interchangeable
109251Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 123875?
123875 is a CONNECTOR,PLUG,ELECTRICAL.
What parts can replace 123875?
There are 25 known substitutes for 123875: 4240-9105, 588 #5, 4588-5 and 22 more. Substitute compatibility should be verified for your specific system.
Is 123875 still available?
123875 is currently cancelled.
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