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S885141X1CB — BEARING,FAN AND WATER PUMP

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

S885141X1CB: BEARING,FAN AND WATER PUMP.

The BEARING,FAN AND WATER PUMP is a the manufacturer thermal management component critical for maintaining optimal operating temperatures in enterprise hardware. Key specifications include material: WOOL SEAL, overall_length: 5.0313 INCHES NOMINAL IN, special_features: GROOVE IN LONG SHAFT END 2.2343 IN. FROM END IN, style_designator: FAN AND WATER PUMP BALL TYPE, features_provided: LUBRICATION GROOVE, long_end_shaft_length: 2.4844 INCHES NOMINAL IN.

This part is cataloged in the U.S. Government catalog under NSN 3110-00-271-0382, 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
S885141X1CB
NSN: 3110-00-271-0382
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 7X677 — GENERAL MOTORS LLC DBA GENERAL MOTORS LLC (USA)
SPECIFICATIONS
materialWOOL SEAL
overall_length5.0313 INCHES NOMINAL IN
special_featuresGROOVE IN LONG SHAFT END 2.2343 IN. FROM END IN
style_designatorFAN AND WATER PUMP BALL TYPE
features_providedLUBRICATION GROOVE
long_end_shaft_length2.4844 INCHES NOMINAL IN
short_end_shaft_length1.0156 INCHES NOMINAL IN
long_end_shaft_diameter0.6267 INCHES NOMINAL IN
overall_outside_diameter1.1811 INCHES NOMINAL IN
short_end_shaft_diameter0.6267 INCHES NOMINAL IN
NSN3110-00-271-0382
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: S885141X1CB · OEM ⚠ VERIFY BEFORE ORDERING Cup and cone sold separately — verify you are ordering BOTH parts or the correct component. Always replace cup and cone together — mismatched wear = premature failure ✓ BROKER TIP Taper angle determines axial load capacity. Steeper angle = higher axial load rating. Timken series numbers indicate dimensions — cross-reference carefully PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
SHORT END SHAFT LENGTH: 1.0156 INCHES NOMINAL IN
•
LONG END SHAFT LENGTH: 2.4844 INCHES NOMINAL IN
•
STYLE DESIGNATOR: FAN AND WATER PUMP BALL TYPE
•
SHORT END SHAFT DIAMETER: 0.6267 INCHES NOMINAL IN
•
OVERALL OUTSIDE DIAMETER: 1.1811 INCHES NOMINAL IN
•
FEATURES PROVIDED: LUBRICATION GROOVE
TYPICAL APPLICATIONS
  • Server thermal management and cooling
  • Hot-swap fan replacement in production environments
  • Redundant cooling for high-availability systems
TECHNICAL CHARACTERISTICS
SHORT END SHAFT LENGTH1.0156 INCHES NOMINAL IN
LONG END SHAFT LENGTH2.4844 INCHES NOMINAL IN
STYLE DESIGNATORFAN AND WATER PUMP BALL TYPE
OVERALL LENGTH5.0313 INCHES NOMINAL IN
SHORT END SHAFT DIAMETER0.6267 INCHES NOMINAL IN
OVERALL OUTSIDE DIAMETER1.1811 INCHES NOMINAL IN
FEATURES PROVIDEDLUBRICATION GROOVE
SPECIAL FEATURESGROOVE IN LONG SHAFT END 2.2343 IN. FROM END IN
LONG END SHAFT DIAMETER0.6267 INCHES NOMINAL IN
MATERIALSTEEL CORROSION RESISTING OUTER RING
OTHER ITEMS IN FSC 3110 — Bearings, Antifriction, Unmounted
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3110-00-001-1937 3110-00-001-1938 3110-00-001-4661 3110-00-001-4662 3110-00-001-4689 3110-00-001-4722
SUBSTITUTES & CROSS-REFERENCES 2
SS885141X1C2Reference document
Same NSN cross-reference
Reference document — Secondary reference
SS885141X1GReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is S885141X1CB?
S885141X1CB is a BEARING,FAN AND WATER PUMP.
What parts can replace S885141X1CB?
There are 2 known substitutes for S885141X1CB: SS885141X1C2, SS885141X1G. Substitute compatibility should be verified for your specific system.
What is the NSN for S885141X1CB?
S885141X1CB is cataloged in the U.S. Government catalog under NSN 3110-00-271-0382. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.