PartsTable
Technical Data Sheet
Download PDF

SB1600-1 — BEARING,BALL,THRUST

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

SB1600-1: BEARING,BALL,THRUST.

The BEARING,BALL,THRUST is a the manufacturer industrial component. Key specifications include material: STEEL COMP E52100 OVERALL, alignment_type: RIGID, overall_height: 1.0547 INCHES MINIMUM AND 1.0680 INCHES MAXIMUM IN, surface_finish: GROUND, style_designator: GROOVED RACE SURFACE, W/SEATING RING, largest_bore_diameter: 2.0466 INCHES MINIMUM AND 2.0482 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-620-2791, 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
SB1600-1
NSN: 3110-00-620-2791
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 78286 — SIKORSKY AIRCRAFT CORPORATION DBA SIKORSKY AIRCRAFT CORP (USA)
SPECIFICATIONS
materialSTEEL COMP E52100 OVERALL
alignment_typeRIGID
overall_height1.0547 INCHES MINIMUM AND 1.0680 INCHES MAXIMUM IN
surface_finishGROUND
style_designatorGROOVED RACE SURFACE, W/SEATING RING
largest_bore_diameter2.0466 INCHES MINIMUM AND 2.0482 INCHES MAXIMUM IN
bore_smallest_diameter2.2803 INCHES MINIMUM AND 2.2866 INCHES MAXIMUM IN
overall_outside_diameter3.0638 INCHES MINIMUM AND 3.0709 INCHES MAXIMUM IN
retainer_fabrication_methodPRESSED
seating_ring_outside_diameter3.2653 INCHES MINIMUM AND 3.2677 INCHES MAXIMUM IN
standard_tolerance_designationAFBMA STD TOLERANCE FOR THRUST BEARINGS
thrust_directional_capability_designationDOUBLE
NSN3110-00-620-2791
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: SB1600-1 · 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
•
RETAINER FABRICATION METHOD: PRESSED
•
SURFACE FINISH: GROUND
•
STYLE DESIGNATOR: GROOVED RACE SURFACE, W/SEATING RING
•
THRUST DIRECTIONAL CAPABILITY DESIGNATION: DOUBLE
•
OVERALL OUTSIDE DIAMETER: 3.0638 INCHES MINIMUM AND 3.0709 INCHES MAXIMUM IN
•
BORE SMALLEST DIAMETER: 2.2803 INCHES MINIMUM AND 2.2866 INCHES MAXIMUM IN
•
ALIGNMENT TYPE: RIGID
TECHNICAL CHARACTERISTICS
RETAINER FABRICATION METHODPRESSED
OVERALL HEIGHT1.0547 INCHES MINIMUM AND 1.0680 INCHES MAXIMUM IN
SURFACE FINISHGROUND
STYLE DESIGNATORGROOVED RACE SURFACE, W/SEATING RING
THRUST DIRECTIONAL CAPABILITY DESIGNATIONDOUBLE
OVERALL OUTSIDE DIAMETER3.0638 INCHES MINIMUM AND 3.0709 INCHES MAXIMUM IN
BORE SMALLEST DIAMETER2.2803 INCHES MINIMUM AND 2.2866 INCHES MAXIMUM IN
ALIGNMENT TYPERIGID
LARGEST BORE DIAMETER2.0466 INCHES MINIMUM AND 2.0482 INCHES MAXIMUM IN
STANDARD TOLERANCE DESIGNATIONAFBMA STD TOLERANCE FOR THRUST BEARINGS
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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
Ready to buy SB1600-1?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is SB1600-1?
SB1600-1 is a BEARING,BALL,THRUST.
What is the NSN for SB1600-1?
SB1600-1 is cataloged in the U.S. Government catalog under NSN 3110-00-620-2791. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — SB1600-1

✓ 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.