PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8H-0902Cone,tapered Roller Bearing

Caterpillar Inc Div Caterpillar Defense · NSN 3110-01-570-7504 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-01-570-7504 — this item is cataloged by the U.S. Government under National Stock Number 3110-01-570-7504. Primary manufacturer part number: 8H-0902.
Features
  • Cone,tapered Roller Bearing — FSC 3110
  • 2 verified cross-references
  • Primary manufacturer: Caterpillar Inc Div Caterpillar Defense
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Cone,tapered Roller Bearing, cataloged under National Stock Number 3110-01-570-7504, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Caterpillar Inc Div Caterpillar Defense. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3110-01-570-7504
Primary Part Number8H-0902
Item NameCone,tapered Roller Bearing
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerCaterpillar Inc Div Caterpillar Defense
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
3110-00-277-0637 INTERCHANGEABLE
Cone and Rollers,tapered Roller
Cross-Reference Index
Part NumberManufacturer
6V0328 Caterpillar Inc Div Caterpillar Defense (USA)
8H-0902 PRIMARY Caterpillar Inc Div Caterpillar Defense (USA)
Related Parts
3110-00-277-0637INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER

Frequently Asked Questions

What is NSN 3110-01-570-7504?

NSN 3110-01-570-7504 is a Cone,tapered Roller Bearing, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-01-570-7504?

NSN 3110-01-570-7504 has 2 cross-referenced part numbers: 6V0328 (Caterpillar Inc Div Caterpillar Defense), 8H-0902 (Caterpillar Inc Div Caterpillar Defense).

What NSN replaces 3110-01-570-7504?

There is 1 known substitute for 3110-01-570-7504: 3110-00-277-0637. Verify interchangeability with system specifications before substitution.

What are the specifications of 8H-0902?

Key specifications for 8H-0902: End Item Identification: LOADER SCOOP,TRACK TYPE MODEL 963D REAR AXLE; Part Name Assigned by Controlling Agency: CONE,BEARING,ROLL. 2 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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