PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

420414Roller,bearing

Regal Beloit America, Inc. Dba Rollway Bearing · NSN 3110-00-158-8570 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-158-8570 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-158-8570. Primary manufacturer part number: 420414.
Features
  • Roller,bearing — FSC 3110
  • Overall Outside Diameter: 3.1270 INCHES NOMINAL IN
  • 3 verified cross-references
  • Primary manufacturer: Regal Beloit America, Inc. Dba Rollway Bearing
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Roller,bearing, cataloged under National Stock Number 3110-00-158-8570, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Regal Beloit America, Inc. Dba Rollway Bearing. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3110-00-158-8570
Primary Part Number420414
Item NameRoller,bearing
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerRegal Beloit America, Inc. Dba Rollway Bearing
StatusCANCELLED
Overall Outside Diameter3.1270 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
3110-00-100-3904420-414 INTERCHANGEABLE
Bearing,roller,tapered
The Timken Corporation
6625-01-360-5167LP11-5FT INTERCHANGEABLE
Probe-Lead Assembly,test
Leader Instruments Corporation
Cross-Reference Index
Part NumberManufacturer
420414 PRIMARY Regal Beloit America, Inc. Dba Rollway Bearing (USA)
35X369A Paragon Power Inc Sub of Great Lakes Power Products Inc (USA)
WS11117 Regal Beloit America, Inc. Dba Rollway Bearing (USA)
Related Parts
3110-00-100-3904INTERCHANGEABLE
BEARING,ROLLER,TAPERED
420-414
6625-01-360-5167INTERCHANGEABLE
PROBE-LEAD ASSEMBLY,TEST
LP11-5FT

Frequently Asked Questions

What is NSN 3110-00-158-8570?

NSN 3110-00-158-8570 is a Roller,bearing, manufactured by Regal Beloit America, Inc. Dba Rollway Bearing, classified under FSC 3110 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3110-00-158-8570?

NSN 3110-00-158-8570 has 3 cross-referenced part numbers: 420414 (Regal Beloit America, Inc. Dba Rollway Bearing), 35X369A (Paragon Power Inc Sub of Great Lakes Power Products Inc), WS11117 (Regal Beloit America, Inc. Dba Rollway Bearing).

What NSN replaces 3110-00-158-8570?

There are 2 known substitutes for 3110-00-158-8570: 3110-00-100-3904, 6625-01-360-5167. Verify interchangeability with system specifications before substitution.

What are the specifications of 420414?

Key specifications for 420414: Overall Outside Diameter: 3.1270 INCHES NOMINAL IN; Special Features: ROLLER TYPE: SOLID; Overall Length: 0.8750 INCHES NOMINAL IN. 3 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3110-00-158-8570 still in active supply?

NSN 3110-00-158-8570 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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