PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

30F95Bearing Unit,ball

Astec Industries Inc Div Astec Ind. · NSN 3130-00-275-0180 · FSC 3130 · No Item Name Available
Verified by PartsTable
NSN 3130-00-275-0180 — this item is cataloged by the U.S. Government under National Stock Number 3130-00-275-0180. Primary manufacturer part number: 30F95.
Features
  • Bearing Unit,ball — FSC 3130
  • Assembly Overall Length: 2.0000 INCHES NOMINAL IN
  • Alignment Type: SELF-ALIGNING
  • Shaft End Type: OPEN
  • Features Provided: GROUND ROLLING ELEMENT GROOVE
  • Seal Type: LABYRINTH
  • Height From Bottom of Base to Bore Centerline: 2.0000 INCHES NOMINAL IN
  • Material: STEEL AND WOOL SEAL
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Steel and Wool Seal construction
General Description

The Bearing Unit,ball, cataloged under National Stock Number 3130-00-275-0180, is classified within Federal Supply Class 3130 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Astec Industries Inc Div Astec Ind.. Government technical data includes 27 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3130-00-275-0180
Primary Part Number30F95
Item NameBearing Unit,ball
FSC / FSG3130 / 31 — No Item Name Available
ManufacturerAstec Industries Inc Div Astec Ind.
StatusCANCELLED
Assembly Overall Length2.0000 INCHES NOMINAL IN
Alignment TypeSELF-ALIGNING
Shaft End TypeOPEN
Features ProvidedGROUND ROLLING ELEMENT GROOVE
Seal TypeLABYRINTH
Height From Bottom of Base to Bore Centerline2.0000 INCHES NOMINAL IN
MaterialSTEEL AND WOOL SEAL
Style DesignatorPILLOW BLOCK, SOLID
MaterialIRON CAST HOUSING
Seal LocationBOTH ENDS
Rolling Element Groove Quantity1
Load Capability TypeRADIAL
Base Thickness0.6250 INCHES NOMINAL IN
Internal Fit-Up DesignationSTANDARD
Rotating Element Locking MethodDIRECT
Lubrication Fitting Angle From Horizontal Centerline90.0 DEGREES NOMINAL
Base Length2.0000 INCHES NOMINAL IN
Bore Diameter1.1875 INCHES NOMINAL IN
Mounting Hole TypeSLOTTED
Center to Center Distance Between Mounting Holes Along Width5.7500 INCHES NOMINAL IN
Lubrication MaterialGREASE
Lubrication Fitting TypeHYDRAULIC
Housing Height3.8750 INCHES NOMINAL IN
Mounting Slot Length0.8750 INCHES NOMINAL IN
Housing Width7.5000 INCHES NOMINAL IN
Mounting Slot Width0.5625 INCHES NOMINAL IN
Block TypeFIXED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 6
5930-00-057-3602T#SP19 INTERCHANGEABLE
Switch,toggle
Multi-Tech Industries Inc.
3110-00-100-0327552A INTERCHANGEABLE
Cup,tapered Roller Bearing
The Timken Corporation
5330-00-126-5191SPRTH009 INTERCHANGEABLE
Packing,preformed
Imi Critical Engr Pbm Llc
5330-00-146-2745P2219 INTERCHANGEABLE
Gasket
Sterling Engine Co Inc
5920-00-221-5690099001 INTERCHANGEABLE
Fuseholder,block
Littelfuse, Inc.
4820-01-348-6354SPRTKD--1 INTERCHANGEABLE
Parts Kit,ball Valve
Imi Critical Engr Pbm Llc
Cross-Reference Index
Part NumberManufacturer
30F95 PRIMARY Astec Industries Inc Div Astec Ind. (USA)
BRSAZ1 Minnpar, Llc Dba Minnpar (USA)
30F95 Minnpar, Llc Dba Minnpar (USA)
SP19 Stephens-Adamson Inc a Sub of Allis-Chalmers Corp (USA)
P2219 Pt Components Inc Drive Div (USA)
30F95 Barber-Greene Co (USA)
BRSAZ1 Barber-Greene Co (USA)
Related Parts
5930-00-057-3602INTERCHANGEABLE
SWITCH,TOGGLE
T#SP19
3110-00-100-0327INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
552A
5330-00-126-5191INTERCHANGEABLE
PACKING,PREFORMED
SPRTH009
5330-00-146-2745INTERCHANGEABLE
GASKET
P2219
5920-00-221-5690INTERCHANGEABLE
FUSEHOLDER,BLOCK
099001
4820-01-348-6354INTERCHANGEABLE
PARTS KIT,BALL VALVE
SPRTKD--1

Frequently Asked Questions

What is NSN 3130-00-275-0180?

NSN 3130-00-275-0180 is a Bearing Unit,ball, manufactured by Astec Industries Inc Div Astec Ind., classified under FSC 3130 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3130-00-275-0180?

NSN 3130-00-275-0180 has 7 cross-referenced part numbers: 30F95 (Astec Industries Inc Div Astec Ind.), BRSAZ1 (Minnpar, Llc Dba Minnpar), 30F95 (Minnpar, Llc Dba Minnpar), SP19 (Stephens-Adamson Inc a Sub of Allis-Chalmers Corp), P2219 (Pt Components Inc Drive Div) and 2 more.

What NSN replaces 3130-00-275-0180?

There are 6 known substitutes for 3130-00-275-0180: 5930-00-057-3602, 3110-00-100-0327, 5330-00-126-5191 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 30F95?

Key specifications for 30F95: Assembly Overall Length: 2.0000 INCHES NOMINAL IN; Alignment Type: SELF-ALIGNING; Shaft End Type: OPEN; Features Provided: GROUND ROLLING ELEMENT GROOVE. 27 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3130-00-275-0180 still in active supply?

NSN 3130-00-275-0180 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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