PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

WJ-162112Retainer and Rollers,bearing

Jtekt Bearings North America Llc Div Kbna - Ord 1 · NSN 3110-00-448-7372 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-448-7372 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-448-7372. Primary manufacturer part number: WJ-162112.
Features
  • Retainer and Rollers,bearing — FSC 3110
  • Bore Diameter: 0.9996 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM IN
  • Outside Diameter: 1.3130 INCHES MINIMUM AND 1.3136 INCHES MAXIMUM IN
  • Style Designator: RETAINER AND NEEDLE ROLLERS
  • Retainer Piece Quantity: 1
  • Retainer Fabrication Method: PRESSED
  • Material: STEEL OVERALL
  • 17 verified cross-references
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Steel Overall construction
General Description

The Retainer and Rollers,bearing, cataloged under National Stock Number 3110-00-448-7372, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Jtekt Bearings North America Llc Div Kbna - Ord 1. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 17 commercial cross-references from 13 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3110-00-448-7372
Primary Part NumberWJ-162112
Item NameRetainer and Rollers,bearing
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerJtekt Bearings North America Llc Div Kbna - Ord 1
StatusACTIVE
Bore Diameter0.9996 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM IN
Outside Diameter1.3130 INCHES MINIMUM AND 1.3136 INCHES MAXIMUM IN
Style DesignatorRETAINER AND NEEDLE ROLLERS
Retainer Piece Quantity1
Retainer Fabrication MethodPRESSED
MaterialSTEEL OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5950-00-081-2696666163-048 INTERCHANGEABLE
Transformer,radio Frequency
Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc
3110-00-144-8882109173 INTERCHANGEABLE
Bearing,ball,annular
Dresser, Llc
4820-00-287-3199150 1IN 11-15PSI INTERCHANGEABLE
Valve,safety Relief
Jayco Incorporated
5340-00-425-596825011 INTERCHANGEABLE
Cap,filler Opening
Durand-Wayland Inc Div John Bean Sprayers
5905-00-577-9619 INTERCHANGEABLE
Resistor,variable,wire Wound,non
5950-00-625-7133 INTERCHANGEABLE
Demagnetizer
4920-00-758-11492587148 INTERCHANGEABLE
Regulator Supply
Honeywell International Inc. Dba Honeywell International
3120-01-178-1867460657-001 INTERCHANGEABLE
Bearing,sleeve
Gardner Denver Water Jetting Systems, Inc. Div Engineered Package Group
5365-01-223-44872501-1 INTERCHANGEABLE
Bushing
B/e Aerospace, Inc.
3110-01-254-7111 INTERCHANGEABLE
Cup,tapered Roller Bearing
Cross-Reference Index
Part NumberManufacturer
12446561 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
JD9839 Deere & Co (USA)
74820073 Kalmar AC Inc (USA)
WJ162112 Regal-Beloit Corporation Dba Fasco Group Div Cassville Division (USA)
WJ-162112 PRIMARY Jtekt Bearings North America Llc Div Kbna - Ord 1 (USA)
9422966 Detroit Diesel (overseas Distribution Corp) (GBR)
25011 Paccar Government Group Co Yarrow Bay Office Pk (USA)
WJ-162112 Timken Aerospace, Inc Dba Torrington Product (USA)
9422966 Allison Transmission Inc Dba Allison Transmission, Inc (USA)
4820073-7 Kalmar AC Inc (USA)
2AX282 Oshkosh Defense Llc (USA)
WJ16112 Timken Aerospace, Inc Dba Torrington Product (USA)
2AX282 Oshkosh Corp (USA)
10559297 General Dynamics Land Systems Canadacorp (CAN)
4820072 Kalmar AC Inc (USA)
4820073 Kalmar AC Inc (USA)
2587148 Naval Ship Systems Command (USA)
Related Parts
5950-00-081-2696INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
666163-048
3110-00-144-8882INTERCHANGEABLE
BEARING,BALL,ANNULAR
109173
4820-00-287-3199INTERCHANGEABLE
VALVE,SAFETY RELIEF
150 1IN 11-15PSI
5340-00-425-5968INTERCHANGEABLE
CAP,FILLER OPENING
25011
5905-00-577-9619INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
5950-00-625-7133INTERCHANGEABLE
DEMAGNETIZER
4920-00-758-1149INTERCHANGEABLE
REGULATOR SUPPLY
2587148
3120-01-178-1867INTERCHANGEABLE
BEARING,SLEEVE
460657-001
5365-01-223-4487INTERCHANGEABLE
BUSHING
2501-1
3110-01-254-7111INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
6515-01-294-5540INTERCHANGEABLE
DRILL,TWIST,BONE
25011
5365-01-333-9926INTERCHANGEABLE
SHIM
25011

Frequently Asked Questions

What is NSN 3110-00-448-7372?

NSN 3110-00-448-7372 is a Retainer and Rollers,bearing, manufactured by Jtekt Bearings North America Llc Div Kbna - Ord 1, classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-00-448-7372?

NSN 3110-00-448-7372 has 17 cross-referenced part numbers: 12446561 (U S Army Tank Automotive Command Amsta-Im-Mm), JD9839 (Deere & Co), 74820073 (Kalmar AC Inc), WJ162112 (Regal-Beloit Corporation Dba Fasco Group Div Cassville Division), WJ-162112 (Jtekt Bearings North America Llc Div Kbna - Ord 1) and 12 more.

What NSN replaces 3110-00-448-7372?

There are 12 known substitutes for 3110-00-448-7372: 5950-00-081-2696, 3110-00-144-8882, 4820-00-287-3199 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of WJ-162112?

Key specifications for WJ-162112: Overall Width: 0.7343 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM IN; Bore Diameter: 0.9996 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM IN; Outside Diameter: 1.3130 INCHES MINIMUM AND 1.3136 INCHES MAXIMUM IN; Style Designator: RETAINER AND NEEDLE ROLLERS. 7 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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