PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

205KRRB2Bearing,ball,annular

Timken Co Div the Timken Company · NSN 3110-01-211-0744 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-01-211-0744 — this item is cataloged by the U.S. Government under National Stock Number 3110-01-211-0744. Primary manufacturer part number: 205KRRB2.
Features
  • Bearing,ball,annular — FSC 3110
  • 3 verified cross-references
  • Primary manufacturer: Timken Co Div the Timken Company
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Bearing,ball,annular, cataloged under National Stock Number 3110-01-211-0744, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Timken Co Div the Timken Company. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameBearing,ball,annular
FSC / FSG3110 — No Item Name Available (FSG 31)
ManufacturersTimken Co Div the Timken Company (CAGE 21335); Transact Intl Inc (CAGE 62920)
Technical Specifications
ParameterValue
NSN3110-01-211-0744
Primary Part Number205KRRB2
Item NameBearing,ball,annular
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerTimken Co Div the Timken Company
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6625-00-058-27558506415 INTERCHANGEABLE
Detector,radio Frequency
L3 Technologies, Inc. Div Communication Systems-East
3040-00-065-5132 INTERCHANGEABLE
Gearshaft,spur
5940-00-156-7345 INTERCHANGEABLE
Terminal,lug
3455-00-242-6213 INTERCHANGEABLE
Cutter,milling,woodruff Keyseat
5340-00-291-5322AS21919WDG3 INTERCHANGEABLE
Clamp,loop
Sae International Dba Sae International
2530-00-545-0806 INTERCHANGEABLE
Wheel Assembly,pneumatic Tire
3110-00-554-331036KL INTERCHANGEABLE
Bearing,ball,annular
Rbc Aircraft Products, Inc.
5120-00-727-46225120-00-727-4622 INTERCHANGEABLE
Adapter,mechanical Puller
General Services Administration Federal Supply Service
5935-00-815-09731160007P4 INTERCHANGEABLE
Connector,plug,electrical
Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
5310-00-815-48471JA2699H12 INTERCHANGEABLE
Nut,plain,hexagon
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
Cross-Reference Index
Part NumberManufacturer
205KRRB2 Timken Co Div the Timken Company (USA)
8036 Transact Intl Inc (USA)
40-3102 ITEM 10 Transact Intl Inc (USA)
Related Parts
6625-00-058-2755INTERCHANGEABLE
DETECTOR,RADIO FREQUENCY
8506415
3040-00-065-5132INTERCHANGEABLE
GEARSHAFT,SPUR
5940-00-156-7345INTERCHANGEABLE
TERMINAL,LUG
3455-00-242-6213INTERCHANGEABLE
CUTTER,MILLING,WOODRUFF KEYSEAT
5340-00-291-5322INTERCHANGEABLE
CLAMP,LOOP
AS21919WDG3
2530-00-545-0806INTERCHANGEABLE
WHEEL ASSEMBLY,PNEUMATIC TIRE
3110-00-554-3310INTERCHANGEABLE
BEARING,BALL,ANNULAR
36KL
5120-00-727-4622INTERCHANGEABLE
ADAPTER,MECHANICAL PULLER
5120-00-727-4622
5935-00-815-0973INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
1160007P4
5310-00-815-4847INTERCHANGEABLE
NUT,PLAIN,HEXAGON
1JA2699H12
6105-01-268-0412INTERCHANGEABLE
MOTOR
K8036
5930-01-325-0405INTERCHANGEABLE
SWITCH,CODE INDICATING WHEEL
8036

Frequently Asked Questions

What is NSN 3110-01-211-0744?

NSN 3110-01-211-0744 is a Bearing,ball,annular, manufactured by Timken Co Div the Timken Company, classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-01-211-0744?

NSN 3110-01-211-0744 has 3 cross-referenced part numbers: 205KRRB2 (Timken Co Div the Timken Company), 8036 (Transact Intl Inc), 40-3102 ITEM 10 (Transact Intl Inc).

What NSN replaces 3110-01-211-0744?

There are 12 known substitutes for 3110-01-211-0744: 6625-00-058-2755, 3040-00-065-5132, 5940-00-156-7345 and 9 more. Verify interchangeability with system specifications before substitution.

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