MS27645-3

Bearing, Ball, Airframe

Part number: MS27645-3
NSN: 3110-00-042-4804
NIIN: 000424804
Item name: Bearing, Ball, Airframe
Manufacturer: Military Standards
CAGE code: 96906
FSC: 3110 — Ball and Roller Bearings
Unit of issue: EA
DEMIL code: A

Alternate part numbers

940
505
Pilatus
S4080
AS27645-3
SAE
0U583
KSP3
Schatz
21760
SKF
38443
KSP3FS464
Timken
21335
RBC
3NPS1
AS27645
81343
Substitute
NSN
3110-00-900-9620

Technical characteristics

Bore Diameter: 0.1900 in nominal
Overall OD: 0.7774 in nominal
Outer Ring Width: 0.2700 in nominal
Inner Ring Width: 0.2970 in nominal
Seal Qty: 2 Contact seals
Alignment: Self-aligning (Internal), Radial load
Tolerance: AFBMA Std for airframe ball bearings
Special Features: 80% full MIL-G-81322; axial play 0.023 in max; hardened RC 60-66; stabilized to 250°F; 10° self-aligning
Lubrication: MIL-G-81322
Materials: PTFE seal, E51100/E52100 steel ball, E52100 inner/outer rings, corrosion-resisting steel retainer
Surface Treatment: Cadmium (QQ-P-416 Type 1 Class 2)

Catalogue data is compiled from public DLA/FLIS sources and is provided for identification. Availability, condition and certification are confirmed on quotation. OmniSynk Distribution Services is a stocking distributor.

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