MS27644-4

Military Standard Airframe Ball Bearing

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Description:

Heavy duty double row anti-friction airframe bearing

* Manufacturer certifications are shipped with your order FREE of charge
MS27644-4
MS27644-4
MS27644-4
MS27644-4
MS27644-4
MS27644-4
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MS27644-4 Datasheet Features and Specification

Surface Treatment Specification:
Cl 2 federal specification single treatment response exposed surfaces as mounted type 1 qq-p-416
Surface Treatment:
Cadmium exposed surfaces as mounted
Standard Tolerance Designation:
Afbma standard tolerance for airframe ball bearings
Style Designator:
Double row
Special Features:
0.0016 in outer ring radial and lateral eccentrici type 0.0010 in. inner ring heat treat rings and balls to rockwell c 60 to 66 and stabilized for operation at 250 degrees f axial play 0.006 in. r80 pct. full of mil-g-81322'
Material Specification:
66 federal standard all material responses ball
Outer Ring Width:
0.4910 inches
Overall Outside Diameter:
0.9014 inches
Seal Quantity:
2
Material Specification:
Ams 3652 assn standard single material response seal or ams 3666 assn standard single material response seal
Material:
Stainless steel retainer
Material:
Steel outer ring
Material:
Plastic polytetrafluoroethylene seal
Material:
Steel
Lubrication Material Specification:
Mil-g-81322 military specification single material response
Lubrication Material:
Grease
Load Direction:
Radial
Inner Ring Width:
0.6200 inches
Bearing Seal Type:
Contact
Bore Diameter:
0.2500 inches
Quick Specs
Material Stainless Steel

Additional Information

Alternate Part Numbers

  • DPP4FS464
SKU / Model: MS276444
NSN: 3110-00-042-4571
FSC: Bearings, Antifriction, Unmounted / 3110
Product Series: MS27644
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 1
ECCN: EAR99
National Motor Freight: 114820, Bearings / Bushings Noi Ball / Roller
Download PDF Version
MS27644-4_Military-Fasteners-com.pdf
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More MS27644 airframe ball bearings

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3110-00-042-4589 Airframe Ball Bearing

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Product code MS27644-4
MS27644-4
MS27644-4
MS27644-4
MS27644-4
MS27644-4
MS27644-4

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Youre team did an excellent job as usual. The sheet metal and grommets arrived in excellent condition and were very well priced which I appreciate. Thanks again. Doug

4.0

Another good experience with Military Fasteners, and our Sales Rep, Dan Hunter. We needed hardware for an older aircraft model, and Dan's expertise was exceptional. He quickly identified fasteners, even for parts with unclear descriptions, and provided invaluable technical assistance. The supporting data was spot-on, verified by our technicians. Despite finding slightly lower prices elsewhere, the unmatched service and expertise from Military Fasteners, particularly Dan, make them our preferred choice. Our order was delivered ahead of schedule. Highly recommend MilFast for top-notch service and technical support!

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Everything about this order was textbook perfect. As always,when I order something from Military Fasteners I get what I ordered when it arrives on time. No surprises or disappointments. Good job!

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