Babbitt Bearings and Seals

Capable of being applied to a wide variety of machinery, from compressors to chillers, steam turbines, elevators and locomotives, our Babbitt bearings and seals meet high industry standards, including, but not limited to, ANSI, AS, MIL , and meet strict OEM specifications. Offering three different outer shell materials, bronze, steel, or cast iron, we produce a large assortment of babbitt bearing and seal types such as journal, elliptical, self-equalizing and tilting shoe.

Our high quality babbitt bearings and seals can be manufactured in various measurements to meet customer specifications, with a minimum length and wall thickness of .125 inches. And, we produce a wide range of bore sizes, from .375 to sixteen inches, depending on client requirements.

With the ability to keep items in stock for repeat customers, Jensen Machine offers rapid delivery for those clients. Otherwise, standard lead times are four to six weeks, but contact us for special schedule requirements. Contact our company today for more information about our premium Babbitt bearings and seals or any of our other additional services, including contract machining.

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Specifications

Industry Focus
Aerospace
Chemical
Energy
Industrial
Marine
Military
Nuclear
Oil/Gas
Railroad
Wind Energy
Intended Application
Compressors
Chillers
Elevators
Gear Drives
Generator Bearings
Governor Slides
Hydrogen Seals
Locomotives
Pinions
Pumps
Steam Turbines
Wind Turbines
Materials
Babbitt
  • Tin
Backings
Bronze
Cast Iron
Steel
Bearing & Seal Types
Journal
Elliptical
Labyrinth
Radial
Self-Equalizing
Sleeve
Solid
Split
Tapered Land
Tilting Shoe
Thrust
Additional Services
Contract Machining
Bore Size
Min
.375 in
9.525 mm
Max
16 in
406.4 mm
Wall Thickness
Min
1/8 in
3.175 mm
Length
Min
.125 in
3.175 mm
Production Volume
Min
1 unit
Prototype to High Volume
Lead Time
Min
3 Weeks J.I.T
Can keep items in stock for repeat customers
Max
6 Weeks
Industry Standards
ABMA
American Bearing Manufacturers Association
ANSI
American National Standards Institute
AS
Aerospace Industry Standard
  • AS9100B
ASME
American Society of Mechanical Engineers
ASTM
American Society for Testing and Materials
  • Naval Brass
  • C464
  • B23-49 GR.1
  • B23-49 GR.2
  • B23-49 GR.3
  • B23-00, Alloy 2, SAE-12, Grade 2
  • B23-00, Alloy 3, QQT-390A, Grade 3
  • B23-94, Alloy 11, SAE 11, Grade 11
  • A106
  • A519
  • ASTM B21
  • 1026 (Steel Tubing)
  • 1018 (Cold Rolled)
  • B505-02/C93200 (Bronze)
  • B505-08/C94300 (Bronze)
ISO
International Organization for Standardization
File Formats
AutoCAD (DWG,DWZ)
BMP
Bit Mapped Graphics
DXF
Drawing Interchange Format, or Drawing Exchange Format
GIF
Graphics Interchange Format
IGES
Initial Graphics Exchange Specification, ANSI file format.
Inventor (IDW, IPT)
JPG or JEPG
Joint Photographic Experts Group
MasterCam (MDX, MC8, MC9, SET)
PDF
Portable Document Format
STEP
Standard for the Exchange of Product Model Data
TIFF
Tagged Image File Format
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