0 items added

To add items, choose from the table below

Image Unavailable

Image not available for
Color:
  • Boston Gear Bear-N-Bronz Plain Cylindrical Sleeve Bearing, SAE 660 Cast Bronze, Inch
  • Sorry, this item is not available in
  • Image not available
  • To view this video download Flash Player
      
Image is representative of the product family. Select individual products in the table below for more specific images and product specifications

Boston Gear Bear-N-Bronz Plain Cylindrical Sleeve Bearing, SAE 660 Cast Bronze, Inch

Available in multiple versions


Price: $5.40 - $347.90
Product Specifications
Brand Name Boston Gear
Material Type Bronze
System of Measurement Inch
UNSPSC Code 31171509

This Boston Gear Bear-N-Bronz bronze plain sleeve bearing sup... Read full product description


Currently showing 1-20 of 473 Next »
Bore Diameter Outside Diameter Overall Width Part Number Price Quantity
   
0.313 inches 0.5 inches 1.250 inches B004NEWKMK
In Stock (2)
$8.30
Prime Eligible
0.438 inches 0.75 inches 1.500 inches B004NEWAYI
In Stock (1)
$16.57
Prime Eligible
0.438 inches 0.813 inches 1.500 inches B004NEWBE2
In Stock (1)
$17.54
Prime Eligible
0.438 inches 0.563 inches 1.250 inches B004NEWKHU
In Stock (1)
$11.18
Prime Eligible
0.438 inches 0.75 inches 1.000 inches B004NEWKIO
In Stock (2)
$11.00
Prime Eligible
0.438 inches 0.563 inches 1.500 inches B004NEWL38
Usually ships in 2 to 4 weeks
$12.24
Prime Eligible
0.438 inches 0.625 inches 2.000 inches B004NEWM0A
Usually ships in 2 to 4 weeks
$14.14
Prime Eligible
0.438 inches 0.75 inches 1.250 inches B004NEWM0U
In Stock (1)
$14.94
Prime Eligible
0.5 inches 1 inches 1.000 inches B004NEW9QW
In Stock (2)
$15.35
Prime Eligible
0.5 inches 0.875 inches 1.500 inches B004NEW9VM
In Stock (1)
$15.04
Prime Eligible
0.5 inches 0.625 inches 2.250 inches B004NEWAYS
Usually ships in 2 to 4 weeks
$16.06
Prime Eligible
0.5 inches 0.813 inches 2.250 inches B004NEWD86
In Stock (1)
$20.45
Prime Eligible
0.5 inches 1 inches 1.500 inches B004NEWDKO
In Stock (1)
$21.55
Prime Eligible
0.563 inches 0.688 inches 2.000 inches B004NEW9L2
In Stock (1)
$15.06
Prime Eligible
0.563 inches 0.813 inches 1.750 inches B004NEW9WQ
In Stock (3)
$15.04
Prime Eligible
0.563 inches 0.688 inches 2.250 inches B004NEWA48
In Stock (1)
$15.67
Prime Eligible
0.563 inches 0.875 inches 2.000 inches B004NEWA52
In Stock (3)
$5.84
Prime Eligible
0.563 inches 0.813 inches 2.000 inches B004NEWAIY
In Stock (1)
$15.58
Prime Eligible
0.563 inches 0.75 inches 2.500 inches B004NEWBUQ
In Stock (2)
$18.23
Prime Eligible
0.563 inches 0.813 inches 1.000 inches B004NEWKCA
In Stock (1)
$10.04
Prime Eligible
Currently showing 1-20 of 473 Next »
Could not load your selection

We're sorry. An error occured when we tried to load your product family table. Rest assured, we're working to resolve the problem as soon as possible. Please refresh the page.


Product Features

  • Plain sleeve bearing for supporting radial loads
  • SAE 660 continuous cast bronze for strength, low friction, and resistance to wear
  • Suitable for heavy loads and high speeds
  • Maximum load value of 3,000 psi and maximum pressure velocity (PV) value of 75,000
  • Operating temperature range of -450 to 500 degrees F (-267 to 260 degrees C)

Product Details


Product Description

This Boston Gear Bear-N-Bronz bronze plain sleeve bearing supports high radial loads. It is made of Society of Automotive Engineers (SAE) 660 continuous cast bronze for strength, low friction, and resistance to wear, and requires lubrication with oil. The bearing has a maximum load value of 3,000 psi (pounds per square inch), a maximum velocity value of 750 sfpm (surface feet per minute), and a maximum pressure velocity (PV) value of 75,000. It operates at temperatures ranging from -450 to 500 degrees F (-267 to 260 degrees C). This plain sleeve bearing meets ASTM International standard B584-78 for quality assurance, and is suitable for use in various applications such as automobiles, pumps, office machines, and home appliances, among others.

Plain bearings provide low-friction sliding contact for relative motion between parts of a machine. They are the simplest type of bearing, with no rolling elements, and there are three basic types of plain bearings: radial plain bearings (also called sleeve bearings or bushings) to support rotating or reciprocating shafts, thrust bearings (also called washers) to support axial loads on shafts, and linear bearings to support and guide the motion of parts in a straight line. Flanged sleeve bearings have a flange on one end to support axial loads. Spherical plain bearings are radial bearings that allow for angular misalignment of the shaft. Plain bearings are made from durable, low-friction materials such as sintered or cast bronze alloys, plastic, or a combination of a metal shell and a plastic bearing surface. They can be lubricated externally or by a lubricant embedded in the bearing material. Plain bearings are used in automobiles, construction and mining equipment, textile manufacturing equipment, and robotics, among others.

Boston Gear manufactures gear drives, variable speed drives, clutches, and components such as sprockets and bearings. The company, founded in 1877 and headquartered in Charlotte, NC, meets International Organization for Standardization (ISO) standard 9001 for quality assurance.


Customer Questions & Answers

Customer Reviews

There are no customer reviews yet.
5 star
4 star
3 star
2 star
1 star
Share your thoughts with other customers