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Aurora COM Series Plain Spherical Bearings

Click for a larger picture of Aurora COM Series Plain Spherical Bearings

Brand: Aurora Bearing Company

These economical spherical bearings offer a great balance between strength and low price. The carbon-steel race has a corrosion-resistant coating inside, and the alloy steel ball is hard chrome plated for long life. These bearings do not have a PTFE liner, so they must be lubricated periodically to prevent galling and premature wear. A groove around the OD of the race and holes in the race are provided to carry lubricant to the bearing surface. Sold individually.

Aurora COM Series Plain Spherical Bearing Specifications
Bore SizeOutside DiaBall WidthRace WidthStatic Radial Load RatingPart Number
5/16"3/4"3/8".281"6,475 lbAB-COM-5
3/8"13/16"13/32".312"8,400 lbAB-COM-6
7/16"29/32"7/16".343"9,453 lbAB-COM-7
1/2"1.000"1/2".390"13,250 lbAB-COM-8
9/16"1 3/32"9/16".437"16,630 lbAB-COM-9
5/8"1 3/16"5/8".500"21,280 lbAB-COM-10
3/4"1 7/16"3/4".593"31,920 lbAB-COM-12

Enter desired order quantities below, then click the "Add selected quantities to cart" button.

Order Qty
Part No.
Desc.
Price
Stock Status

AB-COM-3
Condition: New
SKU: 75798

COM Series Spherical Bearing, .190 x .562

1 to 5: $13.19

6 & up: $12.09

Not In Stock
notify me when available

AB-COM-4
Condition: New
SKU: 75799

COM Series Spherical Bearing, .250 x .656

1 to 5: $12.99

6 & up: $11.92

Not In Stock
notify me when available

AB-COM-5
Condition: New
SKU: 67629

COM Series Spherical Bearing, .3125 x .750

1 to 5: $13.89

6 & up: $12.74

Not In Stock
notify me when available

AB-COM-6
Condition: New
SKU: 67630

COM Series Spherical Bearing, .3750 x .8125

1 to 5: $14.29

6 & up: $13.11

Not In Stock
notify me when available

AB-COM-7
Condition: New
SKU: 67631

COM Series Spherical Bearing, .4375 x .9062

1 to 5: $14.69

6 & up: $13.47

In Stock

AB-COM-8
Condition: New
SKU: 67632

COM Series Spherical Bearing, .500 x 1.00

1 to 5: $14.69

6 to 35: $13.47

36 & up: $12.25

In Stock

AB-COM-9
Condition: New
SKU: 54510

COM Series Spherical Bearing, .5625 x 1.0937

1 to 5: $14.94

6 & up: $13.71

In Stock

AB-COM-10
Condition: New
SKU: 57993

COM Series Spherical Bearing, 0.625 x 1.1875

1 to 5: $15.09

6 & up: $13.85

In Stock

AB-COM-12
Condition: New
SKU: 55093

COM Series Spherical Bearing, 0.75 x 1.4375

1 to 5: $22.19

6 & up: $20.38

In Stock

AB-COM-14
Condition: New
SKU: 75800

COM Series Spherical Bearing, .875 x 1.562

1 to 5: $29.89

6 & up: $27.53

In Stock

AB-COM-16
Condition: New
SKU: 75801

COM Series Spherical Bearing, 1.00 x 1.750

1 to 4: $33.89

5 & up: $31.22

Not In Stock
notify me when available