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Aurora Spherical Bearing, Carbon Steel Race, PTFE lined

Click for a larger picture of Aurora Spherical Bearing, Carbon Steel Race, PTFE lined

Brand: Aurora Bearing Company

Economical MIB-series bearings have a carbon steel race, coated on the ID and oil coated on the OD for corrosion resistance. The ball is constructed of heat treated and hard chrome plated alloy steel. A self-lubricating PTFE liner offers maintenance-free operation. Aurora MIB-T series.

These bearings are less expensive than the Aurora AIB Series Spherical Bearings, but the carbon steel race sacrifices about 1/3 of the static radial load rating of the AIB Series.

MIB Series PTFE Lined Spherical Bearing Specifications
Bore Size,
Nominal
Bore Size

+.0015"/
−.0005"
Outside Dia

+.0000"/
−.0007"
Ball Width

+.000"/
−.005"
Race Width

+∕‑.010"
Misalignment Angle Static Radial Load Rating, lb Part Number
1/4" 0.2500" 0.6094" 0.375" 0.281" 14.5° 5620 AB−MIBT−4
5/16" 0.3125" 0.7500" 0.437" 0.344" 11.0° 8600 AB−MIBT−5
3/8" 0.3750" 0.8437" 0.500" 0.406" 9.5° 11,677 AB−MIBT−6
7/16" 0.4375" 1.0000" 0.562" 0.437" 11.0° 14,194 AB−MIBT−7
1/2" 0.5000" 1.0937" 0.625" 0.500" 9.5° 18,740 AB−MIBT−8
5/8" 0.6250" 1.3125" 0.750" 0.562" 12.0° 25,290 AB−MIBT−10
3/4" 0.7500" 1.5000" 0.875" 0.687" 10.0° 32,448 AB−MIBT−12
7/8" 0.8750" 1.6250" 0.875" 0.750" 6.0° 39,653 AB−MIBT−14
1" 1.0000" * 2.1250" 1.375" 1.000" 15.0° 60,000 AB−MIBT−16
* Bore tolerance on this size is +.0035" / −.0005".

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

Order Qty
Part No.
Desc.
Price
Status

AB-MIBT-3
Condition: New
SKU: 75790

Carbon Steel Race Spherical Bearing, PTFE lined, .190 x .531

1 to 5: $18.44

6 & up: $16.94

Not In Stock
notify me when available

AB-MIBT-4
Condition: New
SKU: 74093

Carbon Steel Race Spherical Bearing, PTFE lined, .250 x .609

1 to 5: $19.69

6 to 35: $18.09

36 & up: $16.49

In Stock

AB-MIBT-5
Condition: New
SKU: 75791

Carbon Steel Race Spherical Bearing, PTFE lined, .312 x .750

1 to 5: $20.29

6 & up: $18.64

Not In Stock
notify me when available

AB-MIBT-6
Condition: New
SKU: 75792

Carbon Steel Race Spherical Bearing, PTFE lined, .375 x .843

1 to 5: $21.19

6 & up: $19.47

In Stock

AB-MIBT-7
Condition: New
SKU: 75793

Carbon Steel Race Spherical Bearing, PTFE lined, .437 x 1.00

1 to 5: $19.99

6 & up: $18.38

Not In Stock
notify me when available

AB-MIBT-8
Condition: New
SKU: 75794

Carbon Steel Race Spherical Bearing, PTFE lined, .500 x 1.09

1 to 5: $21.49

6 & up: $19.74

Not In Stock
notify me when available

AB-MIBT-10
Condition: New
SKU: 75795

Carbon Steel Race Spherical Bearing, PTFE lined, .625 x 1.31

1 to 5: $26.19

6 & up: $24.09

Not In Stock
notify me when available

AB-MIBT-12
Condition: New
SKU: 75796

Carbon Steel Race Spherical Bearing, PTFE lined, .750 x 1.50

1 to 4: $36.79

5 & up: $33.90

Not In Stock
notify me when available

AB-MIBT-16
Condition: New
SKU: 75797

Carbon Steel Race Spherical Bearing, PTFE lined, 1.00 x 2.12

1 to 4: $77.99

5 & up: $72.16

Not In Stock
notify me when available
 
Related Product Groups
Aurora Spherical Bearings