INA Bearing

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All over the world, the Schaeffler Group's INA brand stands for the development and manufacture of rolling bearings, plain bearings, and linear guides for machine building and engine components for the automotive industry.

As an authorized INA distributor, AST Bearings stocks their products receiving them directly from the factory. Dr. Georg Schaeffler founded the company with his brother Wilhelm in 1946 and through the company's dedication to out-of-the-box thinking, has grown to more than 35 plants worldwide.

The Schaeffler Group has invested heavily in research and development, most recently in new R&D centers in Germany, Asia, and North America. Together with AST Bearings' value-added services and cutting edge bearing technology, you receive a guaranteed economical solution in design and application.

SIGMA RT-736 thrust roller bearings

4547359511741 -40 °C
120 °C N/A

SIGMA MR-28-N needle roller bearings

61 mm R1/8"
20.6 mm 320 mm

SIGMA MR-132 needle roller bearings

M6x1 7.5 mm
FA205N- -20 °C

60 mm x 95 mm x 22 mm SIGMA GE 60 SX plain bearings

150 mm 193 mm
100 °C 27.1 Nm

20 mm x 47 mm x 14 mm SIGMA 6204 deep groove ball bearings

Yes 3.81 LB
Nickel-Coated Steel 2 Bolt Flange

20 mm x 52 mm x 18 mm SIGMA 8604 deep groove ball bearings

2 Bolt Flange 1.7500 in
Unirex N2 Steel

85 mm x 180 mm x 60 mm SIGMA NU 2317 cylindrical roller bearings

25.7 kN UC207-20G2L3
31.75 mm 27 mm

170 mm x 310 mm x 104,775 mm SIGMA A 5234 WB cylindrical roller bearings

Powder Coat Rubberized
2.7 LB UNC