INA Bearing

Contact Now

INA Bearing Company was first formed by Dr. George Schaeffler with his innovation of the needle roller bearing with cage assembly.  This was a groundbreaking feat in the bearing industry and INA continues to design and create the latest technologies. INA currently has sixty three different manufacturing facilities worldwide which enables them to stay competitive in a global market. INA manufactures a line of Radial Ball Bearing Inserts that are highly versatile.  INA Cam Followers offers both yoke and stud type cams with single and double row units to fit your application need.  INA Crossed Roller Bearings design feature rolling elements arranged in an “X” formation giving it power to resist radial, axial and tilted loads from any direction.  INA also manufactures three styles of Cylindrical Roller Bearings to meet your needs.  INA offers a range of high quality Idler Pulleys and Sprockets. INA has bearings ranging from angular contact and radial ball bearings to drawn cup and needle roller bearings.

INA linear bearings are bearing elements for translation type motion. As in the case of rotary bearings, a distinction is drawn as to whether the forces occurring are transmitted by means of rolling or sliding elements. INA Fproduces linear bearings desiged specifically for such applications as monorail guidance systems, shaft guidance systems, positioning systems, and flat cage guidance systems, among others.

Bearing Number Bore Dia Outer DIa Width Size
INA RA100-NPP-B INA Bearing 0.9375 in 3150 lbf 3.0000 in 1780 lbf
18 mm x 35 mm x 23 mm INA GAKFR 18 PW INA Bearing 10 mm 3330 lbf 22 mm 24000 RPM
7 mm x 22 mm x 16 mm INA NKIS 7 TN INA Bearing Bearings 0.0 N/A 0
160 mm x 220 mm x 116 mm INA SL15 932 INA Bearing 1.5000 in 6590 lbf 4.0000 in 4020 lbf
280 mm x 400 mm x 155 mm INA GE 280 UK-2RS INA Bearing Two-Bolt Base 1-1/2 in 0.5000 in 2450 lbf
INA B7 INA Bearing 3.4375 in Round Four-Bolt Base Cast Iron
30 mm x 47 mm x 25 mm INA NKIB5906 INA Bearing 0.6250 in 1000 lb 1.3440 in Grease
INA BCE2414 INA Bearing 2.7500 in Exceptional Bearing Protection, Rotating Applications, Pumps, Gearboxes, Motors, Energy Efficient Applications, Primary Metals Industry, Steel Industry, Aluminum Industry, Pulp and Paper Industry, Che Labyrinth 8487900040.US
INA F-94251.2 INA Bearing 2.5500 in Exceptional Bearing Protection, Rotating Applications, Pumps, Gearboxes, Motors, Energy Efficient Applications, Primary Metals Industry, Steel Industry, Aluminum Industry, Pulp and Paper Industry, Che Labyrinth 3926904590.US
INA KTNO 20 C-PP-AS INA Bearing 75 mm 11600 kgf 184.1 mm 7840 kgf
INA RNA4834-XL INA Bearing 35 mm 2640 kgf 92 mm 1570 kgf
16 mm x 32 mm x 21 mm INA GIPFL 16 PW INA Bearing 1.9375 in 2-9/32 in Round 1-13/16 in
13/19