INA Bearing

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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
950 mm x 1250 mm x 400 mm INA GE 950 DW-2RS2 INA Bearing 2.1250 in 12900 lbf 5.8750 in 9000 lbf
INA RME100 INA Bearing Pillow Block 0.0 N/A 1.001 lb
30 mm x 100 mm x 38 mm INA ZKLF30100-2Z INA Bearing 0.8750 in 3150 lbf 3.0000 in 1780 lbf
40 mm x 80 mm x 42,9 mm INA E40-KRR INA Bearing 0.6250 in Steel 16 º 5891 lbf
40 mm x 63 mm x 4,2 mm INA AXW40 INA Bearing 90 mm 217000 N 160 mm Not Rated
INA F-227411.2 INA Bearing Two-Bolt Base 2-25/64 in 1.3125 in 5820 lbf
INA RCJY7/8 INA Bearing 3.4375 in 3.4200 in 14.5000 in Non-Expansion Bearing (Fixed)
INA K17X21X17 INA Bearing Bearings 0.0 N/A 0.01
INA F-235208.02 INA Bearing 0.5000 in 1-1/2 in Round 7/8 in
INA RASEY1-15/16 INA Bearing 60 mm 2.9100 in 10.8300 in Non-Expansion Bearing (Fixed)
INA BCH2012 INA Bearing 100 mm 120 mm 410 mm Expansion Bearing (Floating)
INA RNAO60X78X20 INA Bearing 0.3750 in 9570 lb 6 ° 957 lb
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