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INA crossed roller bearings. INA crossed-roller bearings are bearings for high-precision applications whose dimensions conform to ISO dimension series 18 as per DIN 616. They comprise outer rings, inner rings, rolling elements and plastic spacers. The outer ring is split and is held together by three retaining rings.INA's manufacturing expertise as well as its know-how in mechatronics, materials and lubricants mean that its is a renowned and reliable brand to industry all over the world. Also, INA is the leader in developing and manufacturing system solutions for the demanding challenges facing.


Conical roller bearings and other separable type INA bearing germany can be inspected separately for rolling body and raceway surface. The large bearing cannot be rotated by hand, and attention should be taken to check the appearance of rolling body, raceway, retaining frame and retaining surface, and the importance of bearing should be carefully checked.


Bearing Number Bore Dia Outer DIa Width Size
INA LR5205KDDU GERMANY Bearing 25X62X20.6 70 mm 16 mm US205-15G2 27 mm
INA LR5205-2RS GERMANY Bearing 25X62X20.6 -20 °C 48 mm 4.93 Hz SNR
INA LR5204X-ZZ GERMANY Bearing 20*52*20.6 0.39 Hz 0.44 kN 3.11 Hz 0.17 kg
INA LR5204KDDU GERMANY Bearing 20X52X20.6 45.6 mm 22 mm 0.56 kg 6.65 kN
INA LR5203 KDDU GERMANY Bearing 17X47X17.5 32.55 mm 138 mm 16.8 Nm 200 °C
INA LR5202-2RS GERMANY Bearing 15*40*15.9 7.11 Hz 0.3 mm 2.23 kN 0.008 kg
INA LR5202 2RS GERMANY Bearing 15X40X15.9 6.43 Hz -25 °C C3 90.5 mm
INA LR5201NPPU GERMANY Bearing 12*35*39.5 30.2 mm 45 mm 320 mm 49.2 mm
INA LR5006-2RS GERMANY Bearing 30x62x19 0.6 mm 86.6 mm 14,000 rpm 1.5 mm
INA LR5005NPPU GERMANY Bearing 25*52*16 62 mm 53.9 mm 33 mm 42.8 mm
INA LR5004NPPU GERMANY Bearing 20*47*16 Inner Ring - Both Si Bearing 121.5 mm 5.69 Hz
INA LR5004-2RS GERMANY Bearing 10.69 kg -20 °C 71.5 kN 187 mm