KSO25 INA Linear Ball Bearing from INA Schaeffler range of Linear motion, and Shaft Guidance Systems. Size 40x25x58, Product Dimensions Outer Ø (mm) 40 – Inner Ø (mm) 25 – High (mm) 58

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  • Dimensions 25,00 x 40,00 x 58,00 mm
  • Weight (g): 75,00
  • KSO, Linear ball bearing, open design, gap seals on both sides

    Linear ball bearing and linear plain bearing are available in open or closed designs. The open design has a segment cut out and is intended for supported shafts. Several series allow, in conjunction with the corresponding housings, adjustment of the radial clearance in order to achieve clearance-free or preloaded guidance systems.

    Heavy duty range
    Linear ball bearing of the heavy duty range KS and KSO and the corresponding ball bearing and housing units have particularly high load carrying capacity and have an angular adjustment facility for compensation of misalignments. They have very good running characteristics.

    Linear ball bearing
    Linear ball bearing KS and KSO comprise a plastic cage with loosely retained segments. The double row segments with crowned raceway plates can realign themselves in all directions and thus compensate misalignments. Since the complete segment undergoes realignment, there is no disruption to the recirculation of the balls. This results in uniformly low displacement resistance.

    The series KS is of a closed construction and is designed for use on shafts. KSO has a segment cutout and is used in conjunction with shaft and support rail units.

    The bearing are available with contact seals or gap seals. The end face contact seals have two seal lips; the outer lip prevents the ingress of contamination, the inner lip retains the lubricant in the BEARING



INA bearings is a brand of Schaeffler Group, a German manufacturer of rolling element bearings for automotive, aerospace, and industrial applications. It was founded in 1946 by brothers Dr. Wilhelm and Dr.-Ing. E. h. Georg Schaeffler, and since then, has become one of the biggest and top bearing companies in the world, and leaders in the OEM and Aftermarket segments. Schaeffler Group also owns the brands INA, FAG, LuK, and Continental.
Quality INA bearing supplier supplier and distributor online
Weight0.075 kg
Dimensions40 × 40 × 58 cm
Part Number





Product type

Inner Ø (mm)

Outer Ø (mm)

High (mm)


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