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170KBE31+L NSK bearing

    • 170KBE31+L NSK bearing

    170KBE31+L NSK bearing specification

      Brand model

    170KBE31+L NSK bearing description

    d - 170 mm

    D - 280 mm

    T - 88 mm

    C - 78 mm

    r min. - 3 mm

    r1 min. - 1 mm

    da min. - 188 mm

    Db min. - 266 mm

    ra max. - 2,5 mm

    rb max. - 1 mm

    Weight - 19,7 Kg

    Basic dynamic load rating (C) - 630 kN

    Basic static load rating (C0) - 1040 kN

    (Grease) Lubrication Speed - 900 r/min

    (Oil) Lubrication Speed - 1300 r/min

    Calculation factor (e) - 0,39

    Calculation factor (Y0) - 1,7

    Calculation factor (Y2) - 2,6

    Calculation factor (Y3) - 1,7

    Screw compressors are used in environments where they are exposed to such chemicals as compressor oil, refrigerants, and ammonia gas. Consequently, bearings for screw compressors must be highly resistant to oil and heat. NSK bearings for screw compressors feature polyphenylene sulphide (L-PPS) plastic cages Aligning. Seat. Washer. Outer Ring Rib. L-Shaped. Thrust Collar. Inner Ring. Rib. Cylindrical. Roller. Roller Inscribed Circ le Dia. Tapered Bore. Inner Ring. Spherical Roller. Outer Ring. Lock. Washer. Nut. Sleeve. Adapter. Fig. 1.1 Nomenclature for Bearing Parts. 1.TYPES AND FEATURES OF ROLLING BEARINGS

    Rolling Bearings | NSK Online Catalog

    You are here: NSK Online Catalog >> Rolling Bearings. Distributor Search. Search by Bearing Number / Size. Bearing Number: Starts with. Contains. Ends with. Size: min, max. Bore Dimensions: mm. Outside Dimensions: mm. Width / Height: mm. Search. Search by Bearing Type. Deep Groove Ball Bearings. link. Angular The NSK bearing unit is a combination of a radial ball bearing, seal, and a housing of high-grade cast iron or pressed steel, which comes in various shapes. The outer surface of the bearing and the internal surface of the housing are spherical, so that the unit is self-aligning. The inside construction of the ball bearing for the Using the NSK Products Guide - Bearings. The engineering calculation program on this website is provided "as is" without warranty of any kind, either expressed or implied, including, but not limited to, the implied warranties of merchantability, fitness for a particular purpose, or non-infringement. Information may be

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