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6315 2RS · 75 × 160 × 37

Deep groove ball · 6315 2RS

radial — mediumaxial — low, on both sides
    Drawing of 6315 2RS: ⌀75 × ⌀160 × 37 mm6315 2RS2RS
    Fig. 1: 6315 2RS, end view and section; rolling element geometry per the NSK catalogue. Dimensions in mm
    Bearing Z&S 6315 2RS — photo 1
    Bearing Z&S 6315 2RS — photo 2
    Load: radial medium; axial low, on both sidesDeep groove ball

    Bearing Z&S 6315 2RS

    €23.07per piece incl. VAT
    Available to orderThe manager confirms the lead time
    In the cart

    Specifications

    Manufacturer number
    ISO designation
    GOST number
    Equivalents
    5 exact, 18 approximate
    d
    75 mm
    Bore diameter dBearing bore = shaft diameter. Source: two supplier sources
    D
    160 mm
    Outside diameter DOutside diameter = housing bore. Source: two supplier sources
    B
    37 mm
    Width BRing width. Source: two supplier sources
    Seal
    2RSrubber, both sides
    Clearance
    normal clearance
    C
    119 kN
    Basic dynamic load rating CLoad for one million revolutions at 90 % reliability; the L10 life is calculated from it as (C/P)^p. ISO method, manufacturer’s figure: do not carry it over to another brand. Source: supplier data
    C0
    76.5 kN
    Basic static load rating C0Permissible load without rotation and under shock; ISO 76 method, manufacturer’s figure. Source: supplier data
    Limiting speed
    5,000 rpm
    Limiting speedMechanical limit; depends on the seal (SKF 6200: 36,000 open, 17,000 with 2RSH). Source: supplier data
    m
    3 kg
    MassWeight of the product. Source: supplier data
    01

    Equivalents

    the same size 75 × 160 × 37 from other brands

    23 products
    Photo: 6315 2RS
    You are viewingZ&S 6315 2RS
    €23.07baseline for the price comparison

    Everything the number specifies matches: series 63, 75 × 160 × 37 mm, contact seals on both sides, normal clearance, ordinary steel, design without special letters. The codes in the number are read against the Z&S catalogue.

    • Photo: 6315 2RS6315 2RSThis bearingZ&S75 × 160 × 37available to order€23.07you are here
    • Series illustration (not a photo of this item): 6315 2RS6315 2RSCT75 × 160 × 37157 pcs€12.74−€10.33
    • Series illustration (not a photo of this item): 6315-2RS6315-2RSDYZV75 × 160 × 37available to orderon request
    • Series illustration (not a photo of this item): 6315 2RS6315 2RSKG75 × 160 × 37available to orderon request
    • Series illustration (not a photo of this item): 6315-2RS16315-2RS1SKF75 × 160 × 37available to orderon request

    Under the price: the difference from the price of this bearing (€23.07).
    02

    Details

    what this bearing is, questions

    Where this bearing is fitted

    2 machines1 makeby parts catalogues

    1. Belarus 80/​82 (80.1/​80.3/​80U/​82U/​82.1/​820/​82.3/​82R/​82P) Belarus same geometry 1 assembly · 2 pcs per machine

      ours: seals on both sides (2RS); in the machine: open

      manufacturer’s catalogue: BELARUS 80.1/​80.3/​80U/​82U/​82.1/​820/​82.3/​82R/​82P. 80-0000010 KDS. Catalogue of parts and assembly units, ed. 10 (RUE MTZ)

    2. Belarus-80Kh/​80Kh.1/​100Kh Belarus same geometry 1 assembly · 2 pcs per machine

      ours: seals on both sides (2RS); in the machine: open

      manufacturer’s catalogue: BELARUS-80Kh/​80Kh.1/​100Kh. 80Kh-0000010 KDS. Catalogue of assembly units and parts (RUE MTZ, 2012)

    Number in the manufacturer’s catalogue: by GOST (180315) or ISO. “Same geometry” means size and type match; the version is not given in the catalogue.

    About the bearing

    D 160d 75B 37
    d×D×Bsize 75 × 160 × 37mm
    Cdynamic 119kN
    C0static 76.5kN
    mweight 3kg

    Deep groove ball bearing 6315-2RS, design 2RS: contact seals on both sides. Under GOST the same bearing is designated 180315.

    C, C₀, m and limiting speed 5,000 rpm: Z&S data. Another brand publishes its own figures, so compare them against that brand’s catalogue.

    Frequently asked questions

    How does 2RS differ from ZZ?

    2RS has rubber seals that touch the inner ring and keep out dust and water better, which is the usual choice for field machinery. ZZ has metal shields that do not touch, allow higher speeds, and protect against dirt less well.

    What is 180315?

    It is the same bearing under GOST 3189-89: 18 — contact seals on both sides, 0315 corresponds to the ISO base 6315. Size 75 × 160 × 37 mm, a full equivalent of 6315-2RS.

    Will 6315 2RS C3 fit instead?

    Same size, clearance greater than normal. C3 is used where the bearing runs hot or sits on the shaft with an interference fit. If the old bearing is not marked C3, take this one.

    Can I fit another brand instead of this bearing?

    Without checking, only an exact equivalent: the size, seal, clearance and design match according to the brand’s catalogue. Positions with the same geometry differ in seal, clearance or design, and each one says so in the equivalents block. Load ratings differ between manufacturers, so for a heavily loaded unit compare C.

    How do I get a price and a lead time?

    Press “Request a quote” and send the part number and quantity. We reply with the price, availability and delivery terms for your country.

    03

    By make and unit

    this bearing is fitted in machines of these makes

    04

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