32220 A · 100 × 180 × 49

Tapered roller · 32220 A

at an angle — high, on one side

    Drawing of 32220 A: ⌀100 × ⌀180 × 49 mm⌀180⌀100B 46T 49C 39α32220 A
    Fig. 1: 32220 A, end view and section; internal parts simplified per ISO 8826-1. Dimensions in mm
    Bearing Z&S 32220 A — photo 1
    Bearing Z&S 32220 A — photo 2
    Bearing Z&S 32220 A — photo 3
    Combined load at an angle (tapered, high), axial on one sideTapered roller

    Bearing Z&S 32220 A

    Price on request
    Available to order

    Specifications

    Manufacturer number
    ISO designation
    GOST number
    d
    100 mm
    Bore diameter dBearing bore = shaft diameter. Source: two supplier sources
    D
    180 mm
    Outside diameter DOutside diameter = housing bore. Source: two supplier sources
    B
    46 mm
    Width BRing width. Source: supplier data
    T
    49 mm
    Total width TOverall width of an assembled tapered roller bearing. Source: two supplier sources
    Cup width C
    39 mm
    Cup width CWidth of the outer ring of a tapered roller bearing. Source: supplier data
    C
    319 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
    440 kN
    Basic static load rating C0Permissible load without rotation and under shock; ISO 76 method, manufacturer’s figure. Source: supplier data
    Limiting speed
    2,600 rpm
    Limiting speedMechanical limit; depends on the seal (SKF 6200: 36,000 open, 17,000 with 2RSH). Source: supplier data
    m
    4.9 kg
    MassWeight of the product. Source: supplier data
    01

    Equivalents

    the same size 100 × 180 × 49 from other brands

    6 products
    Photo: 32220 A
    You are viewingZ&S 32220 A

    Same size, different design: the difference is written in the row.

    • Series illustration (not a photo of this item): 3222032220standard designCT100 × 180 × 4620 pcs€22.17
    • Series illustration (not a photo of this item): 3222032220standard designNTE100 × 180 × 4619 pcs€31.04
    • Series illustration (not a photo of this item): 3222032220standard designno brand100 × 180 × 46available to orderon request
    • Series illustration (not a photo of this item): 3222032220standard designDYZV100 × 180 × 46available to orderon request
    • Series illustration (not a photo of this item): 3222032220standard designKG100 × 180 × 46available to orderon request
    02

    Details

    what this bearing is, questions

    Where this bearing is fitted

    8 machines2 makesby parts catalogues

    1. Belarus 2522DV/​2822DTs/​3022DV (2522.1/​2822.1/​3022.1) Belarus check the version 1 assembly · 2 pcs per machine

      the machine has A; ours does not; ours has A; GOST → ISO pair 7520→32220 only CX is not checked against a second source

      manufacturer’s catalogue: BELARUS 2522DV/​2822DTs/​3022DV. 2822DTs-0000010 KDS. Catalogue of parts and assembly units (RUE MTZ)

    2. KhTZ-16131, KhTZ-16331 KhTZ check the version 1 assembly · 1 pcs per machine

      the machine has A; ours does not; ours has A; GOST → ISO pair 7520→32220 only CX is not checked against a second source

      manufacturer’s catalogue: Tractors KhTZ-16131, KhTZ-16331. Operator’s manual 161.00.000 RE

    3. KhTZ-17021, KhTZ-17221 KhTZ check the version 1 assembly · 1 pcs per machine

      the machine has A; ours does not; ours has A; GOST → ISO pair 7520→32220 only CX is not checked against a second source

      manufacturer’s catalogue: Tractors KhTZ-17021 and KhTZ-17221. Operator’s manual 170.00.000 RE

    4. KhTZ-242K.20 KhTZ check the version 1 assembly · 1 pcs per machine

      the machine has A; ours does not; ours has A; GOST → ISO pair 7520→32220 only CX is not checked against a second source

      manufacturer’s catalogue: Tractor KhTZ-242K.20. Operator’s manual

    5. KhTZ-243K.20 KhTZ check the version 1 assembly · 1 pcs per machine

      the machine has A; ours does not; ours has A; GOST → ISO pair 7520→32220 only CX is not checked against a second source

      manufacturer’s catalogue: Tractor KhTZ-243K.20. Operator’s manual

    Number in the manufacturer’s catalogue: by GOST (7520) or ISO. “Same geometry” means size and type match; the version is not given in the catalogue.

    About the bearing

    d×D×Tsize 100 × 180 × 49mm
    Cdynamic 319kN
    C0static 440kN
    mweight 4.9kg

    Tapered roller bearing 32220. Under GOST the same bearing is designated 7520.

    C, C₀, m and limiting speed 2,600 rpm: Z&S data. Another brand publishes its own figures, so compare them against that brand’s catalogue.

    Frequently asked questions

    What is 7520?

    It is the same bearing under GOST 3189-89: 7520 corresponds to the ISO base 32220. Size 100 × 180 × 49 mm, a full equivalent of 32220.

    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

    Reviews

    No reviews yet