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6028 ZZ · 140 × 210 × 33

Deep groove ball · 6028 ZZ

radial — mediumaxial — low, on both sides
    Drawing of 6028 ZZ: ⌀140 × ⌀210 × 33 mm6028 ZZZZ
    Fig. 1: 6028 ZZ, end view and section; rolling element geometry per the NSK catalogue. Dimensions in mm

    There is no photo of this product: the 3D model and drawing show the dimensions of 6028 ZZ

    Load: radial medium; axial low, on both sidesDeep groove ball

    Bearing CT 6028 ZZ

    €14.81per piece incl. VAT
    In stock: 96 pcs
    In the cart

    Specifications

    Manufacturer number
    ISO designation
    GOST number
    Equivalents
    1 exact, 10 approximate
    d
    140 mm
    Bore diameter dBearing bore = shaft diameter. Source: two supplier sources
    D
    210 mm
    Outside diameter DOutside diameter = housing bore. Source: two supplier sources
    B
    33 mm
    Width BRing width. Source: two supplier sources
    Seal
    ZZshields, both sides
    Clearance
    normal clearance
    C
    111 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
    108 kN
    Basic static load rating C0Permissible load without rotation and under shock; ISO 76 method, manufacturer’s figure. Source: supplier data
    m
    3.35 kg
    MassWeight of the product. Source: supplier data
    01

    Equivalents

    the same size 140 × 210 × 33 from other brands

    11 products
    Series illustration (not a photo of this item): 6028 ZZ
    You are viewingCT 6028 ZZ
    €14.81baseline for the price comparison

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

    • Series illustration (not a photo of this item): 60286028open, no protectionCT140 × 210 × 3353 pcs€18.37+€3.56
    • Series illustration (not a photo of this item): 60286028open, no protectionDYZV140 × 210 × 33available to orderon request
    • Series illustration (not a photo of this item): 60286028open, no protectionFAG140 × 210 × 33available to orderon request
    • Drawing: 6028 M-C36028 M-C3open, no protection, clearance C3, MFAG140 × 210 × 33available to orderon request
    • Series illustration (not a photo of this item): 60286028open, no protectionKG140 × 210 × 33available to orderon request
    • Drawing: 6028CM 56028CM 5open, no protection, clearance CM, 5NSK140 × 210 × 33available to orderon request
    • Series illustration (not a photo of this item): 60286028open, no protectionSKF140 × 210 × 33available to orderon request
    • Photo: 6028 2RS6028 2RScontact seals on both sidesKONLON140 × 210 × 33available to order€50.77+€35.96
    • Series illustration (not a photo of this item): 6028-2RS1/C36028-2RS1/C3contact seals on both sides, clearance C3SKF140 × 210 × 33available to orderon request
    • Series illustration (not a photo of this item): 6028 2Z C36028 2Z C3clearance C3FAG140 × 210 × 33available to orderon request

    Under the price: the difference from the price of this bearing (€14.81).
    02

    Details

    what this bearing is, questions

    About the bearing

    D 210d 140B 33
    d×D×Bsize 140 × 210 × 33mm
    Cdynamic 111kN
    C0static 108kN
    mweight 3.35kg

    Deep groove ball bearing 6028-ZZ, design ZZ: metal shields on both sides. Under GOST the same bearing is designated 80128.

    C, C₀, m: CT 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 80128?

    It is the same bearing under GOST 3189-89: 8 — metal shields on both sides, 0128 corresponds to the ISO base 6028. Size 140 × 210 × 33 mm, a full equivalent of 6028-ZZ.

    Will 6028 ZZ 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

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