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6902ZZ1CM NS7S5 · 15 × 28

Deep groove ball · 6902ZZ1CM NS7S5 · simplified: bore (cylindrical or K), not given in the designation; width not specified

radial — mediumaxial — low, on both sides
    Simplified drawing of the bearing per ISO 8826-1, dimensions of 6902ZZ1CM NS7S5: ⌀15 × ⌀28 mm⌀28⌀156902ZZ1CM NS7S5ZZ
    Fig. 1: 6902ZZ1CM NS7S5, simplified drawing per ISO 8826-1; width not specified — outline drawn to the proportions of the type. Dimensions in mm

    There is no photo of this product: the 3D model and drawing show the dimensions of 6902ZZ1CM NS7S5

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

    Bearing NSK 6902ZZ1CM NS7S5

    Price on request
    Available to order
    Request a quoteIn the cart: send the request

    Specifications

    Manufacturer number
    Equivalents
    1 exact, 13 approximate
    d
    15 mm
    Bore diameter dBearing bore = shaft diameter. Source: supplier data
    D
    28 mm
    Outside diameter DOutside diameter = housing bore. Source: supplier data
    Seal
    ZZshields, both sides
    Clearance
    CM
    01

    Equivalents

    the same size 15 × 28 from other brands

    24 products
    Type diagram, no dimensions: ball
    You are viewingNSK 6902ZZ1CM NS7S5

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

    • Series illustration (not a photo of this item): 6902 / 61902 2RS6902 / 61902 2RScontact seals on both sides, normal clearance, standard designCT15 × 28 × 79,019 pcs€0.31
    • Series illustration (not a photo of this item): 6902 2RS6902 2RScontact seals on both sides, normal clearance, standard designKoyo15 × 28 × 720 pcs€7.54
    • Series illustration (not a photo of this item): 61902 2RS61902 2RScontact seals on both sides, normal clearance, standard designno brand15 × 28 × 720 pcs€36.11
    • Series illustration (not a photo of this item): 6902 2RS6902 2RScontact seals on both sides, normal clearance, standard designCT15 × 28 × 7available to order€0.35
    • Series illustration (not a photo of this item): 61902 2RS61902 2RScontact seals on both sides, normal clearance, standard designCT15 × 28 × 7available to order€0.39
    • Photo: 61902 2RS61902 2RScontact seals on both sides, normal clearance, standard designTIMKEN15 × 28 × 7available to order€8.59
    • Photo: 61902-2RS161902-2RS1contact seals on both sides, normal clearance, standard designSKF15 × 28 × 7available to order€10.26
    • Series illustration (not a photo of this item): 6902 2RS6902 2RScontact seals on both sides, normal clearance, standard designKG15 × 28 × 7available to orderon request
    • Series illustration (not a photo of this item): 6902 2NSE6902 2NSEcontact seals on both sides, normal clearance, standard designNACHI15 × 28 × 7available to orderon request
    • Drawing: 6902DD NS7S56902DD NS7S5contact seals on both sides, normal clearanceNSK15 × 28 × 7available to orderon request
    02

    Often bought with this

    shaft snap ring Ø15, bore snap ring Ø28, seal 15×28

    3 products
    • Shaft snap ring Ø15CT SEG 15 Z by 1000Why it fits: DIN 471 snap ring for a 15 shaft: holds the inner ring on the shaft
      €8.92out of stock
    • Bore snap ring Ø28CT SEG 28 W by 1000Why it fits: DIN 472 snap ring for a 28 bore: holds the outer ring in the housing
      €26.862 pcs
    • Seal 15×28JULU 015-28-7 TCWhy it fits: Oil seal 15×28: shaft 15 and housing bore 28, the same as the bearing; the bearing has its own seals (ZZ), and the oil seal closes the unit from outside
      €0.17available to order
    03

    Details

    what this bearing is, questions

    About the bearing

    d×D×Bsize 15 × 28mm

    Deep groove ball bearing 6902ZZ1CM NS7S5, design ZZ: metal shields on both sides.

    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.

    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.

    04

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