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NU228 EM · 140 × 250 × 42

Cylindrical roller · NU228 EM

radial — high
    Drawing of NU228 EM: ⌀140 × ⌀250 × 42 mm⌀250⌀14042NU228 EM
    Fig. 1: NU228 EM, end view and section; internal parts simplified per ISO 8826-1. Dimensions in mm

    There is no photo of this product: the 3D model and drawing show the dimensions of NU228 EM

    Load: radial high; no axial loadCylindrical roller NU

    Bearing URB NU228 EM

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

    Specifications

    Manufacturer number
    Equivalents
    1 exact, 13 approximate
    d
    140 mm
    Bore diameter dBearing bore = shaft diameter. Source: supplier data
    D
    250 mm
    Outside diameter DOutside diameter = housing bore. Source: supplier data
    B
    42 mm
    Width BRing width. Source: supplier data
    Seal
    open, no protection
    Clearance
    normal clearance
    01

    Equivalents

    the same size 140 × 250 × 42 from other brands

    15 products
    Series illustration (not a photo of this item): NU228 EM
    You are viewingURB NU228 EM

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

    • Series illustration (not a photo of this item): N 228N 228different designCT140 × 250 × 42available to orderon request
    • Series illustration (not a photo of this item): NJ228NJ228different designCT140 × 250 × 42available to orderon request
    • Series illustration (not a photo of this item): N228EMN228EMdifferent designDYZV140 × 250 × 42available to orderon request
    • Series illustration (not a photo of this item): NU 228 E-M1A-C3NU 228 E-M1A-C3clearance C3, E, M1AFAG140 × 250 × 42available to orderon request
    • Series illustration (not a photo of this item): NU 228 E-XL-M1NU 228 E-XL-M1E, M1, XLFAG140 × 250 × 42available to orderon request
    • Series illustration (not a photo of this item): NU 228-E-XL-M1-C3NU 228-E-XL-M1-C3clearance C3, E, M1, XLFAG140 × 250 × 42available to orderon request
    • Series illustration (not a photo of this item): N 228 MN 228 MMKG140 × 250 × 42available to orderon request
    • Series illustration (not a photo of this item): NU 228 MNU 228 MMKG140 × 250 × 42available to orderon request
    • Series illustration (not a photo of this item): NJ 228 ECJ/C3NJ 228 ECJ/C3clearance C3, reinforced design EC, pressed steel cageSKF140 × 250 × 42available to orderon request
    • Series illustration (not a photo of this item): NU 228 ECJ/C3NU 228 ECJ/C3clearance C3, reinforced design EC, pressed steel cageSKF140 × 250 × 42available to orderon request
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    Details

    what this bearing is, questions

    About the bearing

    d×D×Bsize 140 × 250 × 42mm

    Cylindrical roller NU bearing NU228 EM.

    Frequently asked questions

    Will 228 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.

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