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NU 211 · 55 × 100 × 21

Cylindrical roller · NU 211

radial — high
    Drawing of NU 211: ⌀55 × ⌀100 × 21 mm⌀100⌀5521NU 211
    Fig. 1: NU 211, 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 NU 211

    Load: radial high; no axial loadCylindrical roller NU

    Bearing CT NU 211

    €4.38per piece incl. VAT
    Available to orderThe manager confirms the lead time
    In the cart

    Specifications

    Manufacturer number
    Equivalents
    7 exact, 24 approximate
    d
    55 mm
    Bore diameter dBearing bore = shaft diameter. Source: two supplier sources
    D
    100 mm
    Outside diameter DOutside diameter = housing bore. Source: two supplier sources
    B
    21 mm
    Width BRing width. Source: two supplier sources
    Seal
    open, no protection
    Clearance
    normal clearance
    C
    96.5 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
    95 kN
    Basic static load rating C0Permissible load without rotation and under shock; ISO 76 method, manufacturer’s figure. Source: supplier data
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    Equivalents

    the same size 55 × 100 × 21 from other brands

    34 products
    Series illustration (not a photo of this item): NU 211
    You are viewingCT NU 211
    €4.38baseline for the price comparison

    Size and design match across the brand catalogues. The codes in the number are read against the CT catalogue.

    • Series illustration (not a photo of this item): NU 211NU 211This bearingCT55 × 100 × 21available to order€4.38you are here
    • Photo: NU 211NU 211GPZ55 × 100 × 21available to order€29.86+€25.48
    • Photo: NU 211 ENU 211 ESTEYR55 × 100 × 21available to order€48.12+€43.74
    • Series illustration (not a photo of this item): NU 211 E M1NU 211 E M1FAG55 × 100 × 21available to orderon request
    • Series illustration (not a photo of this item): NU211ET *5NU211ET *5NSK55 × 100 × 21available to orderon request
    • Series illustration (not a photo of this item): NU 211 ECJNU 211 ECJSKF55 × 100 × 21available to orderon request
    • Series illustration (not a photo of this item): NU 211 ECPNU 211 ECPSKF55 × 100 × 21available to orderon request

    Under the price: the difference from the price of this bearing (€4.38).
    02

    Often bought with this

    seal 55×100, shaft snap ring Ø55, bore snap ring Ø100

    4 products
    • Seal 55×100JULU 055-100-10 TCWhy it fits: Oil seal 55×100: shaft 55 and housing bore 100, the same as the bearing
      €0.98630 pcs
    • Seal 55×100SUPTEX 55x100x13Why it fits: Oil seal 55×100: shaft 55 and housing bore 100, the same as the bearing
      €4.57available to order
    • Shaft snap ring Ø55CT SEG 55 Z by1000Why it fits: DIN 471 snap ring for a 55 shaft: holds the inner ring on the shaft
      €125.77available to order
    • Bore snap ring Ø100CT SEG 100 W by 100Why it fits: DIN 472 snap ring for a 100 bore: holds the outer ring in the housing
      €28.8214 pcs
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    Details

    what this bearing is, questions

    About the bearing

    d×D×Bsize 55 × 100 × 21mm
    Cdynamic 96.5kN
    C0static 95kN

    Cylindrical roller NU bearing NU 211.

    C, C₀: CT data. Another brand publishes its own figures, so compare them against that brand’s catalogue.

    Frequently asked questions

    Will 211 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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