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1210 · 50 × 90 × 20

Self-aligning ball · 1210

radial — mediumaxial — low, on both sides

    Drawing of 1210: ⌀50 × ⌀90 × 20 mm⌀90⌀50201210
    Fig. 1: 1210, 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 1210

    Load: radial medium; axial low, on both sidesSelf-aligning ball

    Bearing CT 1210

    €3.94per piece incl. VAT
    Available to orderThe manager confirms the lead time
    In the cart

    Specifications

    Manufacturer number
    d
    50 mm
    Bore diameter dBearing bore = shaft diameter. Source: two supplier sources
    D
    90 mm
    Outside diameter DOutside diameter = housing bore. Source: two supplier sources
    B
    20 mm
    Width BRing width. Source: two supplier sources
    Seal
    open, no protection
    Clearance
    normal clearance
    C
    26.5 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
    9.15 kN
    Basic static load rating C0Permissible load without rotation and under shock; ISO 76 method, manufacturer’s figure. Source: supplier data
    m
    0.53 kg
    MassWeight of the product. Source: supplier data
    01

    Equivalents

    the same size 50 × 90 × 20 from other brands

    24 products
    Series illustration (not a photo of this item): 1210
    You are viewingCT 1210
    €3.94baseline for the price comparison

    Everything the number specifies matches: series 12, 50 × 90 × 20 mm, open, no protection, normal clearance, ordinary steel, design without special letters. The codes in the number are read against the CT catalogue.

    • Series illustration (not a photo of this item): 12101210This bearingCT50 × 90 × 20available to order€3.94you are here
    • Photo: 12101210NEU50 × 90 × 20available to order€5.61+€1.67
    • Photo: 12101210Z&S50 × 90 × 20available to order€8.06+€4.12
    • Photo: 12101210FAG50 × 90 × 20available to order€34.12+€30.18
    • Photo: 12101210STEYR50 × 90 × 20available to order€36.76+€32.82
    • Series illustration (not a photo of this item): 12101210no brand50 × 90 × 20available to orderon request
    • Series illustration (not a photo of this item): 12101210KG50 × 90 × 20available to orderon request
    • Series illustration (not a photo of this item): 12101210WBF50 × 90 × 20out of stockon request

    Under the price: the difference from the price of this bearing (€3.94).

    02

    Often bought with this

    seal 50×90, shaft snap ring Ø50, bore snap ring Ø90

    5 products
    • Seal 50×90JULU 050-90-10 TCWhy it fits: Oil seal 50×90: shaft 50 and housing bore 90, the same as the bearing
      €0.73280 pcs
    • Shaft snap ring Ø50CT SEG 50 Z by 1000Why it fits: DIN 471 snap ring for a 50 shaft: holds the inner ring on the shaft
      €115.29available to order
    • Shaft snap ring Ø50SEG 50 Z (100 pcs)Why it fits: DIN 471 snap ring for a 50 shaft: holds the inner ring on the shaft
      Price to be confirmedavailable to order
    • Bore snap ring Ø90CT SEG 90 W by 100Why it fits: DIN 472 snap ring for a 90 bore: holds the outer ring in the housing
      €23.89available to order
    • Bore snap ring Ø90SEG 90 W by 1000Why it fits: DIN 472 snap ring for a 90 bore: holds the outer ring in the housing
      Price to be confirmedavailable to order
    03

    Details

    what this bearing is, questions

    About the bearing

    d×D×Bsize 50 × 90 × 20mm
    Cdynamic 26.5kN
    C0static 9.15kN
    mweight 0.53kg

    Self-aligning ball bearing 1210. Under GOST the same bearing is designated 1210.

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

    Frequently asked questions

    What is 1210?

    It is the same bearing under GOST 3189-89: 1210 corresponds to the ISO base 1210. Size 50 × 90 × 20 mm, a full equivalent of 1210.

    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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