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21308 CA/W33 · 40 × 90 × 23

Spherical roller · 21308 CA/W33

radial — highaxial — medium, on both sides
    Drawing of 21308 CA/W33: ⌀40 × ⌀90 × 23 mm⌀90⌀402321308 CA/W33
    Fig. 1: 21308 CA/W33, 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 21308 CA/W33

    Load: radial high; axial medium, on both sidesSpherical roller

    Bearing CT 21308 CA/W33

    €7.70per piece incl. VAT
    Available to orderThe manager confirms the lead time
    In the cart

    Specifications

    Manufacturer number
    ISO designation
    Equivalents
    1 exact, 4 approximate
    d
    40 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
    23 mm
    Width BRing width. Source: two supplier sources
    Seal
    open, no protection
    Clearance
    normal clearance
    01

    Equivalents

    the same size 40 × 90 × 23 from other brands

    5 products
    Series illustration (not a photo of this item): 21308 CA/W33
    You are viewingCT 21308 CA/W33
    €7.70baseline for the price comparison

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

    • Series illustration (not a photo of this item): 21308 CW3321308 CW33CW33CT40 × 90 × 2393 pcs€7.15−€0.55
    • Series illustration (not a photo of this item): 21308 CW3321308 CW33CW33no brand40 × 90 × 23available to orderon request
    • Series illustration (not a photo of this item): 21308 E21308 EESKF40 × 90 × 23available to orderon request
    • Series illustration (not a photo of this item): 21308 CW3321308 CW33CW33URB40 × 90 × 23available to orderon request

    Under the price: the difference from the price of this bearing (€7.70).
    02

    Often bought with this

    seal 40×90, shaft snap ring Ø40, bore snap ring Ø90

    6 products
    • Seal 40×90JULU 040-90-10 TCWhy it fits: Oil seal 40×90: shaft 40 and housing bore 90, the same as the bearing
      €0.73400 pcs
    • Seal 40×90JULU 040-90-12 TCWhy it fits: Oil seal 40×90: shaft 40 and housing bore 90, the same as the bearing
      Price to be confirmedavailable to order
    • Shaft snap ring Ø40CT SEG 40 Z by 1000Why it fits: DIN 471 snap ring for a 40 shaft: holds the inner ring on the shaft
      €54.16available to order
    • Shaft snap ring Ø40SEG 40 Z (100 pcs)Why it fits: DIN 471 snap ring for a 40 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 40 × 90 × 23mm

    Spherical roller bearing 21308.

    Frequently asked questions

    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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