Housed unit UCP · UCP311-203D1

radial — mediumaxial — low, on both sides

    Drawing of UCP311-203D1: shaft ⌀55, H 80, L 310, J 236 mmAAA–A80310236N 2080⌀55UCP311-203D1
    Fig. 1: UCP311-203D1, front view and section A–A; the housing per the catalogue CT p.105, NTE p.87, the insert simplified per ISO 8826-1. Dimensions in mm

    There is no photo of this product: the 3D model and drawing show the dimensions of UCP311-203D1

    Load: radial medium; axial low, on both sidesHoused unit

    Housed bearing unit NTN UCP311-203D1

    Price on request
    Available to order

    Specifications

    Manufacturer number
    Shaft diameter
    55 mm
    Shaft diameterSource: CT p.105, NTE p.87
    Housing: axis height H
    80 mm
    Housing: axis height HSource: CT p.105, NTE p.87
    Housing: base length L
    310 mm
    Housing: base length LSource: CT p.105, NTE p.87
    Housing: distance between holes J
    236 mm
    Housing: distance between holes JSource: CT p.105, NTE p.87
    Housing: dimension A
    80 mm
    Housing: dimension ASource: CT p.105, NTE p.87
    Housing: dimension N
    20 mm
    Housing: dimension NSource: CT p.105, NTE p.87
    Housing: dimension N1
    38 mm
    Housing: dimension N1Source: CT p.105, NTE p.87
    Housing: dimension H1
    27 mm
    Housing: dimension H1Source: CT p.105, NTE p.87
    Housing: dimension H2
    158 mm
    Housing: dimension H2Source: CT p.105, NTE p.87
    Housing: dimension L1
    90 mm
    Housing: dimension L1Source: CT p.105, NTE p.87
    Seal
    seal + flinger
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    Details

    what this bearing is, questions

    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.

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