Prices are in euros. The final price and delivery cost are confirmed in the quote.
Simplified drawing of the bearing per ISO 8826-1, dimensions of UC 308: ⌀40 × ⌀90 × 52 mm⌀90⌀4052UC 308
Fig. 1: UC 308, simplified drawing per ISO 8826-1. Dimensions in mm

There is no photo of this product: the drawing shows the dimensions of UC 308

Load: radial medium; axial low, on both sidesInsert with set screws UC

Insert bearing CT UC 308

€4.52per piece
In stock: 48 pcs

Specifications

Manufacturer number
d
40 mm
Bore diameter dBearing bore = shaft diameter. Source: supplier data
D
90 mm
Outside diameter DOutside diameter = housing bore. Source: supplier data
B
52 mm
Width BRing width. Source: two supplier sources
Outer ring width C
27 mm
Outer ring width CWidth of the outer ring. Source: supplier data
Seal
seal + flinger
C
40.7 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
40.7 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 40 × 90 × 52 from other brands

6 products
Type diagram: housed unit
You are viewingCT UC 308
€4.52baseline for the price comparison

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

Under the price: the difference from the price of this bearing (€4.52).

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Details

what this bearing is, questions

About the bearing

d×D×Bsize 40 × 90 × 52mm
Cdynamic 40.7kN
C0static 40.7kN

Insert with set screws UC bearing UC 308.

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

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.

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