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Simplified drawing of the bearing per ISO 8826-1, dimensions of CUC 203 1F: ⌀17 × ⌀47 × 31 mm⌀47⌀1731CUC 203 1F
Fig. 1: CUC 203 1F, simplified drawing per ISO 8826-1. Dimensions in mm

There is no photo of this product: the drawing shows the dimensions of CUC 203 1F

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

Insert bearing Z&S CUC 203 1F

€1.46per piece
Available to orderThe manager confirms the lead time

Specifications

Manufacturer number
d
17 mm
Bore diameter dBearing bore = shaft diameter. Source: two supplier sources
D
47 mm
Outside diameter DOutside diameter = housing bore. Source: two supplier sources
B
31 mm
Width BRing width. Source: two supplier sources
Outer ring width C
12 mm
Outer ring width CWidth of the outer ring. Source: supplier data
Seal
seal + flinger
C
9.56 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
m
0.09 kg
MassWeight of the product. Source: supplier data
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Details

what this bearing is, questions

About the bearing

d×D×Bsize 17 × 47 × 31mm
Cdynamic 9.56kN
mweight 0.09kg

Insert with set screws UC bearing CUC 203 1F.

C, m: Z&S 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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