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Drawing of 3204 2RS: ⌀20 × ⌀47 × 20.6 mm⌀47⌀2020.63204 2RS2RS
Fig. 1: 3204 2RS, end view and section; internal parts simplified per ISO 8826-1. Dimensions in mm

There is no photo of this product: the drawing shows the dimensions of 3204 2RS

Combined load at an angle (angular contact), axial on one sideAngular contact ball

Bearing CT 3204 2RS

€1.61per piece
In stock: 1,483 pcs
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Specifications

Manufacturer number
ISO designation
Equivalents
10 exact, 22 approximate
d
20 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
20.6 mm
Width BRing width. Source: two supplier sources
Seal
2RSrubber, both sides
C0
12 kN
Basic static load rating C0Permissible load without rotation and under shock; ISO 76 method, manufacturer’s figure. Source: supplier data
m
0.14 kg
MassWeight of the product. Source: supplier data
01

Equivalents

the same size 20 × 47 × 20.6 from other brands

33 products
Series illustration (not a photo of this item): 3204 2RS
You are viewingCT 3204 2RS
€1.61baseline for the price comparison

Everything the number specifies matches: series 32, 20 × 47 × 20.6 mm, contact seals on both sides, ordinary steel, design without special letters; any contact angle. The codes in the number are read against the CT catalogue.

Under the price: the difference from the price of this bearing (€1.61).
02

Details

what this bearing is, questions

About the bearing

D 47d 20B 20.6
d×D×Bsize 20 × 47 × 20.6mm
C0static 12kN
mweight 0.14kg

Angular contact ball bearing 3204-2RS, design 2RS: contact seals on both sides.

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

Frequently asked questions

How does 2RS differ from ZZ?

2RS has rubber seals that touch the inner ring and keep out dust and water better, which is the usual choice for field machinery. ZZ has metal shields that do not touch, allow higher speeds, and protect against dirt less well.

Will 3204 2RS C3 fit instead?

Same size, clearance greater than normal. C3 is used where the bearing runs hot or sits on the shaft with an interference fit. If the old bearing is not marked C3, take this one.

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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