Drawing of NJ 204 ECP: ⌀20 × ⌀47 × 14 mm⌀47⌀2014NJ 204 ECP
Fig. 1: NJ 204 ECP, 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 NJ 204 ECP

Load: radial high; axial low, on one sideCylindrical roller NJ

Bearing SKF NJ 204 ECP

Price on request
Available to order

Specifications

Manufacturer number
d
20 mm
Bore diameter dBearing bore = shaft diameter. Source: supplier data
D
47 mm
Outside diameter DOutside diameter = housing bore. Source: supplier data
B
14 mm
Width BRing width. Source: supplier data
Seal
open, no protection
Clearance
normal clearance
C
28.5 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
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Equivalents

the same size 20 × 47 × 14 from other brands

20 products
Series illustration (not a photo of this item): NJ 204 ECP
You are viewingSKF NJ 204 ECP

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

  • Series illustration (not a photo of this item): NJ 204 ECPNJ 204 ECPThis bearingSKF20 × 47 × 14available to orderon requestyou are here
  • Photo: NJ 204 ECPNJ 204 ECPUTL20 × 47 × 14available to order€18.20Request a quote
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Details

what this bearing is, questions

About the bearing

d×D×Bsize 20 × 47 × 14mm
Cdynamic 28.5kN

Cylindrical roller NJ bearing NJ 204 ECP.

C: SKF 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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