Drawing of NU 306 ECP: ⌀30 × ⌀72 × 19 mm⌀72⌀3019NU 306 ECP
Fig. 1: NU 306 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 NU 306 ECP

Load: radial high; no axial loadCylindrical roller NU

Bearing SKF NU 306 ECP

Price on request
Available to order

Specifications

Manufacturer number
d
30 mm
Bore diameter dBearing bore = shaft diameter. Source: two supplier sources
D
72 mm
Outside diameter DOutside diameter = housing bore. Source: two supplier sources
B
19 mm
Width BRing width. Source: two supplier sources
Seal
open, no protection
Clearance
normal clearance
C
58.5 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
m
0.4 kg
MassWeight of the product. Source: supplier data
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Equivalents

the same size 30 × 72 × 19 from other brands

28 products
Series illustration (not a photo of this item): NU 306 ECP
You are viewingSKF NU 306 ECP

Same size, different design: the difference is written in the row.

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Details

what this bearing is, questions

About the bearing

d×D×Bsize 30 × 72 × 19mm
Cdynamic 58.5kN
mweight 0.4kg

Cylindrical roller NU bearing NU 306 ECP.

C, m: 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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