Prices are in euros. The final price and delivery cost are confirmed in the quote.
Drawing of 30208: ⌀40 × ⌀80 × 19.75 mm⌀80⌀40B 18T 19.75C 16α30208
Fig. 1: 30208, 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 30208

Combined load at an angle (tapered, high), axial on one sideTapered roller

Bearing NTE 30208

€2.98per piece
In stock: 210 pcs

Specifications

Manufacturer number
GOST number
d
40 mm
Bore diameter dBearing bore = shaft diameter. Source: two supplier sources
D
80 mm
Outside diameter DOutside diameter = housing bore. Source: two supplier sources
B
18 mm
Width BRing width. Source: supplier data
T
19.75 mm
Total width TOverall width of an assembled tapered roller bearing. Source: two supplier sources
Cup width C
16 mm
Cup width CWidth of the outer ring of a tapered roller bearing. Source: supplier data
C
61.6 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
68 kN
Basic static load rating C0Permissible load without rotation and under shock; ISO 76 method, manufacturer’s figure. Source: supplier data
m
0.42 kg
MassWeight of the product. Source: supplier data
01

Equivalents

the same size 40 × 80 × 19.75 from other brands

12 products
Series illustration (not a photo of this item): 30208
You are viewingNTE 30208
€2.98baseline for the price comparison

Everything the number specifies matches: series 302, 40 × 80 × 18 mm, ordinary steel, design without special letters. The codes in the number are read against the NTE catalogue.

Under the price: the difference from the price of this bearing (€2.98).

02

Details

what this bearing is, questions

About the bearing

d×D×Tsize 40 × 80 × 19.75mm
Cdynamic 61.6kN
C0static 68kN
mweight 0.42kg

Tapered roller bearing 30208. Under GOST the same bearing is designated 7208.

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

Frequently asked questions

What is 7208?

It is the same bearing under GOST 3189-89: 7208 corresponds to the ISO base 30208. Size 40 × 80 × 19.75 mm, a full equivalent of 30208.

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.

03

Reviews

No reviews yet