Prices are in euros. The final price and delivery cost are confirmed in the quote.
Drawing of 30312: ⌀60 × ⌀130 × 33.5 mm⌀130⌀60B 31T 33.5C 26α30312
Fig. 1: 30312, 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 30312

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

Bearing NTE 30312

€10.47per piece
In stock: 6 pcs

Specifications

Manufacturer number
GOST number
d
60 mm
Bore diameter dBearing bore = shaft diameter. Source: two supplier sources
D
130 mm
Outside diameter DOutside diameter = housing bore. Source: two supplier sources
B
31 mm
Width BRing width. Source: supplier data
T
33.5 mm
Total width TOverall width of an assembled tapered roller bearing. Source: two supplier sources
Cup width C
26 mm
Cup width CWidth of the outer ring of a tapered roller bearing. Source: supplier data
C
168 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
196 kN
Basic static load rating C0Permissible load without rotation and under shock; ISO 76 method, manufacturer’s figure. Source: supplier data
m
1.95 kg
MassWeight of the product. Source: supplier data
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Equivalents

the same size 60 × 130 × 33.5 from other brands

15 products
Series illustration (not a photo of this item): 30312
You are viewingNTE 30312
€10.47baseline for the price comparison

Everything the number specifies matches: series 303, 60 × 130 × 31 mm, ordinary steel, design without special letters. The codes in the number are read against the NTE catalogue.

  • Series illustration (not a photo of this item): 3031230312This bearingNTE60 × 130 × 316 pcs€10.47you are here
  • Series illustration (not a photo of this item): 3031230312CT60 × 130 × 311,215 pcs€8.09−€2.38Request a quote
  • Series illustration (not a photo of this item): 3031230312no brand60 × 130 × 31available to orderon requestRequest a quote
  • Series illustration (not a photo of this item): 3031230312DYZV60 × 130 × 31available to orderon requestRequest a quote
  • Series illustration (not a photo of this item): 3031230312KG60 × 130 × 31available to orderon requestRequest a quote

Under the price: the difference from the price of this bearing (€10.47).

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Details

what this bearing is, questions

About the bearing

d×D×Tsize 60 × 130 × 33.5mm
Cdynamic 168kN
C0static 196kN
mweight 1.95kg

Tapered roller bearing 30312. Under GOST the same bearing is designated 7312.

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

Frequently asked questions

What is 7312?

It is the same bearing under GOST 3189-89: 7312 corresponds to the ISO base 30312. Size 60 × 130 × 33.5 mm, a full equivalent of 30312.

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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