Technical data

42 parameters

Identification

Manufacturer
FAG
Type
Tapered roller bearing
Part number (SKU)
31312-XL#N1
EAN
4054371750114
Cage
Standard
Tolerance class
PN

Dimensions

Bore d
60 mm
Outside diameter D
130 mm
Mass
1.94 kg

Load ratings and operation

Dynamic load rating C
182000 N
Static load rating C₀
169000 N
Limiting speed
6600 1/min
Full manufacturer specification30 parameters · expand
Cage
Standard
Category
XL
Comparative designation to ISO 10317 and ISO 355
T7FB060
Distance between pressure cone apexes
41.0 mm
Dynamic axial load factor
0.73
Fatigue load limit, radial
26000.0 N
Guidance rib diameter of inner ring
96.2 mm
Internal design
Standard
Limiting value of Fa/Fr for factors X and Y
0.83
Max. operating temperature
120.0 °C
Maximum housing fillet radius
2.5 mm
Maximum housing shoulder diameter
118.0 mm
Maximum shaft fillet radius
3.0 mm
Maximum shaft shoulder diameter
73.0 mm
Min. operating temperature
-30.0 °C
Minimum axial space
11.5 mm
Minimum chamfer dimension of inner ring back face
3.0 mm
Minimum chamfer dimension of outer ring back face
2.5 mm
Minimum housing shoulder diameter
123.0 mm
Minimum shaft shoulder diameter
72.0 mm
Number of rows
1
Outer ring width
22.0 mm
PFAS
no
Quality level
XL
REACH
REACH compliant
RoHS
RoHS compliant
Static axial load factor
0.4
Thermal speed rating
3800.0 1/min
Width, inner ring
31.0 mm
Width, total
33.5 mm

Classification

Manufacturer category
Rolling and Plain Bearings › Roller Bearings › Tapered Roller Bearings
eCl@ss class
23-05-09-10
UNSPSC
31171516

Description

This tapered roller bearing carries combined radial and axial loads through a single row of tapered rollers set between cone and cup, with main dimensions to DIN 720. Bore diameter is 60.0 mm, outside diameter 130.0 mm, net mass 1.937 kg, and the limiting speed reaches 6600 1/min. The design is separable, allowing independent mounting of the cone and cup assemblies, and the cage is of standard execution. The separable construction simplifies fitting and adjustment of internal clearance during assembly, since the inner and outer subunits can be handled and set individually before final positioning. Because the bearing takes axial load in one direction only, it is typically paired with a second tapered roller bearing arranged in an opposing configuration to react loads from both directions. As supplied, it carries no seals or shields, so lubrication and contamination protection must be provided externally, with grease or oil selected according to the operating speed and running clearance required.

The same bearing from other manufacturers (23 designations)

Same size and design — suffix notation differs between brands.

Comparison and details →

FAG

31312-XL

original — this page

equivalent designation

FLT

31312

KBC

30312DJ

KOYO

30312D

KOYO

30312DJR

KOYO

31312JR

MGM

31312

NACHI

E30312DJ

NSK

30312D

NSK

31312

NTN

30312D

NTN

30312DU

SKF

31312

SKF

31312/WM024

SKF

31312AC/344021

SKF

31312J2/CL7C

SKF

31312J2/Q

SKF

31312J2/QCL7A

SKF

31312J2/QCL7C

SNR

31312V

STEYR

31312

TIMKEN

31312

TIMKEN

31312M

ZKL

31312

This is a dimensional and design equivalent, not the same product. If in doubt, ask us before ordering.

FAG

31312-XL

Common designation: 31312

Tapered roller bearing

⌀60 × 130 mm

od EUR 63.71net

+ VAT 23% = EUR 78.36 gross

Temporarily out of stocktemporarily out of stock

This item is brought in to order (about 10 working days) and we sell it to business customers. Open a business account.

31312-XL—
EUR 63.71

Cheaper in larger quantities

from 5 pcsEUR 62.44−2%
from 10 pcsEUR 61.80−3%
from 25 pcsEUR 60.53−5%
from 50 pcsEUR 59.25−7%

Our own item, temporarily out of stock — write to us for a date.

Shipping within the EU: DHL, GLS, from EUR 13.16 net. Transit time 3–5 business days after dispatch. Shipping and returns →

Symbol (SKU)31312-XL#N1
EAN4054371750114
Wymiary⌀60 × 130 mm
Masa1.94 kg

Buying for a company?

Open a business account →

Documentation

Datasheet (PDF)RoHS / REACH compliance declaration (PDF)

Opening a document for the first time can take up to a minute while the manufacturer prepares it.

Need fitting, lubrication or a vibration check?