Technical data

32 parameters

Identification

Manufacturer
FAG
Type
Four-point contact bearing
Part number (SKU)
QJ312-XL-MPA#N1
EAN
4012801268196
Cage
MPA
Tolerance class
PN

Dimensions

Bore d
60 mm
Outside diameter D
130 mm
Width B
31 mm
Mass
2.11 kg

Load ratings and operation

Dynamic load rating C
152000 N
Static load rating C₀
126000 N
Limiting speed
10400 1/min
Full manufacturer specification19 parameters · expand
Axial internal clearance
CN
Cage
MPA
Category
XL
Contact angle
35.0 °
Dimensional / heat stabilization
S0
Distance between pressure cone apexes
66.5 mm
Fatigue load limit, radial
9200.0 N
Inner ring shoulder diameter
84.24 mm
Max. operating temperature
150.0 °C
Maximum fillet radius
2.1 mm
Maximum housing shoulder diameter
118.0 mm
Min. operating temperature
-30.0 °C
Minimum chamfer
2.1 mm
Minimum shaft shoulder diameter
72.0 mm
Outer ring shoulder diameter
106.9 mm
PFAS
no
REACH
REACH compliant with declarable lead proportion
Reference speed
4700.0 1/min
RoHS
RoHS compliant with declarable substances

Classification

Manufacturer category
Rolling and Plain Bearings › Ball Bearings › Four-Point Contact Ball Bearings
eCl@ss class
23-05-08-03
UNSPSC
31171504

Description

This four-point contact bearing carries radial loads combined with axial loads acting in either direction on a single row of balls, allowing the inner and outer rings to be separated for mounting. Bore diameter is 60.0 mm, outside diameter 130.0 mm, width 31.0 mm, and net mass is 2.11 kg. The bearing is fitted with a solid brass cage (MPA) and rated for a limiting speed of 10400 1/min and a reference speed of 4700 1/min. The single-row design with two-point axial support in each direction permits a compact axial location of shafts where combined loading occurs, replacing arrangements that would otherwise need two angular contact bearings. The solid brass cage gives stable ball guidance and strength at the stated speed ratings, while the separable rings simplify installation and removal in fixed bearing positions.

The same bearing from other manufacturers (5 designations)

Same size and design — suffix notation differs between brands.

Comparison and details →

FAG

QJ312-XL-MPA

original — this page

equivalent designation

RHP

QJ312

RHP

QJ312MB

SKF

QJ312

SKF

QJ312MA

STEYR

QJ312MPA

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

FAG

QJ312-XL-MPA

Common designation: QJ312 MPA

Four-point contact bearing

⌀60 × 130 × 31 mm

od EUR 134.49net

+ VAT 23% = EUR 165.42 gross

Last few (1)dispatch within 24 h
QJ312-XL-MPA—
EUR 134.49

Cheaper in larger quantities

from 5 pcsEUR 131.80−2%
from 10 pcsEUR 130.46−3%
from 25 pcsEUR 127.77−5%
from 50 pcsEUR 125.08−7%

Dispatched within 24 h from our own warehouse

Shipping within the EU: DHL, GLS, from EUR 13.18 net. Transit time 3–5 business days after dispatch. Shipping and returns →

Symbol (SKU)QJ312-XL-MPA#N1
EAN4012801268196
Wymiary⌀60 × 130 × 31 mm
Masa2.11 kg

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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?