Technical data

36 parameters

Identification

Manufacturer
FAG
Type
Four-point contact bearing
Part number (SKU)
QJ319-N2-MPA-C3#N1
EAN
4012801268400
Cage
MPA
Tolerance class
PN

Dimensions

Bore d
95 mm
Outside diameter D
200 mm
Width B
45 mm
Mass
7.23 kg

Load ratings and operation

Dynamic load rating C
285000 N
Static load rating C₀
315000 N
Limiting speed
5900 1/min
Full manufacturer specification23 parameters · expand
Angle retaining slot
45.0 °
Axial internal clearance
C3
Cage
MPA
Contact angle
35.0 °
Design, outer ring
N2
Dimensional / heat stabilization
S0
Distance between pressure cone apexes
103.3 mm
Fatigue load limit, radial
14500.0 N
Hight retaining slot
11.7 mm
Inner ring shoulder diameter
131.24 mm
Max. operating temperature
150.0 °C
Maximum fillet radius
2.5 mm
Maximum housing shoulder diameter
186.0 mm
Min. operating temperature
-30.0 °C
Minimum chamfer
3.0 mm
Minimum shaft shoulder diameter
109.0 mm
Outer ring shoulder diameter
165.4 mm
PFAS
no
Radius retaining slot
2.0 mm
REACH
REACH compliant with declarable lead proportion
Reference speed
3250.0 1/min
RoHS
RoHS compliant with declarable substances
Width retaining slot
10.5 mm

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 load together with axial load acting in either direction, using a single row of balls in angular contact against four raceway points. Bore diameter is 95.0 mm, outside diameter 200.0 mm, width 45.0 mm, and net mass 7.229 kg. The cage is a solid brass MPA type, and the outer ring features holding grooves. Limiting speed reaches 5900 1/min, with a reference speed of 3250 1/min. Internal clearance is C3. Because the design separates into two halves for assembly, it accepts combined loads within a compact axial width compared to two single-row angular contact bearings mounted back to back. The solid brass cage guides the balls securely at the stated speeds, and the C3 clearance compensates for temperature rise during operation. Being an open bearing without seals, it requires external lubrication and protection from contamination, and mounting should ensure the correct orientation of the split rings to maintain full load-carrying capacity in both axial directions.

FAG

QJ319-N2-MPA-C3

Four-point contact bearing

⌀95 × 200 × 45 mm

od EUR 371.69net

+ VAT 23% = EUR 457.18 gross

Last few (2)dispatch within 24 h
QJ319-N2-MPA-C3—
EUR 371.69

Cheaper in larger quantities

from 5 pcsEUR 360.54−3%
from 10 pcsEUR 356.83−4%
from 25 pcsEUR 349.39−6%
from 50 pcsEUR 341.96−8%

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)QJ319-N2-MPA-C3#N1
EAN4012801268400
Wymiary⌀95 × 200 × 45 mm
Masa7.23 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.

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