Technical data

50 parameters

Identification

Manufacturer
FAG
Type
Plummer block housing unit
Part number (SKU)
UCPA203-J7#N1
EAN
4047643337397

Dimensions

Bore d
17 mm
Outside diameter D
47 mm
Mass
630 g

Load ratings and operation

Dynamic load rating C
13600 N
Static load rating C₀
6600 N
Full manufacturer specification41 parameters · expand
Basic dynamic load rating
13600.0 N
Basic static load rating
6600.0 N
Bearing designation
UC203
Bearing included in kit
UC203
Bearing inner diameter
17.0 mm
Bearing outside diameter
47.0 mm
Bearing sealed
yes
Bearing seat height
30.2 mm
Bearing sort
RIBB
Bearing split
no
Distance between mounting bolt centerlines (length)
52.0 mm
Distance of raceway to locking collar
18.3 mm
Distance shaft axis
30.2 mm
Fatigue load limit, radial
345.0 N
Fixing bore spacing
52.0 mm
Height
62.0 mm
Housing
PA204
Housing clearance
J7
Housing height
62.0 mm
Housing included in kit
UCPA203-J7
Housing length
76.0 mm
Housing material
GG
Housing opening
durchgehend
Housing shape
Fuss_kurz
Housing sort
Plummer
Housing split
no
Housing width
38.0 mm
Length total
76.0 mm
Location on shaft
Acc
Lubrication connection thread
M6
Material
GG
Max. operating temperature
120.0 °C
Min. operating temperature
-20.0 °C
Number of housing bolts
2
PFAS
no
REACH
REACH compliant with declarable lead proportion
RoHS
RoHS compliant with declarable substances
Sealing type
LIP
Thread fixing bore
M10
Width (base)
38.0 mm
Width of inner ring
31.0 mm

Classification

Manufacturer category
Housings › Radial Insert Ball Bearing Housing Units › Plummer Block Housing Units
eCl@ss class
23-05-16-01
UNSPSC
31171511

Description

This bearing housing carries a radial insert ball bearing secured in the inner ring by grub screws, mounted in a cast iron housing with a short base. Bore diameter is 17.0 mm, overall height 62.0 mm, and net mass 0.63 kg. The basic dynamic load rating of the bearing insert is 13600.0 N. RSR seals are fitted on both sides of the insert bearing. The grub screw fixing allows quick shaft clamping without the need for an adhesive or heat mounting, which simplifies installation and later removal for maintenance. The short base of the housing reduces the mounting footprint compared to a standard base length, useful where axial space along the shaft line is limited. The RSR seals protect the bearing insert against dust and moisture ingress, supporting stable operation with the grease fill already present in the sealed insert bearing.

The same bearing from other manufacturers (3 designations)

Same size and design — suffix notation differs between brands.

Comparison and details →

FAG

UCPA203-J7

original — this page

equivalent designation

AMI

UCPA203

NSK

UCPA203

SNR

UCPA203

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

For mounting this bearing

Accessories matching this item. All from our catalogue.

FAG

UCPA203-J7

Plummer block housing unit

⌀17 × 47 mm

od EUR 14.31net

+ VAT 23% = EUR 17.60 gross

Last few (3)dispatch within 24 h
UCPA203-J7—
EUR 14.31

Cheaper in larger quantities

from 5 pcsEUR 14.02−2%
from 10 pcsEUR 13.88−3%
from 25 pcsEUR 13.59−5%
from 50 pcsEUR 13.31−7%

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)UCPA203-J7#N1
EAN4047643337397
Wymiary⌀17 × 47 mm
Masa630 g

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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?