Technical data

24 parameters

Identification

Manufacturer
INA
Type
Yoke type track roller
Part number (SKU)
STO12-X#N1
EAN
4012802424379

Dimensions

Bore d
12 mm
Outside diameter D
32 mm
Mass
55.81 g

Load ratings and operation

Dynamic load rating C
9000 N
Static load rating C₀
10400 N
Sealing
without
Full manufacturer specification14 parameters · expand
Fatigue load limit, radial
1560.0 N
Inner ring raceway diameter
16.0 mm
Minimum chamfer
0.3 mm
Outer ring profile
X
Outer ring raceway diameter
22.0 mm
Outer ring width
11.8 mm
PFAS
no
Radius of outer ring outside profile
500.0 mm
REACH
REACH compliant
Relubrication
IR
RoHS
RoHS compliant
Sealing
without
Speed on permanent grease lubrication
4500.0 1/min
Width, inner ring
12.0 mm

Classification

Manufacturer category
Rolling and Plain Bearings › Track Rollers, Yoke Type-, Stud Type Track Rollers › Yoke Type Track Rollers
eCl@ss class
23-05-15-01
UNSPSC
31171512

Description

Yoke type track rollers STO.., single row needle roller bearings with particularly thick-walled outer ring, needle roller and cage assembly and an inner ring, without axial guidance of the outer ring, open, inner ring, outer ring and needle roller and cage assembly can be mounted separately

INA

STO12-X

Yoke type track roller

⌀12 × 32 mm

od EUR 32.26net

+ VAT 23% = EUR 39.68 gross

To orderdate to be confirmed

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

STO12-X—
EUR 32.26

Cheaper in larger quantities

from 5 pcsEUR 31.62−2%
from 10 pcsEUR 31.29−3%
from 25 pcsEUR 30.65−5%
from 50 pcsEUR 30.01−7%

Brought in to order — we confirm the date after checking with the manufacturer.

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

Symbol (SKU)STO12-X#N1
EAN4012802424379
Wymiary⌀12 × 32 mm
Masa55.81 g

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?