Technical data

53 parameters

Identification

Manufacturer
INA
Type
Axial/radial roller bearing
Part number (SKU)
YRTC260-XL#N1
EAN
4054369695335

Dimensions

Bore d
260 mm
Outside diameter D
385 mm
Mass
17.50 kg

Load ratings and operation

Dynamic load rating C
140000 N
Static load rating C₀
355000 N
Limiting speed
300 1/min
Full manufacturer specification43 parameters · expand
Angular measuring system integrated
no
Axial and radial runout, measurement standard; Measured on mounted bearing, with ideal adjacent construction.
6.0 µm
Axial rigidity of bearing position
13800.0 N/µm
Axial rigidity of rolling element set
19000.0 N/µm
Basic dynamic load rating, axial
168000.0 N
Basic static load rating, axial
1090000.0 N
Bearing friction torque at 5 1/min
9.0 Nm
Bore diameter lower tolerance
-0.018 mm
Bore diameter upper tolerance
0.0 mm
Category
XL
Counterbore depth of fixing holes
8.2 mm
Counterbore diameter of fixing holes
15.0 mm
Fixing holes diameter inner ring
9.3 mm
Fixing holes diameter outer ring
9.3 mm
Height
55.0 mm
Height contact face outer ring
18.5 mm
Height contact face outerring H1 lower tolerance
-0.04 mm
Height contact face outerring H1 upper tolerance
0.04 mm
Height contact face outerring H2 lower tolerance
-0.025 mm
Height contact face outerring H2 upper tolerance
0.025 mm
Max. operating temperature
120.0 °C
Maximum diameter inner ring
347.0 mm
Min. operating temperature
-30.0 °C
Outside diameter lower tolerance
-0.02 mm
Outside diameter upper tolerance
0.0 mm
PFAS
no
Pitch circle diameter fixing holes in inner ring
280.0 mm
Pitch circle diameter fixing holes in outer ring
365.0 mm
Pitch quantity
36.0
Pitch separation angle
10.0 °
Quantity of fixing holes inner ring
34.0
Quantity of fixing holes outer ring
33.0
Quantity of retaining screws
2.0
Quantity of threaded extraction hole
3.0
Radial rigidity of bearing position
7400.0 N/µm
Radial rigidity of rolling element set
8100.0 N/µm
REACH
REACH compliant
RoHS
RoHS compliant
Screw tightening torque
34.0 Nm
Threaded extraction hole
M12
Tilting rigidity of bearing position
166000.0 Nm/mrad
Tilting rigidity of rolling element set
265000.0 Nm/mrad
Width of outer ring
18.0 mm

Classification

Manufacturer category
Rolling and Plain Bearings › Super Precision Bearings › Combined Axial-, Radial-Super Precision Bearings › Bearings for Rotary Tables
eCl@ss class
23-05-12-04
UNSPSC
31171505

Description

Axial/radial bearings, double direction, for screw mounting

INA

YRTC260-XL

Common designation: YRTC260

Axial/radial roller bearing

⌀260 × 385 mm

od EUR 5,892.24net

+ VAT 23% = EUR 7,247.46 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.

YRTC260-XL—
EUR 5,892.24

Cheaper in larger quantities

from 5 pcsEUR 5,656.55−4%
from 10 pcsEUR 5,597.62−5%
from 25 pcsEUR 5,479.78−7%
from 50 pcsEUR 5,361.94−9%

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)YRTC260-XL#N1
EAN4054369695335
Wymiary⌀260 × 385 mm
Masa17.50 kg

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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?