Technical data

32 parameters

Identification

Manufacturer
INA
Type
Axial cylindrical roller bearing
Part number (SKU)
81114-TV#N1
EAN
4012802030839
Cage
TV

Dimensions

Bore d
70 mm
Outside diameter D
95 mm
Mass
331 g

Load ratings and operation

Dynamic load rating C
111000 N
Static load rating C₀
365000 N
Limiting speed
3500 1/min
Full manufacturer specification21 parameters · expand
Axial roller and cage assembly
K81114-TV
Basic dynamic load rating, axial
111000.0 N
Basic static load rating, axial
365000.0 N
Bore diameter housing washer
72.0 mm
Cage
TV
Fatigue load limit, axial
37000.0 N
Height
18.0 mm
Housing washer
GS81114
Max. operating temperature
120.0 °C
Maximum housing shoulder diameter
72.0 mm
Maximum recess radius
1.0 mm
Min. operating temperature
-30.0 °C
Minimum chamfer
1.0 mm
Minimum shaft shoulder diameter
92.0 mm
PFAS
no
REACH
REACH compliant
Reference speed
1170.0 1/min
Rip diameter shaft washer
95.0 mm
RoHS
RoHS compliant
Shaft washer
WS81114
Track Washer
LS7095

Classification

Manufacturer category
Rolling and Plain Bearings › Roller Bearings › Axial-Cylindrical Roller Bearings
eCl@ss class
23-05-11-01
UNSPSC
31171505

Description

Carries axial loads only, in a single direction, using a set of cylindrical rollers arranged for pure thrust support. The bearing 81114-TV has a bore diameter of 70.0 mm, outside diameter of 95.0 mm, and height of 18.0 mm, with a net mass of 331.0 g. It consists of the housing washer K811 together with the shaft washer GS and housing washer WS, forming the complete axial cylindrical roller bearing set. The cage is made in TV design. Limiting speed is 3500.0 1/min, and reference speed is 1170.0 1/min. Suited for applications requiring support of axial loads in one direction only, where radial loads are carried separately by another bearing. The separable washer design allows mounting flexibility and simplifies fitting onto the shaft and housing. Speed ratings should be observed when selecting lubrication method, and the bearing requires an external radial bearing to maintain shaft guidance, since it does not accommodate radial loads itself.

The same bearing from other manufacturers (4 designations)

Same size and design — suffix notation differs between brands.

Comparison and details →

INA

81114-TV

original — this page

equivalent designation

NTN

81114

SKF

81114TN

conditionally interchangeable

These items are conditionally interchangeable — check the design before ordering.

SKF

81114

SKF

81114L

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

INA

81114-TV

Axial cylindrical roller bearing

⌀70 × 95 mm

od EUR 58.89net

+ VAT 23% = EUR 72.43 gross

Last few (3)dispatch within 24 h
81114-TV—
EUR 58.89

Cheaper in larger quantities

from 5 pcsEUR 57.71−2%
from 10 pcsEUR 57.12−3%
from 25 pcsEUR 55.95−5%
from 50 pcsEUR 54.77−7%

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)81114-TV#N1
EAN4012802030839
Wymiary⌀70 × 95 mm
Masa331 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?