Technical data

54 parameters

Identification

Manufacturer
INA
Type
Axial angular contact ball bearing
Part number (SKU)
ZKLF50115-2RS-PE#N1
EAN
4012802427332
Tolerance class
PE

Dimensions

Bore d
50 mm
Outside diameter D
115 mm
Width B
34 mm
Mass
1.78 kg

Load ratings and operation

Dynamic load rating C
46500 N
Static load rating C₀
126000 N
Sealing
2RS
Full manufacturer specification42 parameters · expand
Axial runout
5.0 µm
Basic dynamic load rating, axial
46500.0 N
Basic static load rating, axial
126000.0 N
Bearing frictional torque
0.9 Nm
Bore diameter lower tolerance
-0.01 mm
Bore diameter upper tolerance
0.0 mm
Contact angle
60.0 °
Distance of extraction slot
25.0 mm
Fatigue load limit, axial
5800.0 N
Fixing holes diameter
8.8 mm
Fixing screw size
M8
Limiting speed for grease lubrication
3200.0 1/min
Lubrication connection thread
M6
Mass moment of inertia
5.24 kg*cm²
Max. operating temperature
120.0 °C
Maximum diameter of housing
82.0 mm
Min. operating temperature
-30.0 °C
Minimum chamfer
0.3 mm
Minimum diameter shaft
63.0 mm
Number of holes in adjacent construction
6.0
Outside diameter lower tolerance
-0.015 mm
Outside diameter upper tolerance
0.0 mm
PFAS
no
Pitch circle diameter fixing holes
94.0 mm
Pitch quantity of fixing holes
12.0
Pitch separation angle of fixing holes
30.0 °
Pitch separation angle of holes in adjacent construction
60.0 °
Position tolerance of bore in the housing
0.2 mm
REACH
REACH_YES_597-82-0!
Recommended INA precision locknut for axial locking
AM50
Recommended INA precision locknut for radial locking
ZM50
Required locknut force axial
16280.0 N
Rib diameter inner ring
72.0 mm
Rigidity axial
1250.0 N/µm
RoHS
RoHS compliant
Sealing
2RS
Thermally safe operating speed
1500.0 1/min
Tightening torque for the recommended INA precision locknut
85.0 Nm
Tilting rigidity
1000.0 Nm/mrad
Width lower tolerance
-0.25 mm
Width of extraction slot
3.0 mm
Width upper tolerance
0.0 mm

Classification

Manufacturer category
Rolling and Plain Bearings › Super Precision Bearings › Axial-super Precision Bearings › Axial-angular Contact Ball Bearings For Screw Drives
eCl@ss class
23-05-10-02
UNSPSC
31171507

Description

Axial angular contact ball bearing ZKLF..-2RS-PE, double direction, screw mounting

INA

ZKLF50115-2RS-PE

Axial angular contact ball bearing

⌀50 × 115 × 34 mm

od EUR 535.79net

+ VAT 23% = EUR 659.02 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.

ZKLF50115-2RS-PE—
EUR 535.79

Cheaper in larger quantities

from 5 pcsEUR 519.71−3%
from 10 pcsEUR 514.35−4%
from 25 pcsEUR 503.64−6%
from 50 pcsEUR 492.92−8%

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

Shipping within the EU: DHL, GLS, from EUR 13.18 net. Transit time 3–5 business days after dispatch. Shipping and returns →

Symbol (SKU)ZKLF50115-2RS-PE#N1
EAN4012802427332
Wymiary⌀50 × 115 × 34 mm
Masa1.78 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.

Need fitting, lubrication or a vibration check?