Technical data

37 parameters

Identification

Manufacturer
INA
Type
Stud type track roller
Part number (SKU)
NUKR62-A#N1>1
EAN
4012802415452

Dimensions

Outside diameter D
62 mm
Width B
80 mm
Mass
748 g

Load ratings and operation

Dynamic load rating C
41000 N
Static load rating C₀
54000 N
Sealing
2LB
Full manufacturer specification27 parameters · expand
Assembling aid head
I6
Assembling aid stud
I6
Bolt/stud length effectively
49.5 mm
Distance to lubrication hole
11.0 mm
Drive-fit lubrication nipple
NIPA3X9,5
Drive-fit lubrication nipple unmounted
2x
Fatigue load limit, radial
7400.0 N
Fit diameter of roller stud / stud
24.0 mm
Lubrication hole diameter
4.0 mm
Minimum chamfer
1.0 mm
Outer ring profile
IOP
Outer ring width
28.0 mm
Permissible dynamic load outer ring, radial
23300.0 N
Permissible static load, radial
46000.0 N
PFAS
no
Protrusion outer ring to thrust washer
1.3 mm
REACH
REACH compliant
Relubrication
KSP
RoHS
RoHS compliant
Sealing
2LB
Speed on permanent grease lubrication
2600.0 1/min
Stop diameter of thrust washer
38.0 mm
Thread
M24X1,5
Thread length
25.0 mm
Tightening torque nut
220.0 Nm
Width of flats
14.0 mm
Witdh of thrust washer
30.6 mm

Classification

Manufacturer category
Rolling and Plain Bearings › Track Rollers, Yoke Type-, Stud Type Track Rollers › Cam Rollers
eCl@ss class
23-05-15-02
UNSPSC
31171512

Description

This cylindrical roller bearing guides the outer ring axially through its rolling elements, with a double row full complement cylindrical roller set housed in a particularly thick-walled outer ring. The outer diameter is 62.0 mm, the width is 80.0 mm, and the net mass is 0.748 kg. It is built as a solid roller stud with a fixing thread and a mounting aid, without an eccentric collar, allowing direct bolted installation without a separate housing. Sealing is provided by labyrinth seals on both sides (2LB), which keep contaminants out while allowing the outer ring to roll freely under load. The full complement roller set increases the contact area between rolling elements, supporting radial loads transmitted through the track surface. The fixing thread and mounting aid simplify positioning and torque application during installation, making the bearing suitable for direct mounting as a cam or track follower where axial guidance by the outer ring is required.

INA

NUKR62-A

Stud type track roller

od EUR 74.86net

+ VAT 23% = EUR 92.08 gross

Last few (1)dispatch within 24 h
NUKR62-A—
EUR 74.86

Cheaper in larger quantities

from 5 pcsEUR 73.36−2%
from 10 pcsEUR 72.61−3%
from 25 pcsEUR 71.11−5%
from 50 pcsEUR 69.62−7%

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)NUKR62-A#N1>1
EAN4012802415452
Masa748 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.

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