Product Details

Komatsu 8253-75-1920 BEA0

Min.Order Quantity 1 pcs
Price Negotiable

Product Features

Komatsu 8253-75-1920 BEA0 Size Chart (mm/inches)

Bearing numberNN 3022 KTN9/SP
Size (mm)110x170x45
Bore Diameter (mm)110
Outer Diameter (mm)170
Width (mm)45
d110 mm
D170 mm
B45 mm
C45 mm
b– mm
d1132,6 mm
r1 min.2 mm
r2 min.2 mm
r3 min.1,1 mm
r4 min.1,1 mm
E155 mm
K– mm
da min.120 mm
Da min157 mm
Da max.160 mm
ra max.2 mm
S3 mm
dh153 mm
Weight3,4 Kg
Basic dynamic load rating (C)220 kN
Basic static load rating (C0)360 kN
(Grease) Lubrication Speed5 000 r/min
(Oil) Lubrication Speed5 600 r/min
CategoryCylindrical Roller Bearings
Inventory0.0
Manufacturer NameSKF
Minimum Buy QuantityN/A
Weight / Kilogram3.723
EAN7316572121375
Product GroupB04270
Bore ProfileTapered
Cage MaterialPolymer
Precision ClassSpecial Precision
Number of Rows of RollersDouble Row
SeparableOuter Ring - Both Sides
Rolling ElementCylindrical Roller Bearing
ProfileComplete with Outer and Inner Ring
Snap RingNo
Internal ClearanceC1-Tight
RetainerYes
RelubricatableYes
Inch - MetricMetric
Other Features3 Rib Inner Ring | Plain Outer Ring | High Precision Bearing | Cage on Inner Ring OD
Long Description110MM Bore; Tapered Bore Profile; 170MM Outside Diameter; 45MM Width; Polymer Cage Matetrial; Special Precision; Double Row; Outer Ring - Both Sides Separable; No Snap Ring; Relubricatable; C1-Tight I
CategoryCylindrical Roller Bearing
UNSPSC31171547
Harmonized Tariff Code8482.50.00.00
NounBearing
Manufacturer URLhttp://www.skf.com
Manufacturer Item NumberNN 3022 KTN9/SP
Weight / LBS8.201
Outside Diameter6.693 Inch | 170 Millimeter
Bore4.331 Inch | 110 Millimeter
Width1.772 Inch | 45 Millimeter
d1132.6 mm
r1,2 min.2 mm
r3,4 min.1.1 mm
s max.3 mm
da min.120 mm
Da min.157 mm
Da max.160 mm
dn153 mm
Basic dynamic load rating C220 kN
Basic static load rating C0360 kN
Fatigue load limit Pu41.5 kN
Attainable speed for grease lubrication5000 r/min
Attainable speed for oil-air lubrication5600 r/min
Reference grease quantity Gref20.2 cm³
Static radial stiffness (guideline value)2470 N/µm
Mass bearing3.4 kg
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