Cup and cone tapered roller bearing: LM11949910

Cup and cone tapered roller bearing: LM11949910

Cup and cone tapered roller bearing
RFQ
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CAD
Specifications:
Attribute nameAttribute value
ConstructionSingle Row
Shaft Size3/4"
D (mm)45.2374
B (mm)15.494
C (lb)7599
C0 (lb)6182
Pu (lb)652
Nr (RPM)13000
Nmax (RPM)16000
d1 (mm)31.4
T (mm)16.637
Weight(lbs)0.3
Code410148
Bore (mm)19.05
Da (mm)26
SealsNone
ClearanceCN
Tmax (F)250
Tmin (F)-40
Material52100
P (mm)12.065
Damin-db (mm)38
damax (mm)26
dbmin (mm)26
Dbmin (mm)26
r1-r2 (mm)1.27
r3-r4 (mm)1.27
a (mm)9
Camin (mm)3
Cbmin (mm)3
ramax (mm)1.3
rbmax (mm)1.3
e0.3
Y2
Y01.1
t (mm)16.637
PackageQTY1
UOMEA
Single row tapered bearings support radial and axial loads or pure thrust loads. Because the inner and outer races are separable, they are typically mounted in pairs in opposing directions to keep the bearings from falling apart. Any misalignment increases bearing noise and reduces bearing service life. Pre-configured matched tapered roller bearings are also available to simplify the design and installation process for many applications.