Large Back to Back Double Row Tapered Bearing: BT2B332603HA1

Large Back to Back Double Row Tapered Bearing: BT2B332603HA1

Large Back to Back Double Row Tapered Bearing
RFQ
EA

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CAD
Specifications:
Description
This configuration features huge bore sizes suited for metal manufacturing rolling mill stands, and mining machinery. They support massive radial and axial loads and resist axial forces in both directions. This design reduces installation complexity by having a single common inner race that ensures precise positioning across all rollers. An essential feature of this configuration is that when the shaft thermally expands lengthwise, the axial preload forces decrease in the bearing. It will run at a lower temperature than a face-to-face bearing in the same situation. It is much easier to use in industrial settings where operating temperatures vary significantly. The bearing construction can be customized to meet specific technical requirements.
Attribute nameAttribute value
Product Information
Attribute nameAttribute value
Code410240
Shaft Size14-1/2"
SealsNone
ConstructionDouble Row Back to Back
Material52100
PackageQTYPackage Quantity1
UOMUnit of MeasureEA
Dimensions
Attribute nameAttribute value
Bore (mm)368.249
D (mm)523.875
B (mm)214.312
d1 (mm)438
P (mm)169.862
r1-r2 (mm)6.4
r3-r4 (mm)1.5
a (mm)196
D1 (mm)499
Calculation Data
Attribute nameAttribute value
C (lb)Dynamic load capacity759858
C0 (lb)Static load capacity1686075
Pu (lb)Fatigue load limit131514
eLimiting value0.33
Y0Calculation factor2
kThrust factor1.76
Y1Calculation factor2
Y2Calculation factor3
CF (lbs)Comparitive radial load rating186592
Cfa (lbs)Comparitive axial load rating61373
Mass
Attribute nameAttribute value
Weight(lbs)309
Tolerance Class
Attribute nameAttribute value
ClearanceCN
Safe Loads
Attribute nameAttribute value
Tmax (F)300
Tmin (F)-40