Large Back to Back Double Row Tapered Bearing: BT2B332754

Large Back to Back Double Row Tapered Bearing: BT2B332754

Large Back to Back Double Row Tapered Bearing
RFQ
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CAD
Specifications:
Attribute nameAttribute value
ConstructionDouble Row Back to Back
Shaft Size14-1/2"
D (mm)596.9
B (mm)203.2
C (lb)735129
C0 (lb)1315139
Pu (lb)104537
d1 (mm)469
Weight(lbs)414
Code410241
Bore (mm)368.3
SealsNone
ClearanceCN
Tmax (F)300
Tmin (F)-40
Material52100
P (mm)133.35
r1-r2 (mm)9.7
r3-r4 (mm)2.3
a (mm)220
e0.4
Y01.6
k1.41
Y11.7
Y22.5
D1 (mm)552
CF (lbs)179848
Cfa (lbs)74187
PackageQTY1
UOMEA
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.