Tapered Roller Bearings – 3767-3720

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ITEM NUMBER

3767-3720

Tapered Roller Set - Inch Series and J Series

d—Bore
D93,264 mmOutside diameter
B52,388 mmWidth
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TECHNICAL DATA

Specifications for 3767-3720

Units

Technical Specifications

Type
Tapered Roller Bearing
Bore Type
Round
Material
Through Hardened Steel
Style
Cone & Cup
Precision Rating
Class 4
Cone Number
3767
Cup Number
3720
Configuration
One
Lubrication
w/o Oil Hole
e (Axial Load Factor)
0.34
Y2 (Axial Load Factor)
1.77
Static Load Rating
148000 N
Dynamic Load Rating
109000 N
Enclosure
Open
Operating Temperature Range
-40 to 120 ºC

Dimensional Specifications

B
52.388 mm
D
93.264 mm
Wo
23.813 mm
Wi
30.302 mm
W
30.162 mm
r
3.300 mm
R
2.3 mm
a (Effective Load Center)
-8.100 mm
U
63.0 mm
V
59.0 mm
X
88.0 mm
Z
82.0 mm
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