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ENGINEERED BEARINGS
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Tapered Roller Bearings
>
Tapered Roller Bearings - TNA (Tapered Double, non-adjustable) Imperial
> Advanced Search
Advanced Search in Tapered Roller Bearings - TNA (Tapered Double, non-adjustable) Imperial
Unit of Measure
Imperial
Metric
Both
Key Dimensions
Cone Part Number
No Preference
HH221449NA
HM231140NA
HM231149NA
HM252343NA
HM252344NA
HM252348NA
HM252349NA
HM926740NA
L163149NW
L357049NW
LM241149NW
LM249747NW
LM251649NW
LM446349NW
LM637349NW
NA05075
NA08125
NA132083
NA13687
NA14138
NA15117SW
NA15118SW
NA17098
NA18685
NA221027SW
NA22171
NA231400
NA26118
NA26118SW
NA28138
NA285160
NA329115
NA329116
NA329120
NA329121
NA357
NA366
NA3780
NA3780SW
NA385
NA397
NA41125
NA43131
NA435SW
NA438
NA438SW
NA44143
NA44156
NA44163
NA455
NA455SW
NA456SW
NA46790SW
NA476
NA482
NA48290SW
NA48291
NA48385
NA483SW
NA484
NA484SW
NA48685SW
NA48990SW
NA495A
NA495SW
NA497SW
NA52375
NA53176
NA537075
NA539
NA55200
NA558
NA558SW
NA56393SW
NA56425SW
NA567
NA569
NA580
NA580SW
NA593
NA593SW
NA643
NA643SW
NA64432SW
NA659
NA659SW
NA66212
NA67885SW
NA691
NA691A
NA691SW
NA71450
NA72212
NA749
NA759
NA759SW
NA776
NA776SW
NA780
NA782
NA78250
NA82576
NA82587
NA842
NA861
NA87700
NA87700SW
NA9378
NA94650
NA94700
NA97450
NA98350
NA99600
Cup Part Number
No Preference
05185D
08231D
132126D
13621D
14276D
15251D
17245D
18620D
221576CD
22325D
232026D
26284D
28318D
285228D
329173CD
329176D
353D
363D
3729D
384CD
394D
41294D
432D
43319D
44348D
44363D
452D
46720CD
472D
48220D
48320D
48620D
48920D
493D
52637D
53376D
53390D
533D
537103D
552D
55444D
563D
56649D
56650D
572D
592D
632D
64708D
654D
66462D
672D
67820CD
71751D
72488D
742D
752D
773D
774CD
774D
78549D
82932D
834D
854D
87112D
9320D
94117D
94118D
97901D
98789D
99102CD
HH221410D
HM231116D
HM252311D
HM252315CD
HM926710CD
L163110CD
L357010CD
LM241110D
LM249710CD
LM251610D
LM446310D
LM637310D
Bore (d) (in)
At Least :
No More Than :
Available Range: 0.75 to 16
Bore (d) (mm)
At Least :
No More Than :
Available Range: 19.05 to 406.4
O.D. (D) (in)
At Least :
No More Than :
Available Range: 1.8504 to 22.625
O.D. (D) (mm)
At Least :
No More Than :
Available Range: 47 to 574.675
Dynamic Radial Load Rating - 90M Revs (C90) (lbf)
1
At Least :
No More Than :
Available Range: 1560 to 90100
Dynamic Radial Load Rating - 90M Revs (C90) (N)
2
At Least :
No More Than :
Available Range: 6930 to 401000
Dynamic Radial Load Rating 2-Row - 90M Revs (C90-2row) (lbf)
3
At Least :
No More Than :
Available Range: 2710 to 157000
Dynamic Radial Load Rating 2-Row - 90M Revs (C90-2row) (N)
4
At Least :
No More Than :
Available Range: 10500 to 698000
Other Dimensions
T - Bearing Width across Cones (in)
At Least :
No More Than :
Available Range: 1.25 to 6.8125
T - Bearing Width across Cones (mm)
At Least :
No More Than :
Available Range: 31.75 to 173.038
Max Shaft Fillet Radius (in)
5
At Least :
No More Than :
Available Range: 0.03 to 0.27
Max Shaft Fillet Radius (mm)
6
At Least :
No More Than :
Available Range: 0.8 to 6.8
Max Housing Fillet Radius (in)
7
At Least :
No More Than :
Available Range: 0.02 to 0.09
Max Housing Fillet Radius (mm)
8
At Least :
No More Than :
Available Range: 0.4 to 2.3
Outer Ring Width (C) (in)
At Least :
No More Than :
Available Range: 0.9688 to 6.375
Outer Ring Width (C) (mm)
At Least :
No More Than :
Available Range: 24.608 to 161.925
Ratings
C1 - Dynamic Radial Rating (1 million revolutions) (lbf)
9
At Least :
No More Than :
Available Range: 10500 to 605000
C1 - Dynamic Radial Rating (1 million revolutions) (N)
10
At Least :
No More Than :
Available Range: 46500 to 2690000
C
a90
- Dynamic Thrust Rating (90 million revolutions) (lbf)
11
At Least :
No More Than :
Available Range: 952 to 65900
C
a90
- Dynamic Thrust Rating (90 million revolutions) (N)
12
At Least :
No More Than :
Available Range: 4230 to 245000
1
Based on 90 x 10
6
revolutions L
10
life, for The Timken Company life calculation method. C
90
and C
a90
are radial and thrust values.
2
Based on 90 x 10
6
revolutions L
10
life, for The Timken Company life calculation method. C
90
and C
a90
are radial and thrust values.
3
Based on 90 x 10
6
revolutions L
10
life, for The Timken Company life calculation method. C
90
and C
a90
are radial and thrust values for a single-row, C
90(2)
is the two-row radial value.
4
Based on 90 x 10
6
revolutions L
10
life, for The Timken Company life calculation method. C
90
and C
a90
are radial and thrust values for a single-row, C
90(2)
is the two-row radial value.
5
These maximum fillet radii will be cleared by the bearing corners.
6
These maximum fillet radii will be cleared by the bearing corners.
7
These maximum fillet radii will be cleared by the bearing corners.
8
These maximum fillet radii will be cleared by the bearing corners.
9
Based on 1 x 10
6
revolutions L
10
life, for the ISO life calculation method.
10
Based on 1 x 10
6
revolutions L
10
life, for the ISO life calculation method.
11
Based on 90 x 10
6
revolutions L
10
life, for The Timken Company life calculation method. C
90
and C
a90
are radial and thrust values for a single-row, C
90(2)
is the two-row radial value.
12
Based on 90 x 10
6
revolutions L
10
life, for The Timken Company life calculation method. C
90
and C
a90
are radial and thrust values for a single-row, C
90(2)
is the two-row radial value.
Clear
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