(1)
Overall width can vary depending on spacer selection. Contact your Timken engineer for more information.
(2)
Based on 1 x 10
6
revolutions L
10
life, for the ISO life-calculation method. C
1(2)
is the double-row radial value.
(3)
Consult your Timken engineer for instructions on use or review the Timken Engineering Manual on timken.com/catalogs.
(4)
Based on 90 x 10
6
revolutions L
10
life, for The Timken Company life-calculation method. C
90
and C
a 90
are radial and thrust values. C
90(2)
is the double-row radial value.
DOUBLE-ROW TYPE 2S
TAPERED ROLLER BEARINGS 722 TIMKEN TAPERED ROLLER BEARING CATALOG
TYPE 2S
D d T C d
b
R D
a
Bearing Dimensions Load Ratings Bore d O.D. D Width
(1)
T Width C Dynamic
(2)
Factors
(3)
Dynamic
(4)
Factors
(3)
C
1(2)
e Y
1
Y
2
C
90
C
a90
C
90(2)
K mm in. mm in. mm in. mm in. N lbf N lbf N lbf N lbf 14.989 34.988 24.536 20.000 22900 0.45 1.49 2.22 3410 2640 5940 1.29 0.5901 1.3775 0.9660 0.7874 5150 767 594 1330 17.462 39.878 30.226 23.876 51100 0.29 2.36 3.51 7610 3730 13300 2.04 0.6875 1.5700 1.1900 0.9400 11500 1710 838 2980 19.050 45.237 38.100 31.242 68100 0.30 2.25 3.34 10100 5220 17700 1.94 0.7500 1.7810 1.5000 1.2300 15300 2280 1170 3970 25.400 50.292 31.623 24.511 62000 0.37 1.80 2.69 9230 5910 16100 1.56 1.0000 1.9800 1.2450 0.9650 13900 2080 1330 3610 25.400 57.150 39.243 31.308 94900 0.35 1.95 2.90 14100 8380 24600 1.69 1.0000 2.2500 1.5450 1.2326 21300 3180 1880 5530 31.750 59.131 35.712 27.584 81300 0.41 1.64 2.44 12100 8550 21100 1.42 1.2500 2.3280 1.4060 1.0860 18300 2720 1920 4740 31.750 62.000 46.355 36.830 104000 0.35 1.93 2.87 15500 9310 27000 1.67 1.2500 2.4409 1.8250 1.4500 23400 3490 2090 6080 33.337 68.262 46.812 37.286 133000 0.55 1.24 1.84 19800 18500 34400 1.07 1.3125 2.6875 1.8430 1.4680 29900 4450 4160 7740 34.925 65.088 39.624 31.496 112000 0.38 1.79 2.67 16700 10800 29200 1.55 1.3750 2.5625 1.5600 1.2400 25300 3760 2430 6550 34.925 65.088 49.276 41.148 112000 0.38 1.79 2.67 16700 10800 29200 1.55 1.3750 2.5625 1.9400 1.6200 25300 3760 2430 6550 34.925 72.233 55.730 44.614 134000 0.55 1.24 1.84 19900 18600 34700 1.07 1.3750 2.8438 2.1941 1.7565 30100 4480 4180 7790 35.000 73.025 56.337 46.812 156000 0.37 1.83 2.72 23200 14700 40400 1.58 1.3780 2.8750 2.2180 1.8430 35000 5210 3300 9080 38.100 65.088 39.624 31.496 84600 0.33 2.03 3.02 12600 7170 21900 1.76 1.5000 2.5625 1.5600 1.2400 19000 2830 1610 4930 38.100 65.088 39.624 31.496 84600 0.33 2.03 3.02 12600 7170 21900 1.76 1.5000 2.5625 1.5600 1.2400 19000 2830 1610 4930 41.275 73.431 42.113 32.461 130000 0.40 1.69 2.52 19400 13300 33800 1.46 1.6250 2.8910 1.6580 1.2780 29300 4360 2980 7590 41.275 73.431 42.672 33.020 130000 0.40 1.69 2.52 19400 13300 33800 1.46 1.6250 2.8910 1.6800 1.3000 29300 4360 2980 7590 45.000 75.000 44.560 35.560 137000 0.39 1.72 2.56 20400 13700 35500 1.49 1.7717 2.9528 1.7543 1.4000 30800 4590 3080 7990
Download 3D & 2D Sales Drawings at cad.timken.com.
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