VAFEM (Shang Hai) Bearing Technology Co.,Ltd
Double Row TDO Series
  • Double Row TDO Series

Double Row TDO Series

Double row tapered roller bearing TDO consists of a single-piece (double)  outer ring and two single inner rings.  This confifi guration offers a wide  effective bearing spread to support  loads created by overturning moments. These bearings can be used at  fixed  positions or allowed to float in the housing  bore to compensate for shaft expansion.


Double row tapered roller bearing TDO bearings are usually supplied complete with an inner-ring  spacer as a pre-set assembly.   To suit the application duty, the built-in setting value needs to be  established by your VAFEM engineer before an order is placed. For spacer confifi guration information, contact your Timken  engineer. Double outer ring can be used with any single inner ring from  the same series. The tables list regularly specififi ed inner-ring part numbers.

تحديدسؤالBearing Dimensions(mm/in.)Load Ratings(N/lbf)رقم القطعة:Bearing Dimensions(mm/in.)Geometry FactorsBearing Weight(kg/lbs.)
د:د:TجDynamic(1) Factors(2)Dynamic(3)Factors(2)InnerOuterShaftHousingPin(mm/in.)G1G2Cg
C1(2)eY1Y2C90Ca90C90(2)KMax. Shaft Fillet RadiusBacking Shoulder Dia.Max. Housing Fillet RadiusBacking Shoulder Dia.KaKb
R(4)dbr(4)Da
41.275 92.075 55.562 39.688 174000 0.78 0.86 1.29 25900 34600 45000 0.75 44162 44363D 2.3 57 1.5 85 22.9 8.7 0.0899 1.59
1.625 3.625 2.1875 1.5625 39100 =F155 =G155 =H155 5810 7770 10100 =L155 =M155 =N155 0.09 2.24 0.06 3.35 =U155 =V155 =W155 3.53
41.275 95.25 61.915 50.8 221000 0.28 2.37 3.53 32900 16000 57300 2.05 447 432D 3.5 55 0.8 87 42.5 11.3 0.0805 2.1
1.625 3.75 2.4376 2 49700 =F157 =G157 =H157 7400 3600 12900 =L157 =M157 =N157 0.14 2.17 0.03 3.43 =U157 =V157 =W157 4.65
41.275 107.95 65.09 53.975 236000 0.34 2.01 3 35200 20200 61200 1.74 464 452D 2.3 56 0.8 100 58.6 17.1 0.0946 3.06
1.625 4.25 2.5626 2.125 53100 =F159 =G159 =H159 7900 4540 13800 =L159 =M159 =N159 0.09 2.2 0.03 3.94 =U159 =V159 =W159 6.77
42.862 82.55 44.45 34.925 135000 0.43 1.57 2.34 20100 14800 35000 1.36 22168 22325D 2.3 52 0.8 76 23.7 14.4 0.0758 1.01
1.6875 3.25 1.75 1.375 30300 =F161 =G161 =H161 4510 3320 7860 =L161 =M161 =N161 0.09 2.05 0.03 2.99 =U161 =V161 =W161 2.24
42.862 82.931 57.15 47.625 158000 0.33 2.02 3 23500 13500 40900 1.74 25578 25520D 2.3 53 0.8 77 35.2 14.3 0.0801 1.48
1.6875 3.265 2.25 1.875 35400 =F163 =G163 =H163 5270 3020 9180 =L163 =M163 =N163 0.09 2.09 0.03 3.03 =U163 =V163 =W163 3.28
44.45 79.375 41.272 33.338 90600 0.37 1.8 2.69 13500 8630 23500 1.56 18685 18620D 2.8 54 0.8 74 23.9 18.7 0.0725 0.78
1.75 3.125 1.6249 1.3125 20400 =F165 =G165 =H165 3030 1940 5280 =L165 =M165 =N165 0.11 2.13 0.03 2.91 =U165 =V165 =W165 1.7
44.45 82.931 57.15 47.625 158000 0.33 2.02 3 23500 13500 40900 1.74 25580 25520D 3.5 57 0.8 77 35.2 14.3 0.0801 1.31
1.75 3.265 2.25 1.875 35400 =F167 =G167 =H167 5270 3020 9180 =L167 =M167 =N167 0.14 2.24 0.03 3.03 =U167 =V167 =W167 2.87
44.45 82.931 57.15 47.625 158000 0.33 2.02 3 23500 13500 40900 1.74 25581 25520D 0.5 51 0.8 77 35.2 14.3 0.0801 1.31
1.75 3.265 2.25 1.875 35400 =F169 =G169 =H169 5270 3020 9180 =L169 =M169 =N169 0.02 2.01 0.03 3.03 =U169 =V169 =W169 2.92
44.45 90.119 50.8 44.45 169000 0.31 2.2 3.28 25100 13200 43800 1.91 355 353D 2.3 54 0.8 82 30 12.2 0.0732 1.4
1.75 3.548 2 1.75 38000 =F171 =G171 =H171 5650 2960 9840 =L171 =M171 =N171 0.09 2.13 0.03 3.23 =U171 =V171 =W171 3.08
44.45 90.119 50.8 44.45 169000 0.31 2.2 3.28 25100 13200 43800 1.91 355A 353D 0.8 51 0.8 82 30 12.2 0.0732 1.41
1.75 3.548 2 1.75 38000 =F173 =G173 =H173 5650 2960 9840 =L173 =M173 =N173 0.03 2.01 0.03 3.23 =U173 =V173 =W173 3.1
44.45 93.264 65.088 52.388 213000 0.34 1.99 2.97 31700 18300 55100 1.73 3782 3729D 3.5 58 0.8 87.9 49.9 14.5 0.0903 2.07
1.75 3.6718 2.5625 2.0625 47800 =F175 =G175 =H175 7120 4120 12400 =L175 =M175 =N175 0.14 2.28 0.03 3.46 =U175 =V175 =W175 4.53
44.45 95.25 61.915 50.8 221000 0.28 2.37 3.53 32900 16000 57300 2.05 435 432D 0.8 52 0.8 87 42.5 11.3 0.0805 2.01
1.75 3.75 2.4376 2 49700 =F177 =G177 =H177 7400 3600 12900 =L177 =M177 =N177 0.03 2.05 0.03 3.43 =U177 =V177 =W177 4.44
44.45 95.25 61.915 50.8 221000 0.28 2.37 3.53 32900 16000 57300 2.05 438 432D 3.5 57 0.8 87 42.5 11.3 0.0805 1.99
1.75 3.75 2.4376 2 49700 =F179 =G179 =H179 7400 3600 12900 =L179 =M179 =N179 0.14 2.24 0.03 3.43 =U179 =V179 =W179 4.41
44.45 95.25 63.5 52.385 226000 0.33 2.05 3.05 33600 19000 58600 1.77 33885 33821D 0.8 53 0.8 90 52.5 18.5 0.091 2.11
1.75 3.75 2.5 2.0624 50800 =F181 =G181 =H181 7560 4270 13200 =L181 =M181 =N181 0.03 2.09 0.03 3.54 =U181 =V181 =W181 4.66
44.45 95.25 65.09 44.45 207000 0.74 0.91 1.36 30800 39000 53600 0.79 53177 53376D 3.5 63 0.8 89 26.7 9.6 0.093 1.89
1.75 3.75 2.5626 1.75 46500 =F183 =G183 =H183 6920 8760 12000 =L183 =M183 =N183 0.14 2.48 0.03 3.5 =U183 =V183 =W183 4.15
Part Number:
d:
D:
B:

Double Row TDO Series

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