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Dimensions <strong>and</strong> Ratings<br />
Load Rating:<br />
Basic Load<br />
3000 hrs L 10 Life<br />
Ratings Axial<br />
@ 500 rpm Load<br />
K<br />
Factor<br />
Dynamic Radial Static Thrust Factor<br />
Rating Rating e<br />
C r<br />
C or<br />
Y 2<br />
Cone<br />
Number<br />
B<br />
Bore<br />
Diameter<br />
W i<br />
Cone<br />
Width<br />
R a U V<br />
Maximum<br />
Shaft<br />
Fillet<br />
Radius *<br />
Effective<br />
Load<br />
Center†<br />
Minimum<br />
Shaft<br />
Shoulder<br />
Diameter<br />
Minimum<br />
Shaft<br />
Shoulder<br />
Diameter<br />
Cup<br />
Number<br />
D<br />
Outside<br />
Diameter<br />
W o<br />
Cup<br />
Width<br />
r X Z W<br />
Maximum<br />
Housing<br />
Fillet<br />
Radius *<br />
Maximum Maximum<br />
Housing Housing<br />
Shoulder Shoulder<br />
Diameter Diameter<br />
Bearing<br />
Width<br />
lbs/N<br />
Inch/mm<br />
Inch/mm<br />
38000 73500 0.40<br />
170000 325000 1.49<br />
LM522500<br />
Series<br />
10600 7270 1.45 LM522546 4.2500 1.3750 0.14 -0.06 4.80 4.57 LM522510 6.2987 1.0625 0.13 6.06 5.75 1.3750<br />
47000 32300 107.950 34.925 3.5 -1.5 122.0 116.0 159.987 26.988 3.3 154.0 146.0 34.925<br />
10600 7270 1.45 LM522548 4.3302 1.3750 0.31 -0.06 5.24 4.65<br />
47000 32300 109.987 34.925 8.0 -1.5 133.0 118.0<br />
10600 7270 1.45 LM522549 4.3302 1.3750 0.14 -0.06 4.88 4.65<br />
47000 32300 109.987 34.925 3.5 -1.5 124.0 118.0<br />
67500 106000 0.41<br />
300000 475000 1.48<br />
HM522600<br />
Series<br />
20000 13900 1.44 JHM522649 4.3307 1.8110 0.12 -0.23 5.00 4.79 JHM522610 7.0866 1.4961 0.10 6.77 6.38 1.8504<br />
89100 61900 110.000 46.000 3.0 -5.8 127.0 122.0 180.000 38.000 2.5 172.0 162.0 47.000<br />
310000 555000 0.39<br />
1370000 2470000 1.54<br />
JHM522649A 4.3307 1.8110 .28 -0.23 5.63 4.79<br />
110.000 46.000 7.0 -5.8 143.0 122.0<br />
526000<br />
Series<br />
71400 47800 1.49 EE526130 13.0000 3.1562 0.25 0.19 14.17 13.82 526190 19.0000 2.3750 0.13 17.87 17.68 3.3750<br />
318000 213000 330.200 80.167 6.4 4.8 360.0 351.0 482.600 60.325 3.3 454.0 449.0 85.725<br />
71400 47800 1.49 EE526130 13.0000 3.1562 0.25 0.19 14.17 13.82 526190B 19.0000 2.3750 0.13 18.27 —— 3.3750<br />
318000 213000 330.200 80.167 6.4 4.8 360.0 351.0 482.600 60.325 3.3 464.0 —— 85.725<br />
77000 141000 0.39<br />
345000 625000 1.53<br />
M533300<br />
Series<br />
20100 13500 1.49 M533349S 6.5000 1.7323 0.14 0.06 6.97 6.81 M533310 9.1339 1.4173 0.14 8.94 8.54 1.7717<br />
89400 60000 165.100 44.000 3.5 1.5 177.0 173.0 232.000 36.000 3.5 227.0 217.0 45.000<br />
62000 114000 0.38<br />
277000 570000 1.57<br />
HM534100<br />
Series<br />
18100 11900 1.52 JHM534149 6.6929 1.4961 0.12 0.18 7.24 7.01 JHM534110 9.0551 1.2205 0.10 8.82 8.54 1.5354<br />
80400 52700 170.000 38.000 3.0 4.6 184.0 178.0 230.000 31.000 2.5 244.0 217.0 39.000<br />
120000 228000 0.40<br />
530000 1010000 1.49<br />
HM535300<br />
Series<br />
35300 24300 1.45 HM535349 6.7500 2.6250 0.14 0.34 7.56 7.40 HM535310 10.2500 2.0625 0.13 9.84 9.29 2.6250<br />
157000 108000 171.450 66.675 3.5 8.6 192.0 188.0 260.350 52.388 3.3 250.0 236.0 66.675<br />
45500 89000 0.39<br />
202000 395000 1.56<br />
543000<br />
Series<br />
12900 8510 1.52 543085 8.5000 1.2500 0.14 0.51 9.13 8.90 543114 11.4177 0.8750 0.13 10.87 10.71 1.2500<br />
57400 37900 215.900 31.750 3.5 13.0 232.0 226.0 290.010 22.225 3.3 276.0 272.0 31.750<br />
12900 8510 1.52 543086 8.6602 1.2500 0.14 0.51 9.25 9.02<br />
57400 37900 219.969 31.750 3.5 13.0 235.0 229.0<br />
46500<br />
207000<br />
93000<br />
415000<br />
0.40<br />
1.49 1.19<br />
544000<br />
Series<br />
12800 8830 1.45 544090 9.0000 1.2500 0.14 0.62 9.61 9.45 544116 544118 11.6250 11.8125 0.9375 0.13 11.30 10.98 11.10 1.3125<br />
57100 39300 228.600 31.750 3.5 15.7 244.0 240.0 295.275 300.038 23.812 3.3 287.0 279.0 282.0 33.338<br />
12800 8830 1.45 544091 9.1250 1.2500 0.14 0.62 9.72 9.57 544118 11.8125 0.9375 0.13 11.30 11.10 1.3125<br />
57100 39300 231.775 31.750 3.5 15.7 247.0 243.0 300.038 23.812 3.3 287.0 282.0 33.338<br />
103000 107000 202000 201000 0.40 0.34<br />
460000 475000 900000 895000 1.51 1.75<br />
LM545800<br />
Series<br />
LM545845 9.1250 1.9375 0.25 0.33 10.24 9.49<br />
231.775 49.212 6.4 8.4 260.0 241.0<br />
LM545810 12.3750 1.4375 0.13 12.05 11.65 1.9375<br />
314.325 36.512 3.3 306.0 296.0 49.212<br />
LM545848 9.2460 2.1250 0.14 0.33 9.92 9.61<br />
234.848 53.973 3.5 8.4 252.0 244.0<br />
LM545849<br />
9.2500 1.9375 0.14 0.33 9.92 9.69<br />
234.950 49.212 3.5 8.4 252.0 246.0<br />
LM545849A 9.2500 1.9375 0.25 0.33 10.16 9.69<br />
234.950 49.212 6.4 8.4 258.0 246.0<br />
* The maximum fillet on the shaft or in the housing that the bearing corner will clear.<br />
† Positive value indicates the effective load center is outside the backface of the cone.<br />
For additional “B” cup dimensions, see pages 173 to 174.<br />
For parts with a “J” prefix, use metric tolerances given on page 199 <strong>and</strong> fitting practice given on page 201.<br />
Designate bearings with hollow rollers <strong>and</strong> pinned-type retainers.<br />
Bearing is equipped with seals (<strong>and</strong> in some instances side rings).<br />
163
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