KOYO Bearing

KOYO tapered roller bearings M348449/M348410

KOYO BEARING

Tapered roller bearings

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KOYO BEARING

Boundary dimensions

d                           D                       T                     B                     C              r

mm         1/25.4           mm       1/25.4         mm     1/25.4        mm     1/25.4        mm     1/25.4    min.

 

r1    min.

 

Bearing No. 1)

De-   sign Basic load ratings

(kN)

Cr              C0r

Fatigue   load limit

(kN)

Cu

Load

center (mm)

a

 

da

min.

 

db    max.

Mounting dimensions

(mm)

Da                       Db           Sa

max.      min.       min.     min.

 

Sb    min.

 

ra     max.

 

rb     max.

Con-

stant

e

Axial load factors

Y1            Y0

(Refer.)

Mass

(kg)

241.300   9.5000327.02512.875052.388 2.062552.388 2.062536.513 1.43756.43.28578/85201 58493010060.0261259314299309715.96.43.20.411.480.8111.2
9.5000444.50017.5000101.600 4.0000100.013 3.937576.200 3.00006.44.8EE923095/9231751 1 6101 98020484.4261298428389406725.46.44.80.341.780.9862.1
9.5000488.95019.2500120.650 4.7500120.650 4.750092.075 3.62506.46.4EE295950/2951931 2 1002 79027692.7261328470427446828.66.46.40.311.941.07100
9.5000508.00020.0000117.475 4.625095.250 3.750073.025 2.87506.46.4EE390095/3902001 1 5501 800178168.1261303489410455144.56.46.40.940.640.3593.7
243.683   9.5938315.91312.437531.750 1.250031.750 1.250022.225 0.87503.63.2LL648434/LL6484151 30354964.654.025726830329530169.53.63.20.431.390.776.00
244.475   9.6250381.00015.000079.375 3.125076.200 3.000057.150 2.25006.44.8EE126097/1261501 9881 47015388.5264276365336356522.26.44.80.521.160.6430.6
247.650   9.7500304.80012.000022.225 0.875022.225 0.875015.875 0.62501.61.628880/288201 19532237.838.825726229528528866.41.61.60.321.851.023.05
9.7500346.07513.625063.500 2.500063.500 2.500050.800 2.00006.46.4M348449/M3484101 9091 44015461.7267268327319330912.76.46.40.341.750.9617.4
9.7500355.60014.000050.800 2.000050.800 2.000033.338 1.31256.43.2EE170975/1714001 63592410256.12672803433273351017.56.43.20.361.650.9115.1
9.7500368.30014.500050.800 2.000050.800 2.000033.338 1.31256.43.2EE170975/1714501 63592410256.12672803553273351017.56.43.20.361.650.9117.0
9.7500381.00015.000074.613 2.937574.613 2.937557.150 2.25006.43.2M252337/M2523101 1 0701 67017469.0267295368350363617.56.43.20.331.800.9929.7
9.7500406.40016.0000115.888 4.5625117.475 4.625093.663 3.68756.46.4HH249949/HH2499101-P 2 0403 12030686.32672823873613821122.26.46.40.331.800.9958.6
9.7500444.50017.5000104.775 4.1250103.188 4.062576.200 3.00006.44.8EE115097/1151751 1 9502 46025585.32672964283944121028.66.44.80.351.730.9565.0
249.250   9.8130381.00015.000079.375 3.125076.200 3.000057.150 2.25006.44.8EE126098/1261501 9881 47015388.5269276365336356522.26.44.80.521.160.6429.5
254.000  10.0000315.91312.437531.750 1.250031.750 1.250022.225 0.87503.64.8LL648449/LL6484161 30354964.654.026826830029530169.53.64.80.431.390.774.99
10.0000358.77514.125071.438 2.812571.438 2.812553.975 2.12503.63.2M249749/M2497101 9681 59016664.4268279346330342817.53.63.20.331.800.9921.3
10.0000365.12514.375058.738 2.312558.738 2.312542.863 1.68756.46.4EE134100/1341431 7081 07011663.7273286346334345815.96.46.40.371.600.8818.2
10.0000368.30014.500058.738 2.312558.738 2.312542.863 1.68756.46.4EE134100/1341451 7081 07011663.7273286349334345815.96.46.40.371.600.8818.8
10.0000393.70015.500073.817 2.906269.850 2.750050.005 1.96876.46.4EE275100/2751551 9211 54015775.4273314374364377523.86.46.40.401.490.8231.1
10.0000403.22515.875069.850 2.750069.850 2.750046.038 1.81256.46.4EE275100/2751581 9211 54015771.5273314384365377923.86.46.40.401.490.8232.5
10.0000422.27516.625086.121 3.390679.771 3.140666.675 2.62506.73.2HM252343/HM2523101 1 2701 68017778.7274309409384399119.46.73.20.331.800.9942.7
10.0000495.30019.5000141.288 5.5625141.288 5.5625114.300 4.50006.46.4HH258232/HH2582101-P 2 9304 670429108.12733464764414678276.46.40.331.800.99128
10.0000533.40021.0000133.350 5.2500120.650 4.750077.788 3.06256.46.4HH953749/HH9537101-P 2 2302 800262180.8273324510446495455.66.46.40.940.640.35127
255.600  10.0630342.90013.500057.150 2.250063.500 2.500044.450 1.75001.63.2M349547/M3495101 7641 28013560.1265276330320330612.71.63.20.351.730.9514.1

CMTG BEARING CO.,LIMITED.  has been engaged in bearing industry for many years, we provide a wide selections of brands, including FAG bearingSKF bearing,NSK bearing,Nachi bearing, TIMKEN bearing, THK Linear Guide and Linear Block …ect.

Bearing typies including standard bearing and non-standard bearings, linear bearings, automotive bearings, large bearings, railway bearings,spherical plain bearings, high temperature,super-precision bearings, as well as some rare types customized to your need.

Contact us if any bearing in demand . we will check and revert ASAP.

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