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Tapered Roller Bearings/Single Row Tapered Roller Bearings

Single Row Tapered Roller Bearings (Imperial Series), Internal Diameter 12.000-100.012 mm

To the superior

Product diagram

1/1

drawing sheet

1/2

Product Parameter

Overall dimensions (mm)Rated load (N)Rated load {kgf}Rated speed min-1Bearing numberInstallation size (mm)Action point
location (mm)
ConstantAxial load
coefficient
Weight (kg)
(reference)
dDTBCInner ring γ
(minimum)
Outer ring γ
(minimum)
CrCorCrCorGrease lubricationOil lubricationInner ringOuter ringdadbdadbInner ring γa (maximum)Outer ring γa (maximum)AeY1Y0Inner ringOuter ring
69.85146.0541.27541.27531.753.53.320700029600021100300002400320065565388821311393.53.333.20.411.50.812.350.891
69.85149.22553.97554.22944.4553.328700041000029300415002600340064546420948512914053.3390.361.70.912.951.63
69.85150.08944.4546.67236.5123.53.3265000370000270003750024003200745A74288821341423.53.332.50.331.812.821.07
70.000110262520.512.598500152000100001550030004000▲JLM813049▲JLM81301078779810512.526.20.491.20.680.6040.304
7011529292332.5123000186000125001900030004000▲JM612949▲JM612910837710311032.525.90.431.40.770.8160.362
7012029.79529.00724.2372212300016900012500172003000400048447280781061132225.10.381.60.860.8220.493
71.438117.47530.16230.16223.8123.53.3119000179000122001830030004000332813346285791041123.53.326.80.441.40.760.7890.442
71.43812032.54532.54526.1953.53.3152000225000155002290030004000474904742086791071143.53.3260.361.70.920.9830.477
71.43812736.51236.1728.5756.43.3166000234000169002390028003800567S56392801121206.43.328.30.361.60.911.210.655
71.43812736.51236.1728.5753.53.3166000234000169002390028003800567A56386801121203.53.328.30.361.60.911.230.655

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