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PRODUCT

Spherical Roller Bearings 24100 series is a rolling-element bearing that permits rotation with low friction, and permits angular misalignment. 24100 series spherical roller bearings are part of the group of radial roller bearings. These self-retaining rolling bearings have two rows of rollers with a mutually curved raceway in the outer ring and two raceways inclined relative to the bearing axis in the inner ring. This raceway design allows these bearings to combine a range of characteristics, which are essential to many applications, in one bearing, such as angular adjustability. The symmetrical barrel rollers are guided by brass, sheet steel or polyamide cages .

241 type Bearings of basic design are supplied without seals and with a cylindrical bore. Bearings with a tapered bore have a bore taper of 1:12 and the suffix K, whereas spherical roller bearings of the series 249, 240 and 241 have a bore taper of 1:30 and the suffix K30.

 

Suffixes:

a) CA: Integral brass cage, double row symmetrical rollers, inner ring ride

b) MA: Integral brass cage, double row symmetrical rollers, outer ring ride

c) MB: Two piece brass cage, double row asymmetrical rollers, inner ring ride

d) CC: Two piece steel cage, double row symmetrical rollers, inner ring ride

e) CTN1: double row symmetrical rollers, nylon cage

f) K: Tapered bore bearing, the taper is 1:12

g) K30: Tapered bore bearing, the taper is 1:30

h) W33: With lubrication groove in outer ring, with three oil holes

i) C2/C3/C4: Internal clearance series: C2, C0, C3, and C4

 

Application

Spherical Roller Bearings 24100 series: papermaking machinery, speed reducer, railway vehicle axle, rolling mill gearbox housing, rolling mill roller, crusher, vibrating screen, printing machinery, woodworking machinery, various industrial speed reducers, vertical with seated self-aligning bearings.   

 

Bearing ModelDimensions(mm)Basic Load Rating(kN)Limiting Speed(rpm)Weight(kg)
dDBDyn.CStat.CoGreaseOil
2412211018069450755150024007.07
24124120200805759451400210010.3
24126130210805859951300200011
241281402258567011501200180013.3
2413015025010088515201100170020.2
24132160270109104017801000160026
2413417028010910801880960150027.2
2413618030011812502210900140034.3
2413819032012814202480850130042.8
2414020034014016302900800120053.4
2414422037015018803400720110067
2414824040016021103800650100082.2
2415226044018025104600600920114
2415628046018027305200550850120
2416030050020033006400510780161


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