Bearings No.		Boudary Dimensions(mm)			Installatio n Dimension			Basic Load Rating(KN)		Limit Rota tonal Speed(r/min)		Weight (KG)
New	Old	d	D	B	da	Da	Ra	Dynamic Cr	Static Cor	Grease Lubrication	Oil Lubrication
24122CC/W33	3053722H	110	180	69	120	170	2	478	690	1870	3060	6.85
24124CC/W33	4053724H	130	200	80	130	190	2	603	874	1615	2210	10
24126CC/W33	4053726H	130	210	80	140	200	2	630	920	1530	2040	11
24128CC/W33	4053728	140	225	85	152	213	2	700	1070	1445	2040	13
24130CC/W33	4053730H	150	250	100	162	238	2	940	1410	1275	1870	19.5
24132CC/W33	4053132H	160	270	109	172	258	2	1080	1620	1190	1615	25
24134CCW 33	4053734H	180	280	109	182	268	2	1120	1710	1105	1615	26.5
24136CC/W33	4053736H	180	300	118	194	286	2.5	1290	1990	1105	1445	33.5
24138CC/W33	4053738H	190	320	128	204	306	2.5	1470	2300	1020	1360	42
24140CC/W33	4053740H	200	340	140	214	326	2.5	1660	2580	935	1275	52
24144CC/W33	4053744H	220	370	150	237	353	3	1950	3080	850	1190	67

Dealing with very heavy radial and axial loads in applications prone to misalignment or shaft deflections? Meet the challenge with spherical roller bearings, whose high load carrying capacity and ability to accommodate misalignment help you obtain low maintenance costs and long bearing service life. our range is the widest in the industry today – both open and sealed. Our assortment includes spherical roller bearings designed for many applications, including wind turbine main shafts, continuous casters, vibratory applications and high-speed applications, as well as bearings with Solid Oil, split bearings, ConCentra roller bearing units, and, for the harshest operating environments, our three-barrier solution.

Features and benefits

Accommodate misalignment (fig. 1)

High load carrying capacity

Long service life

Low friction

Robust

(fig. 1)

Sealed versions to meet the toughest challenges

Increased service life in contaminated environments

Minimum lubricant consumption

Prelubricated and sealed – enables easy mounting

Low maintenance and operating costs

Mounting

During handling, the rings and roller complement of spherical roller bearings may be axially displaced from their normal position. This is especially likely where the bearings are mounted with the shaft or housing in the vertical position:

The roller complement, together with the inner or outer ring, will move downward and result in no more clearance.

When the bearing rings expand or contract as a result of an interference fit, preload is likely to result.

Therefore, wherever possible:

Mount spherical roller bearings with the shaft or housing in the horizontal position.

Rotate the inner or outer ring to align the rollers during mounting.

Where this is not feasible, use a bearing handling tool or other device to keep the bearing components arranged centrally.

The assortment of spherical roller bearings is the widest available on the market. The standard assortment includes:

CC, CA and E design bearings

sealed bearings

bearings for vibratory applications

bearings for wind energy applications

All spherical roller bearings are SKF Explorer bearings and almost all bearings are available with the option of a tapered bore. Depending on the bearing series, the tapered bore has:

a taper 1:12 (designation suffix K)

a taper 1:30 (designation suffix K30)

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