23144 CCK/W33 SKF Spherical Roller Bearing - 220x370x120 SKF 23144 CC/W33 Spherical roller bearings SKF 23144 CC/W33 Spherical roller bearings have two rows of symmetrical rollers, a common sphered outer ring raceway and two inner ring raceways inclined at an angle to the bearing axis . The...
SKF 23144 CC/W33 Spherical roller bearings
SKF 23144 CC/W33 Spherical roller bearings have two rows of symmetrical rollers, a common sphered outer ring raceway and two inner ring raceways inclined at an angle to the bearing axis . The centre point of the sphere in the outer ring raceway is at the bearing axis.
This 23144 CCK/W33 bearing is a Spherical Roller Bearing with a guide ring centred on a flangeless inner ring, two stamped steel cages, a 1:12 tapered bore, an annular groove in the outer ring with three lubrication holes and a normal radial internal clearance. The bearing's dimensions are 220x370x120.
New SKF 23134 CCK/W33 Spherical roller bearing. Tapered bore. 170mm inner bore X 280mm outer bore X 88mm thick. Outer race has groove with lubricating holes.
Inherently self-aligning and very robust,Two rows of rollers make the bearings able to carry heavy loads,Invented by SKF and refined over the years, the present SKF range of spherical roller bearings includes a wide range of sizes of several ISO dimension series,Oil grooves and holes in outer ring.
SKF 23134 CCK/W33 Spherical Roller Bearing range of use:
1.Spherical Roller Bearing are widely used papermaking machinery, deceleration devices, railway vehicle axle, rolling mill gear box seat, steel rolling mill roll Michiko, crusher, vibrating screen, printing machinery, woodworking machinery, various types of industrial gear reducer, vertical seat-aligning bearing
2. equipment, instrument, building machinery, rolling stock agricultural machinery and various specialized machineries.
SKF 23134 CCK/W33 Spherical roller Bearing features
Spherical roller bearings are self-aligning like self-aligning ball bearings or CARB bearings.
High load carrying capacity
Spherical roller bearings are designed to accommodate heavy radial loads, as well as heavy axial loads in both directions.
Long service life
The rollers are manufactured to such tight dimensional and geometrical tolerances that they are practically identical in a roller set. The symmetrical rollers self-adjust , providing optimal load distribution along the roller length and together with the special profile prevent stress peaks at the roller ends.
Self-guiding rollers keep friction and frictional heat at low levels. A floating guide ring guides unloaded rollers so that they enter the load zone in the optimal position.
All SKF spherical roller bearings contain strong window- or prong-type cages.
SKF 23144 CC/W33 Bearing dimension chart
d 220 mm
D 370 mm
B 120 mm
d2 ≈ 255 mm
D1 ≈ 320 mm
b 16.7 mm
K 9 mm
r1,2 min. 4 mm
da min. 237 mm
Da max. 353 mm
ra max. 3 mm
Basic dynamic load rating C 1888 kN
Basic static load rating C0 2750 kN
Fatigue load limit Pu 232 kN
Reference speed 1300 r/min
Limiting speed 1700 r/min
Calculation factor e 0.3
Calculation factor Y1 2.3
Calculation factor Y2 3.4
Calculation factor Y0 2.2
Mass bearing 53.5 kg