Bearings, units and housings -- Roller bearings -- Spherical roller bearings -- Spherical roller bearings -- SKF 231/560 CA/W33

231/560 CA/W33

SKF Explorer

Dimensions

d		560	mm
D		920	mm
B		280	mm
d₂	≈	675	mm
D₁	≈	809	mm
b		22.3	mm
K		12	mm
r_1,2	min.	7.5	mm

Abutment dimensions

d_a	min.	592	mm
D_a	max.	888	mm
r_a	max.	6	mm

Calculation data

Basic dynamic load rating	C	9596	kN
Basic static load rating	C₀	16000	kN
Fatigue load limit	P_u	980	kN
Reference speed		340	r/min
Limiting speed		630	r/min
Calculation factor	e	0.3
Calculation factor	Y₁	2.3
Calculation factor	Y₂	3.4
Calculation factor	Y₀	2.2

Mass

Mass bearing

740

Model Number: 231/560 CA/W33
Inner Diameter：560mm Outer Diameter：920mm Width：280mm
Reference speed:630 r/min Limiting speed:340 r/min
Type：Bearings, units and housings Roller bearings Spherical roller bearings Spherical roller bearings
Details： Spherical roller bearings
Update date：2026-04-16
Application:atomizer class,non-ferrous metal alloy,coal,Industrial Electromechanical,mobile toilet,special broaching machine,inorganic chemical,construction machinery and equipment,electromyography machine,ignition system,DC generators
Similar models:NJ 2311 ECML NUP 2318 ECML 23120 CCK/W33 NUP 2316 ECML NU 2314 ECP HE 2313 E BD-22313 EK-H 2313 32312 B HJ 2312 EC BD-23196 CAK/W33-OH 3196 H
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