Bearings, units and housings -- Roller bearings -- Spherical roller bearings -- Spherical roller bearings -- SKF 23988 CCK/W33

23988 CCK/W33

SKF Explorer

Dimensions

d		440	mm
D		600	mm
B		118	mm
d₂	≈	484	mm
D₁	≈	553	mm
b		16.7	mm
K		9	mm
r_1,2	min.	4	mm

Tapered bore, taper 1:12

Abutment dimensions

D_a	max.	585	mm
r_a	max.	3	mm

Calculation data

Basic dynamic load rating	C	2506	kN
Basic static load rating	C₀	4900	kN
Fatigue load limit	P_u	345	kN
Reference speed		950	r/min
Limiting speed		1000	r/min
Calculation factor	e	0.16
Calculation factor	Y₁	4.2
Calculation factor	Y₂	6.3
Calculation factor	Y₀	4

Mass

Mass bearing

96.5

Model Number: 23988 CCK/W33
Inner Diameter：440mm Outer Diameter：600mm Width：118mm
Reference speed:1000 r/min Limiting speed:950 r/min
Type：Bearings, units and housings Roller bearings Spherical roller bearings Spherical roller bearings
Details： Spherical roller bearings
Update date：2026-06-25
Application:climb ladder,Industrial,gas turbine,electromagnet,food packaging,Special Equipment,directional control valve,medical equipment,shaft milling machine,ignition system,dye pigments
Similar models:23988 CCK/W33 BD-23988 CCK/W33-OH 3988 H 23988 CC/W33
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Model No. Inner Diameter Outer Diameter Width Type

32924
51200
D/W R144-2Z
GEZM 204 ES
OKCS 270

Purchase the SKF 23988 CCK/W33 Please fill in the following

Hot number： 11776 90056 GB 3018 HA 3038 HM 212049/011 NJ 2315 ECN2ML NJ 316 ECP NU 321 ECML OKC 150 PCM 101215 M PSM 051010 A51 RSTO 50 SAFS 22532 x 5.3/8 T W 623-2Z Z 004

Model No.	Inner Diameter	Outer Diameter	Width	Type
32924
51200
D/W R144-2Z
GEZM 204 ES
OKCS 270