Bearings, units and housings -- Roller bearings -- Spherical roller bearings -- Spherical roller bearings -- SKF 248/670 CAMA/W20

248/670 CAMA/W20

SKF Explorer

Dimensions

d		670	mm
D		820	mm
B		150	mm
d₂	≈	726	mm
D₁	≈	772	mm
K		9	mm
r_1,2	min.	4	mm

Abutment dimensions

d_a	min.	685	mm
D_a	max.	805	mm
r_a	max.	3	mm

Calculation data

Basic dynamic load rating	C	3598	kN
Basic static load rating	C₀	9500	kN
Fatigue load limit	P_u	655	kN
Reference speed		400	r/min
Limiting speed		700	r/min
Calculation factor	e	0.16
Calculation factor	Y₁	4.2
Calculation factor	Y₂	6.3
Calculation factor	Y₀	4

Mass

Mass bearing

172

Model Number: 248/670 CAMA/W20
Inner Diameter：670mm Outer Diameter：820mm Width：150mm
Reference speed:700 r/min Limiting speed:400 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:Industrial,die casting mold,small appliances,Oral Image,food sterilization,cooling system,generator,packaging materials,forklift industry,thread processing machine,heating fans
Similar models:BD-23248 CCK/W33-OH 2348 H 72212/72487 BD-23248 CCK/W33-AOH 2348 NJ 248 MA 32248/DF BD-22248 CCK/W33-OH 3148 H HH 258248/210 248/800 CAMA/W20 29248 51248 M
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