Bearings, units and housings -- Roller bearings -- CARB toroidal roller bearings -- CARB toroidal roller bearings -- SKF C 3972 M

C 3972 M

SKF Explorer

Dimensions

d		360	mm
D		480	mm
B		90	mm
d₂	≈	394	mm
D₁	≈	450	mm
s₁	max.	17.2	mm
r_1,2	min.	3	mm

Abutment dimensions

d_a	min.	373	mm
d_a	max.	409	mm
D_a	min.	435	mm
D_a	max.	467	mm
C_a	min.	1.6	mm
r_a	max.	2.5	mm

A negative value for C_a is theoretical.

Calculation data

Basic dynamic load rating	C	1760	kN
Basic static load rating	C₀	3250	kN
Fatigue load limit	P_u	245	kN
Reference speed		1000	r/min
Limiting speed		1400	r/min
Misalignment factor	k₁	0.127
Operating clearance factor	k₂	0.104

Mass

Mass bearing

Model Number: C 3972 M
Inner Diameter：360mm Outer Diameter：480mm Width：90mm
Reference speed:1400 r/min Limiting speed:1000 r/min
Type：Bearings, units and housings Roller bearings CARB toroidal roller bearings CARB toroidal roller bearings
Details： CARB toroidal roller bearings
Update date：2026-02-04
Application:packaging materials,decoration machinery,Pneumatic Actuator,Other Measurements,hardware,die casting mold,coal mill,office equipment,coal,heating fans,Sensors
Similar models:23972 CC/W33 C 3972 KM C 3972 M OH 3972 H BD-C 3972 KM-OH 3972 HE BD-23972 CCK/W33-OH 3972 H 23972 CCK/W33 OH 3972 HE
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Model No. Inner Diameter Outer Diameter Width Type

50x72x10 HMS5 RG
6302-RSL
6314/VA201
C 41/670 K30MB
NJ 205 ECJ

Purchase the SKF C 3972 M Please fill in the following

Hot number： 11071 15888 2303 M 525633 550 VE R 61860 6208-Z 7003 CE/P4A 71911 CD/P4AL 970 VE R GS 89428 HME 3172 OKCX 140 S71905 ACD/HCP4A YAT 210

Model No.	Inner Diameter	Outer Diameter	Width	Type
50x72x10 HMS5 RG
6302-RSL
6314/VA201
C 41/670 K30MB
NJ 205 ECJ