Bearings, units and housings -- Roller bearings -- Cylindrical roller bearings -- Double row full complement cylindrical roller bearings -- Cylindrical roller bearings, double row, full complement SKF NNC 4972 CV

NNC 4972 CV

Dimensions

d		360	mm
D		480	mm
B		118	mm
d₁	≈	404	mm
D₁	≈	437	mm
b₁		9.4	mm
K		5	mm
r_1,2	min.	3	mm

Abutment dimensions

d_a	min.	375	mm
d_as		390	mm
D_a	max.	464	mm
r_a	max.	2.5	mm

Calculation data

Basic dynamic load rating	C	1830	kN
Basic static load rating	C₀	4500	kN
Fatigue load limit	P_u	405	kN
Reference speed		530	r/min
Limiting speed		670	r/min
Calculation factor	k_r	0.25

Mass

Mass bearing

62.1

Model Number: NNC 4972 CV
Inner Diameter：360mm Outer Diameter：480mm Width：118mm
Reference speed:670 r/min Limiting speed:530 r/min
Type：Bearings, units and housings Roller bearings Cylindrical roller bearings Double row full complement cylindrical roller bearings
Details： Double row full complement cylindrical roller bearings Cylindrical roller bearings, double row, full complement
Update date：2026-07-30
Application:Hairbrush device,Broadcasting System,safety testing,packing equipment,standing experimental equipment,diving equipment,Spectrum Products,small diesel generators,medical equipment,Grinding and polishing equipment,printing machinery
Similar models:NNCF 4972 CV NNC 4972 CV NNCL 4972 CV NNU 4972 B/SPW33 NNU 4972 BK/SPW33
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Model No. Inner Diameter Outer Diameter Width Type

3313 A-2Z
45x62x8 CRWA1 V
6219/VA201
PCM 556050 E
SAFS 22515-11 x 2.1/2 TLC

Purchase the SKF NNC 4972 CV Cylindrical roller bearings, double row, full complement Please fill in the following

Hot number： 16201 18000 2600330 32968/DF 50x68x8 HMS5 RG HA 2320 E HE 220 NCF 2344 ECJB OKBS 109 PFT 40 RM PSM 141820 A51 PSM 7585100 A51 SAF 22534 SAF 22610 T YET 207/VL065

Model No.	Inner Diameter	Outer Diameter	Width	Type
3313 A-2Z
45x62x8 CRWA1 V
6219/VA201
PCM 556050 E
SAFS 22515-11 x 2.1/2 TLC