Bearings, units and housings -- Roller bearings -- Cylindrical roller bearings -- Double row full complement cylindrical roller bearings -- Cylindrical roller bearings, double row, full complement SKF NNF 5052 ADA-2LSV

NNF 5052 ADA-2LSV

Dimensions

d		260	mm
D		400	mm
B		190	mm
C		189	mm
d₁	≈	309	mm
D₃		394	mm
C₁		162.2	mm
	+	0.2	mm
C₂		13.4	mm
b		6.3	mm
b₁		9.5	mm
K		6	mm
r	min.	2	mm
r_3,4	min.	1.1	mm

Abutment dimensions

d_a	min.	268	mm
d_as		300	mm
C_a1		154	mm
	-	0.2	mm
C_a2		150	mm
	-	0.2	mm
r_a	max.	2	mm

C_a1 applies for SW snap rings and C_a2 for snap rings in accordance with DIN 471

Calculation data

Basic dynamic load rating	C	2420	kN
Basic static load rating	C₀	4650	kN
Fatigue load limit	P_u	455	kN
Limiting speed		300	r/min
Calculation factor	k_r	0.4

Mass

Mass bearing

86.2

Associated products

Snap ring Seeger			SW 400
Snap ring in accordance with DIN 471			400x6

Model Number: NNF 5052 ADA-2LSV
Inner Diameter：260mm Outer Diameter：400mm Width：190mm
Reference speed:300 r/min Limiting speed: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：2026-04-17
Application:small appliances,atomizer class,hanging clamp,electrostatic protection,agricultural testing and analysis equipment and related,storage and transportation equipment,beverage production,equipment and,ship special,welding equipment,E Beauty
Similar models:NNF 5052 ADA-2LSV NNCF 5052 CV
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