Bearings, units and housings -- Roller bearings -- Cylindrical roller bearings -- Single row cylindrical roller bearings -- Cylindrical roller bearings, single row SKF NJ 2219 ECP

NJ 2219 ECP

SKF Explorer

Dimensions

d		95	mm
D		170	mm
B		43	mm
d₁	≈	120	mm
D₁	≈	147.4	mm
F		112.5	mm
r_1,2	min.	2.1	mm
r_3,4	min.	2.1	mm
s	max.	3	mm

Abutment dimensions

d_a	min.	107	mm
d_a	max.	110	mm
d_b	min.	123	mm
D_a	max.	157.8	mm
r_a	max.	2	mm

Calculation data

Basic dynamic load rating	C	325	kN
Basic static load rating	C₀	375	kN
Fatigue load limit	P_u	45.5	kN
Reference speed		4300	r/min
Limiting speed		4800	r/min
Calculation factor	k_r	0.2
Limiting value	e	0.3
Axial load factor	Y	0.4

Mass

Mass bearing

3.93

Model Number: NJ 2219 ECP
Inner Diameter：95mm Outer Diameter：170mm Width：43mm
Reference speed:4800 r/min Limiting speed:4300 r/min
Type：Bearings, units and housings Roller bearings Cylindrical roller bearings Single row cylindrical roller bearings
Details： Single row cylindrical roller bearings Cylindrical roller bearings, single row
Update date：2026-06-24
Application:glass,intermediate,DC generators,switch,wire industry,Industrial,Rolling mill,flow control valve,Forming mold,Individual Wire,medical equipment
Similar models:2219 K + H 319 NU 2219 ECM BD-22219 EK-AHX 319 22219 E 32219T105/DB 2219 KM 32219/DF NU 2219 ECJ BC2B 322191 NJ 2219 ECJ
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Model No. Inner Diameter Outer Diameter Width Type

EE 243190/243250
IR 25x30x16 EGS
K 10x14x13 TN
S7002 ACD/P4A
SNL 206-305

Purchase the SKF NJ 2219 ECP Cylindrical roller bearings, single row Please fill in the following

Hot number： 21310 E 32964 35x78x8 CRW1 R 533803 7010 CB/HCP4AL 71972 ACDMA/HCP4A BD-C 31/530 KM-AOH 31/530 K 5x8x10 TN NJG 309 VH S71924 ACB/P4A SAF 1313 T SAFS 22544 x 7.1/2 TLC SAW 23520 x 3.3/8 T SNL 3096 TURT W 61801 R-2ZS

Model No.	Inner Diameter	Outer Diameter	Width	Type
EE 243190/243250
IR 25x30x16 EGS
K 10x14x13 TN
S7002 ACD/P4A
SNL 206-305