Bearings, units and housings -- Roller bearings -- Cylindrical roller bearings -- Single row cylindrical roller bearings -- Cylindrical roller bearings, single row SKF NU 2220 ECM

NU 2220 ECM

SKF Explorer

Dimensions

d		100	mm
D		180	mm
B		46	mm
D₁	≈	155.6	mm
F		119	mm
r_1,2	min.	2.1	mm
r_3,4	min.	2.1	mm
s	max.	2.5	mm

Abutment dimensions

d_a	min.	113	mm
d_a	max.	116	mm
d_b	min.	122	mm
D_a	max.	167.5	mm
r_a	max.	2	mm
r_b	max.	2	mm

Calculation data

Basic dynamic load rating	C	380	kN
Basic static load rating	C₀	450	kN
Fatigue load limit	P_u	54	kN
Reference speed		4000	r/min
Limiting speed		4500	r/min
Calculation factor	k_r	0.2
Limiting value	e	0.3
Axial load factor	Y	0.4

Mass

Mass bearing

5.29

Associated products

Angle ring

HJ 2220 EC

Model Number: NU 2220 ECM
Inner Diameter：100mm Outer Diameter：180mm Width：46mm
Reference speed:4500 r/min Limiting speed:4000 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：2026-04-16
Application:Polymer,hinge industry,Die,Laser Cutting,pump,walking Food processing machinery and equipment,Broadcasting System,plastic rolling,spectrometer,SPA equipment,Hydraulic Hose
Similar models:BD-22220 EK-AHX 320 FSAF 22220 T 32220/DF BD-22220 EK-H 320 2220 KM SAFS 22220 T PSM 162220 A51 2220 M 2220 K SAFS 22220-11 T
BEARING POWER International Trading Co.,Ltd. specialize in NU2220ECM products，there is large inventory of SKF NU 2220 ECM Single row cylindrical roller bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the NU 2220 ECM Which SKF NU2220ECM is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express. Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

Model No.	Inner Diameter	Outer Diameter	Width	Type
17558	44.45	69.85	7.95	Seals
23036 CC/W33	180	280	74	Bearings, units and housings
312-Z	60	130	31	Bearings, units and housings
6305-2Z	25	62	17	Bearings, units and housings
7012 ACE/P4A	60	95	18	Bearings, units and housings
89413 TN	65	140	45	Bearings, units and housings
BA 6	6	14	5	Bearings, units and housings
FYNT 55 L	55	-	-	Bearings, units and housings
RMS 36	114.3	238.125	50.8	Bearings, units and housings
S71910 ACE/HCP4A	50	72	12	Bearings, units and housings
SAFS 22544 x 8 TLC	203.2	-	-	Bearings, units and housings
XHCE 040/OK 110	110	318	-	Coupling systems

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