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

NU 2220 ECJ

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

4.8

Associated products

Angle ring

HJ 2220 EC

Model Number: NU 2220 ECJ
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：2025-12-09
Application:position switch,Industry,aerial work platform,Industrial,tire industry,car steering pin,axle lathe,flow control valve,tapping machine,Broadcasting System,rolling mill roll neck and slowdown device
Similar models:FSAF 22220 T NUP 2220 ECML 2220 K 52220 22220 EK BD-22220 EK-H 320 HK 2220 22205/20 E 22209 E BD-C 2220 K-H 320 E
BEARING POWER International Trading Co.,Ltd. specialize in NU2220ECJ products，there is large inventory of SKF NU 2220 ECJ 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 ECJ Which SKF NU2220ECJ 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
11390	28.575	62	6.35	Seals
17134	43.9928	58.928	6.604	Seals
17x37x7 HMS5 V	17	37	7	Seals
7006 CE/HCP4A	30	55	13	Bearings, units and housings
71921 CD/P4AH1	105	145	20	Bearings, units and housings
87737/87111	187.325	282.575	50.8	Bearings, units and housings
99189	48	56.007	16.9672	Seals
HA 3134	150.8125	220	122	Bearings, units and housings
K 81232 M	160	225		Bearings, units and housings
N 311 ECP	55	120	29	Bearings, units and housings
OKC 330	330		-
SIKAC 22 M	22	-	28	Bearings, units and housings

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