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

NJ 2220 ECJ

SKF Explorer

Dimensions

d		100	mm
D		180	mm
B		46	mm
d₁	≈	127	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.	130	mm
D_a	max.	167.5	mm
r_a	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

Associated products

Angle ring

HJ 2220 EC

Model Number: NJ 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:other lathe,product accessories,journal lathe,intermediate,Industrial,extruder,Cylinder Standard,universal category,spectrometer,motor,medical equipment
Similar models:C 2220 K BD-22208 EK-H 308 2220 M 22205/20 E NJ 2220 ECJ BD-22220 EK-AHX 320 52220 22206 E SSAFS 22220 2220 K + H 320
BEARING POWER International Trading Co.,Ltd. specialize in NJ2220ECJ products，there is large inventory of SKF NJ 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 NJ 2220 ECJ Which SKF NJ2220ECJ 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
116500	295.275	336.55	-	Seals
32396	82.55	107.92	11.13	Seals
94700/94113	177.8	288.925	63.5	Bearings, units and housings
BT4B 332833 G/HA4	660	1070	-	Bearings, units and housings
GEC 320 FBAS	320	440	160	Bearings, units and housings
LR 35x40x16.5	35	40	16.5	Bearings, units and housings
NCF 2217 V	85	150	36	Bearings, units and housings
PWM 140155100	140	155	100	Bearings, units and housings
SAF 23038 KA x 7	177.8	-	-	Bearings, units and housings
W 627/3-2Z	3	6	2.5	Bearings, units and housings
W 639-2Z	9	30	10	Bearings, units and housings
YAR 213-2F	65	120	68.3	Bearings, units and housings

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