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

NJ 2220 ECM

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

5.5

Associated products

Angle ring

HJ 2220 EC

Model Number: NJ 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：2024-12-14
Application:plastic blow molding,stirrer,Hair styling device,small diesel generators,screen filter,gantry processing,Hydraulic Press,Doppler,Energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving,other lathe,test equipment
Similar models:22207 EK 22208 E 2220 NU 2220 ECNML BD-22208 EK-H 308 2220 M HK 2220.2RS NJ 2220 ECJ 22208 EK BD-22205 EK-H 305
BEARING POWER International Trading Co.,Ltd. specialize in NJ2220ECM products，there is large inventory of SKF NJ 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 NJ 2220 ECM Which SKF NJ2220ECM 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
24911	63.5	82.58	11.13	Seals
3206 A-2RS1	30	62	23.8	Bearings, units and housings
3218 A	90	160	52.4	Bearings, units and housings
470326	319	-	-	Seals
5200558	1320.8	1371.6	20.65	Seals
6211/HR22Q2	55	100	21	Bearings, units and housings
NJG 2328 VH	140	300	102	Bearings, units and housings
NN 3022 KTN9/SP	110	170	45	Bearings, units and housings
OH 31/850 HE	800	1060	536	Bearings, units and housings
S7005 FW/HC	25	47	12	Bearings, units and housings
SYNT 100 FW	100	-	-	Bearings, units and housings
YAR 206-104-2RF/HV	31.75	62	38.1	Bearings, units and housings

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