Bearings, units and housings -- Roller bearings -- Cylindrical roller bearings -- Single row cylindrical roller bearings -- Cylindrical roller bearings, single row SKF NJ 2320 ECM

NJ 2320 ECM

SKF Explorer

Dimensions

d		100	mm
D		215	mm
B		73	mm
d₁	≈	139	mm
D₁	≈	181.1	mm
F		127.5	mm
r_1,2	min.	3	mm
r_3,4	min.	3	mm
s	max.	5.9	mm

Abutment dimensions

d_a	min.	114	mm
d_a	max.	124	mm
d_b	min.	142	mm
D_a	max.	199.6	mm
r_a	max.	2.5	mm

Calculation data

Basic dynamic load rating	C	670	kN
Basic static load rating	C₀	735	kN
Fatigue load limit	P_u	85	kN
Reference speed		3200	r/min
Limiting speed		3800	r/min
Calculation factor	k_r	0.25
Limiting value	e	0.3
Axial load factor	Y	0.4

Mass

Mass bearing

13.6

Associated products

Angle ring

HJ 2320 EC

Model Number: NJ 2320 ECM
Inner Diameter：100mm Outer Diameter：215mm Width：73mm
Reference speed:3800 r/min Limiting speed:3200 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:Individual Wire,key lock,forming machine,altimeter etc,Broadcasting System,industrial equipment,Dental Equipment,gantry processing,engineering machinery,Machine Tool Accessories,SPA equipment
Similar models:NU 2320 ECJ BD-BS2-2220-2RS5K/VT143-H 2320 E NJ 2320 ECML NUP 2320 ECML SAF 22320 22320 EKJA/VA405 NJ 2320 ECP 52320 HJ 2320 EC PPM 202320
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Model No.	Inner Diameter	Outer Diameter	Width	Type
314554 B	440	620	-	Bearings, units and housings
608-RSH	8	22	7	Bearings, units and housings
7010 ACB/HCP4AL	50	80	16	Bearings, units and housings
7032 CD/P4A	160	240	38	Bearings, units and housings
71830 CD/HCP4	150	190	20	Bearings, units and housings
99190	47.625	55.9562	7.493	Seals
BD-C 2213 KTN9-AH 313 G	60	120	31	Bearings, units and housings
FSYE 3 11/16 N-118	93.6625	-	-	Bearings, units and housings
MS 3052-48	-	-	20	Bearings, units and housings
NU 206 ECP	30	62	16	Bearings, units and housings
PSM 303825 A51	30	38	25	Bearings, units and housings
SAF 22517 T	74.6125	-	-	Bearings, units and housings

Purchase the SKF NJ 2320 ECM Cylindrical roller bearings, single row Please fill in the following

Hot number： 13030 59192 F 6210-2ZNR FSAF 22613 x 2.1/8 FY 2.11/16 TF GEH 20 C IR 60x70x25 NATR 20 NNU 4928 BK/SPW33 NU 3064 ECM PCM 11011560 M PCZ 0202 E SAA 70 ES-2RS SHT 19 YELAG 208