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：2026-06-24
Application:Solenoid Valves,sample cup,linear drive,packaging machinery,medical equipment,diving equipment,forklift industry,Broadcasting System,paint paint,casting embedding,chamfering machine etc
Similar models:NU 2320 ECM SAF 22320 32320/DF 22320 E NU 2320 ECN1ML PRMF 202320 NUP 2320 ECML NUP 2320 ECP PPM 202320 2320 K
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Model No. Inner Diameter Outer Diameter Width Type

BD-22324 CCK/W33-H 2324
BD-C 3176 KMB-AOH 3176 G
MB 8 A
NNU 4964 BK/SPW33
PCM 606520 E

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

Hot number： 23128 CC/W33 23248 CC/W33 25x35x7 HMS5 V 4911 56425/56650 HA 3136 IR 25x30x38.5 NNU 4984 BK/SPW33 NU 208 ECPH PBMF 091408 M1 S7002 ACE/P4A SAF 1515 x 2.1/2 T SYFWR 40 YTHR YAT 211-200 Z 005 F

Model No.	Inner Diameter	Outer Diameter	Width	Type
BD-22324 CCK/W33-H 2324
BD-C 3176 KMB-AOH 3176 G
MB 8 A
NNU 4964 BK/SPW33
PCM 606520 E