Bearings, units and housings -- Roller bearings -- Cylindrical roller bearings -- Single row cylindrical roller bearings -- Cylindrical roller bearings, single row SKF NJ 320 ECM

NJ 320 ECM

SKF Explorer

Dimensions

d		100	mm
D		215	mm
B		47	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.	2.9	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	450	kN
Basic static load rating	C₀	440	kN
Fatigue load limit	P_u	51	kN
Reference speed		3200	r/min
Limiting speed		3800	r/min
Calculation factor	k_r	0.15
Limiting value	e	0.2
Axial load factor	Y	0.6

Mass

Mass bearing

8.68

Associated products

Angle ring

HJ 320 EC

Model Number: NJ 320 ECM
Inner Diameter：100mm Outer Diameter：215mm Width：47mm
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：2026-04-16
Application:switch,plastic molding,Generator,Surveying Surveying Instruments,universal category,Spectrum Products,stamping die and its equipment,Body shaping,medical treatment,thread processing machine,Insect Count
Similar models:32052T189 X/DB 6320/HC5C3 N 30/1320 MB 319320 32036 X/DF 32024 X 32028 X BC2B 320299 32038 X 32009 X
BEARING POWER International Trading Co.,Ltd. specialize in NJ320ECM products，there is large inventory of SKF NJ 320 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 320 ECM Which SKF NJ320ECM 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
23940 CCK/W33	200	280	60	Bearings, units and housings
241/500 ECAK30/W33	500	830	325	Bearings, units and housings
30x48x8 HMS5 V	30	48	8	Seals
32017 X/DF	85	130	-	Bearings, units and housings
35x50x7 HMSA10 RG	35	50	7	Seals
71816 ACD/HCP4	80	100	10	Bearings, units and housings
FYJ 514	-	-	-	Bearings, units and housings
NUH 2244 ECMH/PEX	220	400	108	Bearings, units and housings
SAF 23052 KAT x 9.1/2	241.3	-	-	Bearings, units and housings
SAFS 23040 KATLC x 7.3/16	182.5625	-	-	Bearings, units and housings
SSAFS 22544 TLC	201.6125	-	-	Bearings, units and housings
YSA 210-2FK + HE 2310	50	90	55	Bearings, units and housings

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