Bearings, units and housings -- Roller bearings -- Cylindrical roller bearings -- Single row cylindrical roller bearings -- Cylindrical roller bearings, single row SKF NU 2318 ECM

NU 2318 ECM

SKF Explorer

Dimensions

d		90	mm
D		190	mm
B		64	mm
D₁	≈	161.1	mm
F		113.5	mm
r_1,2	min.	3	mm
r_3,4	min.	3	mm
s	max.	6	mm

Abutment dimensions

d_a	min.	104	mm
d_a	max.	110	mm
d_b	min.	116	mm
D_a	max.	175.3	mm
r_a	max.	2.5	mm
r_b	max.	2.5	mm

Calculation data

Basic dynamic load rating	C	500	kN
Basic static load rating	C₀	540	kN
Fatigue load limit	P_u	65.5	kN
Reference speed		3800	r/min
Limiting speed		4500	r/min
Calculation factor	k_r	0.25
Limiting value	e	0.3
Axial load factor	Y	0.4

Mass

Mass bearing

9.46

Associated products

Angle ring

HJ 2318 EC

Model Number: NU 2318 ECM
Inner Diameter：90mm Outer Diameter：190mm Width：64mm
Reference speed:4500 r/min Limiting speed:3800 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：2026-07-30
Application:Spectral Products,shoe-making machinery,Performance test,SPA equipment,Ball screw,Other machinery,lifting chain,wall materials,animal anatomy,sleep monitoring,PVC
Similar models:22318 EJA/VA405 22318 EK NJ 2318 ECJ 23184-2CS5/VT143 23188-2CS5/VT143 SAF 22318 T BD-23184 CKJ/W33-OH 3184 H 23180-2CS5/VT143 2318 K 32318
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Model No. Inner Diameter Outer Diameter Width Type

19267
45x85x10 HMSA10 RG
629-Z
NJ 213 ECJ
SYFWK 508 L

Purchase the SKF NU 2318 ECM Cylindrical roller bearings, single row Please fill in the following

Hot number： 12x22x6 HMSA10 V 2317 KM 6207-2RS1 7536 6770 71920 ACD/P4AH1 82540 EE 243196 AX/243250 FYTB 2.3/16 FM NU 1022 M/C3VL0241 NU 18/600 ECMA/HB1 PSM 152110 A51 SAF 23028 KA x 4.13/16 SNL 3084 ATURT W 17

Model No.	Inner Diameter	Outer Diameter	Width	Type
19267
45x85x10 HMSA10 RG
629-Z
NJ 213 ECJ
SYFWK 508 L