Bearings, units and housings -- Roller bearings -- Cylindrical roller bearings -- Single row cylindrical roller bearings -- Cylindrical roller bearings, single row SKF NU 218 ECM

NU 218 ECM

SKF Explorer

Dimensions

d		90	mm
D		160	mm
B		30	mm
D₁	≈	138.45	mm
F		107	mm
r_1,2	min.	2	mm
r_3,4	min.	2	mm
s	max.	1.8	mm

Abutment dimensions

d_a	min.	101	mm
d_a	max.	104	mm
d_b	min.	110	mm
D_a	max.	149	mm
r_a	max.	2	mm
r_b	max.	2	mm

Calculation data

Basic dynamic load rating	C	208	kN
Basic static load rating	C₀	220	kN
Fatigue load limit	P_u	27	kN
Reference speed		4500	r/min
Limiting speed		5000	r/min
Calculation factor	k_r	0.15
Limiting value	e	0.2
Axial load factor	Y	0.6

Mass

Mass bearing

2.73

Associated products

Angle ring

HJ 218 EC

Model Number: NU 218 ECM
Inner Diameter：90mm Outer Diameter：160mm Width：30mm
Reference speed:5000 r/min Limiting speed:4500 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：2026-08-20
Application:Body shaping,training beds etc,coal mill,Material handling equipment,welding equipment,Machine Tool Accessories,experimental equipment,plant determination,tube,Oral Image,Laser Cutting
Similar models:1218 K + H 218 NU 218 ECP SAF 22218 SAF 22218 TLC FSAF 22218 T FSAF 22218 4218 ATN9 NJ 2218 ECML 7218 CD/P4A 6218 NR
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Model No. Inner Diameter Outer Diameter Width Type

BD-241/670 ECAK30/W33-AOH 241/670
51310
607/8-2Z
61812-2RZ
7004 ACD/HCP4AH

Purchase the SKF NU 218 ECM Cylindrical roller bearings, single row Please fill in the following

Hot number： 45150 490 VRME R 6334/HC5C3S0VA970 7032 CD/HCP4AL 85190 FY 2.3/16 TF KD21-454 KMFE 5 KMT 12 NA 2207.2RS NU 310 ECM/C3VL0241 PCZ 4432 E PRMF 353920 RNU 308 ECJ Z 207 F

Model No.	Inner Diameter	Outer Diameter	Width	Type
BD-241/670 ECAK30/W33-AOH 241/670
51310
607/8-2Z
61812-2RZ
7004 ACD/HCP4AH