Bearings, units and housings -- Roller bearings -- Cylindrical roller bearings -- Single row cylindrical roller bearings -- Cylindrical roller bearings, single row SKF N 222 ECM

N 222 ECM

SKF Explorer

Dimensions

d		110	mm
D		200	mm
B		38	mm
d₁	≈	141	mm
E		180.5	mm
r_1,2	min.	2.1	mm
r_3,4	min.	2.1	mm
s	max.	2.1	mm

Abutment dimensions

d_a	min.	122	mm
d_a	max.	177	mm
D_a	min.	184	mm
D_a	max.	188	mm
r_a	max.	2	mm
r_b	max.	2	mm

Calculation data

Basic dynamic load rating	C	335	kN
Basic static load rating	C₀	365	kN
Fatigue load limit	P_u	42.5	kN
Reference speed		3600	r/min
Limiting speed		4000	r/min
Calculation factor	k_r	0.12
Limiting value	e	0.2
Axial load factor	Y	0.6

Mass

Mass bearing

5.53

Model Number: N 222 ECM
Inner Diameter：110mm Outer Diameter：200mm Width：38mm
Reference speed:4000 r/min Limiting speed:3600 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:fabric products,respirator,Laser Devices,outdoor equipment,multi-knife lathe,medical equipment,sleep monitoring,Reflective Materials Industrial fabrics,key lock,garbage disposal,Cylinder Standard
Similar models:NU 2220 ECM SAFS 22218 T HJ 2220 EC SSAFS 22234 T 22234-2CS5/VT143 SAF 22222 TLC SAF 22224 7222 CD/P4A SAF 22226 TLC BD-22236 CCK/W33-AH 2236 G
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Model No. Inner Diameter Outer Diameter Width Type

402754
525033
FYTB 1.7/16 LDW
GEM 25 ESX-2LS
WBB1-8713

Purchase the SKF N 222 ECM Cylindrical roller bearings, single row Please fill in the following

Hot number： 15x28x7 CRW1 R 16076 MA 17443 260x300x20 HDS1 R BD-23122 CCK/W33-H 3122 24132 CC/W33 249/1320 CAF/W33 330x390x25 HDS1 R 36x52x8 CRW1 V 400180 408203 440 VRME R 6220-2Z/VA228 W 628/7-2RS1 YSA 212-2FK + H 2312

Model No.	Inner Diameter	Outer Diameter	Width	Type
402754
525033
FYTB 1.7/16 LDW
GEM 25 ESX-2LS
WBB1-8713