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

NJ 222 ECM

SKF Explorer

Dimensions

d		110	mm
D		200	mm
B		38	mm
d₁	≈	141	mm
D₁	≈	172.5	mm
F		132.5	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.	129	mm
d_b	min.	144	mm
D_a	max.	187	mm
r_a	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	0.15
Limiting value	e	0.2
Axial load factor	Y	0.6

Mass

Mass bearing

5.75

Associated products

Angle ring

HJ 222 EC

Model Number: NJ 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：2026-06-25
Application:Pneumatic Control Valves,medical Equipment,Film machine,medical equipment,wall industry,standing experimental equipment,Gas turbine,forklift truck,turret industry,Roller,machine tool spindle
Similar models:NJ 2226 ECP PSM 152220 A51 22212 E 22232 CC/W33 6222/C3VL0241 6222-RS1 SAFS 22217-11 TLC BD-22264 CCK/W33-AOH 2264 G 22238-2CS5K/VT143 SSAFS 22234 T
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Model No. Inner Diameter Outer Diameter Width Type

401100
HME 30/850
NJ 2892 ECMA
PCM 859060 E
YEL 211-2F

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

Hot number： 12544 17617 BD-23052 CCK/W33-OH 3052 H 311-Z 37x50x6 HMSA10 V 4315 ATN9 534958 99833 N 44 NN 3015 TN/SP PSMF 506050 A51 SAFS 22522 x 3.13/16 TLC SAW 23526 x 4.1/2 SSAFS 22220 T SY 40 TDW

Model No.	Inner Diameter	Outer Diameter	Width	Type
401100
HME 30/850
NJ 2892 ECMA
PCM 859060 E
YEL 211-2F