Bearings, units and housings -- Roller bearings -- Cylindrical roller bearings -- Single row cylindrical roller bearings -- Cylindrical roller bearings, single row SKF NU 2222 ECP

NU 2222 ECP

SKF Explorer

Dimensions

d		110	mm
D		200	mm
B		53	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.	3.7	mm

Abutment dimensions

d_a	min.	122	mm
d_a	max.	129	mm
d_b	min.	135	mm
D_a	max.	187	mm
r_a	max.	2	mm
r_b	max.	2	mm

Calculation data

Basic dynamic load rating	C	440	kN
Basic static load rating	C₀	520	kN
Fatigue load limit	P_u	61	kN
Reference speed		3600	r/min
Limiting speed		4000	r/min
Calculation factor	k_r	0.2
Limiting value	e	0.3
Axial load factor	Y	0.4

Mass

Mass bearing

6.68

Model Number: NU 2222 ECP
Inner Diameter：110mm Outer Diameter：200mm Width：53mm
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：2026-07-24
Application:ship special,Power equipment,pneumatic Pump,knitted fabrics,DC generators,coal mill,metering pump,suction nozzle,Embroidery,Pneumatic Actuator,stirrer
Similar models:SAF 22222 T SAFS 22222 TLC 22220 E 22226 EK BD-22224 EK-H 3124 22222 EK SSAFS 22224 TLC SAFS 22220 T NJ 2222 ECJ SAFS 22224 T
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Model No. Inner Diameter Outer Diameter Width Type

470891
6316-2Z
D/W RW2-6 R
NK 90/25
PCZ 2016 M

Purchase the SKF NU 2222 ECP Cylindrical roller bearings, single row Please fill in the following

Hot number： 160x190x15 HMS5 V 18555 19737 BD-22219 EK-H 319 400x444x13.5 HS8 R 405502 52x63x8 HMS5 V 85907 IR 60x68x35 KMTA 22 NNCF 5072 CV NUH 2340 ECMH SYE 2 3/4-3 W 61904 R-2Z W 628/7 R-2RS1

Model No.	Inner Diameter	Outer Diameter	Width	Type
470891
6316-2Z
D/W RW2-6 R
NK 90/25
PCZ 2016 M