Bearings, units and housings -- Roller bearings -- Cylindrical roller bearings -- Single row cylindrical roller bearings -- Cylindrical roller bearings, single row SKF NJ 2211 ECM

NJ 2211 ECM

SKF Explorer

Dimensions

d		55	mm
D		100	mm
B		25	mm
d₁	≈	70.8	mm
D₁	≈	85.6	mm
F		66	mm
r_1,2	min.	1.5	mm
r_3,4	min.	1.1	mm
s	max.	1.5	mm

Abutment dimensions

d_a	min.	63	mm
d_a	max.	64	mm
d_b	min.	73	mm
D_a	max.	91.4	mm
r_a	max.	1	mm

Calculation data

Basic dynamic load rating	C	114	kN
Basic static load rating	C₀	118	kN
Fatigue load limit	P_u	15.3	kN
Reference speed		7500	r/min
Limiting speed		8000	r/min
Calculation factor	k_r	0.2
Limiting value	e	0.3
Axial load factor	Y	0.4

Mass

Mass bearing

0.91

Associated products

Angle ring

HJ 2211 EC

Model Number: NJ 2211 ECM
Inner Diameter：55mm Outer Diameter：100mm Width：25mm
Reference speed:8000 r/min Limiting speed:7500 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:wire industry,PVC,wall industry,Traffic Fire Protection Equipment Security equipment,Animal Tracking,pneumatic,ventilation fans,equipment,set bacteria instrument,Cylinder Type,Hairbrush device
Similar models:C 2211 V 2211 EKTN9 NUP 2211 ECPH/C3 22211 EK BD-BS2-2211-2RSK/VT143-H 311 E NUP 2211 ECJ C 2211 KTN9 BD-22211 EK-AHX 311 62211-2RS1 BD-C 2211 KV-H 311 E
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Model No. Inner Diameter Outer Diameter Width Type

10x22x7 HMSA10 RG
TQO design
GS 89413
SAF 1522 x 3.7/8
SNP 3196x18

Purchase the SKF NJ 2211 ECM Cylindrical roller bearings, single row Please fill in the following

Hot number： 21318 E 22317 E 405 VE R 6305 NR 91300 BS2-2215-2RSK/VT143 BT2B 328028/HA1 FYK 25 WD FYR 3 11/16-18 NCF 28/600 V/HB1 NNU 4921 BK/SPW33 RLS 7-2Z SAF 22610 x 1.5/8 SSAFS 22240 TLC TU 1. TF

Model No.	Inner Diameter	Outer Diameter	Width	Type
10x22x7 HMSA10 RG
TQO design
GS 89413
SAF 1522 x 3.7/8
SNP 3196x18