Bearings, units and housings -- Roller bearings -- Cylindrical roller bearings -- Single row cylindrical roller bearings -- Cylindrical roller bearings, single row SKF NJ 422 M

NJ 422 M

Dimensions

d		110	mm
D		280	mm
B		65	mm
d₁	≈	171	mm
D₁	≈	219.65	mm
F		155	mm
r_1,2	min.	4	mm
r_3,4	min.	4	mm
s	max.	4.8	mm

Abutment dimensions

d_a	min.	131	mm
d_a	max.	151	mm
d_b	min.	175	mm
D_a	max.	260	mm
r_a	max.	3	mm

Calculation data

Basic dynamic load rating	C	550	kN
Basic static load rating	C₀	630	kN
Fatigue load limit	P_u	69.5	kN
Reference speed		2600	r/min
Limiting speed		3200	r/min
Calculation factor	k_r	0.15
Limiting value	e	0.2
Axial load factor	Y	0.6

Mass

Mass bearing

22.7

Associated products

Angle ring

HJ 422

Model Number: NJ 422 M
Inner Diameter：110mm Outer Diameter：280mm Width：65mm
Reference speed:3200 r/min Limiting speed:2600 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：2026-07-05
Application:Cylinder Standard,storage shelves,Grinding and polishing equipment,inorganic chemical,electrocardiograph,Power equipment,thread processing machine,axle lathe,Cylinder Pneumatic Treatment Element,food safety,Other Machine Tools
Similar models:29422 E 51422 M NU 422 K 89422 M GS 89422 NJ 422 M 89422 M HJ 422 WS 89422 NJ 422
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Model No. Inner Diameter Outer Diameter Width Type

20554
71916 ACB/HCP4A
ECCN 050 R
SNL 3160 TURA
W 61916-2RS1

Purchase the SKF NJ 422 M Cylindrical roller bearings, single row Please fill in the following

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Model No.	Inner Diameter	Outer Diameter	Width	Type
20554
71916 ACB/HCP4A
ECCN 050 R
SNL 3160 TURA
W 61916-2RS1