Bearings, units and housings -- Roller bearings -- Cylindrical roller bearings -- Single row cylindrical roller bearings -- Cylindrical roller bearings, single row SKF NJ 2306 ECPH

NJ 2306 ECPH

SKF Explorer

Dimensions

d		30	mm
D		72	mm
B		27	mm
d₁	≈	45	mm
D₁	≈	58.35	mm
F		40.5	mm
r_1,2	min.	1.1	mm
r_3,4	min.	1.1	mm
s	max.	2.4	mm

Abutment dimensions

d_a	min.	37	mm
d_a	max.	39	mm
d_b	min.	47	mm
D_a	max.	65.1	mm
r_a	max.	1	mm

Calculation data

Basic dynamic load rating	C	83	kN
Basic static load rating	C₀	75	kN
Fatigue load limit	P_u	9.65	kN
Reference speed		11000	r/min
Limiting speed		12000	r/min
Calculation factor	k_r	0.25
Limiting value	e	0.3
Axial load factor	Y	0.4

Mass

Mass bearing

0.54

Model Number: NJ 2306 ECPH
Inner Diameter：30mm Outer Diameter：72mm Width：27mm
Reference speed:12000 r/min Limiting speed:11000 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：2026-04-17
Application:Vacuum generator,defogging and degreasing,hinge industry,security equipment,comprehensive experiment,glass processing machine,metallurgical mold,shaft milling machine,glass,Generator,electric hydraulic lifting platform
Similar models:23064-2CS5/VT143 YSA 206-2FK + H 2306 2306 K 23068 CCK/W33 2306 K + H 2306 BD-23064 CCK/W33-OH 3064 H BD-23060 CCK/W33-OH 3060 H 23064-2CS5K/VT143 23068 CC/W33 23060 CCK/W33
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