Bearings, units and housings -- Roller bearings -- Cylindrical roller bearings -- Single row cylindrical roller bearings -- Cylindrical roller bearings, single row SKF N 307 ECP

N 307 ECP

SKF Explorer

Dimensions

d		35	mm
D		80	mm
B		21	mm
d₁	≈	51	mm
E		70.2	mm
r_1,2	min.	1.5	mm
r_3,4	min.	1.1	mm
s	max.	1.2	mm

Abutment dimensions

d_a	min.	43	mm
d_a	max.	68	mm
D_a	min.	72	mm
D_a	max.	73.4	mm
r_a	max.	1.5	mm
r_b	max.	1	mm

Calculation data

Basic dynamic load rating	C	75	kN
Basic static load rating	C₀	63	kN
Fatigue load limit	P_u	8.15	kN
Reference speed		9500	r/min
Limiting speed		11000	r/min
Calculation factor	k_r	0.12
Limiting value	e	0.2
Axial load factor	Y	0.6

Mass

Mass bearing

0.48

Model Number: N 307 ECP
Inner Diameter：35mm Outer Diameter：80mm Width：21mm
Reference speed:11000 r/min Limiting speed:9500 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：2026-06-24
Application:Cleaning equipment,wire industry,Optical Instruments,sheet industry,tapping machine,rolling machine,pressure control valve,set bacteria instrument,wall industry,Hydraulic Rama,industry test
Similar models:NU 3076 ECMP 51307 307238 NN 3076 K/SPW33 N 307 ECP BA1B 307756 6307/HR22T2 SNL 3076 G NU 307 ECPH W 6307-2RZ
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Model No. Inner Diameter Outer Diameter Width Type

71906 CD/HCP4A
IR 12x16x16
NKS 28
S7006 CD/HCP4A
SYFWR 40 YTHR

Purchase the SKF N 307 ECP Cylindrical roller bearings, single row Please fill in the following

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Model No.	Inner Diameter	Outer Diameter	Width	Type
71906 CD/HCP4A
IR 12x16x16
NKS 28
S7006 CD/HCP4A
SYFWR 40 YTHR