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

NU 307 ECML

SKF Explorer

Dimensions

d		35	mm
D		80	mm
B		21	mm
D₁	≈	66.3	mm
F		46.2	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.	42	mm
d_a	max.	44	mm
d_b	min.	48	mm
D_a	max.	72.2	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		17000	r/min
Calculation factor	k_r	0.23
Limiting value	e	0.2
Axial load factor	Y	0.6

Mass

Mass bearing

0.54

Associated products

Angle ring

HJ 307 EC

Model Number: NU 307 ECML
Inner Diameter：35mm Outer Diameter：80mm Width：21mm
Reference speed:17000 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：2026-08-19
Application:electrostatic protection,Cylinder Special,chemical raw materials and reagents,printing equipment,Medical equipment,fruit and vegetable processing,granulator,Forming mold,Insect Count,other accessories,Industrial
Similar models:OH 3072 H 7307 BEGAM OH 3076 H NU 307 ECPH H 307 EL RNU 307 ECP NU 307 ECJ W 6307-2RS1 30307 R SNL 3072
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Model No. Inner Diameter Outer Diameter Width Type

105x140x12 HMSA10 RG
BT4B 331351 BG/HA1
HA 2326 L
RNU 209 ECJ
SNW 22x3.7/8

Purchase the SKF NU 307 ECML Cylindrical roller bearings, single row Please fill in the following

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Model No.	Inner Diameter	Outer Diameter	Width	Type
105x140x12 HMSA10 RG
BT4B 331351 BG/HA1
HA 2326 L
RNU 209 ECJ
SNW 22x3.7/8