Bearings, units and housings -- Roller bearings -- Cylindrical roller bearings -- Single row cylindrical roller bearings -- Cylindrical roller bearings, single row, without an inner ring SKF RNU 307 ECP

RNU 307 ECP

SKF Explorer

Dimensions

F_w		46.2	mm
D		80	mm
C		21	mm
D₁	≈	65.8	mm
r_1,2	min.	1.5	mm

Abutment dimensions

d_a	max.	51	mm
D_a	max.	72.2	mm
r_a	max.	1.5	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	0.15
Limiting value	e	0.2
Axial load factor	Y	0.6

Mass

Mass bearing

0.37

Model Number: RNU 307 ECP
Inner Diameter：46.2mm 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, without an inner ring
Update date：2026-09-12
Application:hydraulic pump,security,safety testing,plastic molding,Switch,universal category,hook,other accessories,relay,tobacco machinery,ship special
Similar models:SNP 3072x13.7/16 6307-2RS1 HA 307 SNL 3072 7307 ACCBM 21307 CC 307-2ZNR 62307-2RS1 C 3072 M 7307 BE-2RZP
BEARING POWER International Trading Co.,Ltd. specialize in RNU307ECP products，there is large inventory of SKF RNU 307 ECP Single row cylindrical roller bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the RNU 307 ECP Which SKF RNU307ECP is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express. Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.
Model No. Inner Diameter Outer Diameter Width Type

6324-RS1
89416 M
FYTB 20 FM
GEC 480 FBAS
NA 22/6.2RS

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Hot number： 218 NR 22313 EK/VA405 30208 R 361201 R 5068 99587 HA 3138 HJ 1036 IR 75x85x30 JM 515649/610 K 32x38x20 K 81230 M W 13 YELAG 210-115 Z 011 F

Model No.	Inner Diameter	Outer Diameter	Width	Type
6324-RS1
89416 M
FYTB 20 FM
GEC 480 FBAS
NA 22/6.2RS