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 306

RNU 306

Dimensions

F_w		42	mm
D		72	mm
C		19	mm
D₁	≈	56.98	mm
r_1,2	min.	1.1	mm

Abutment dimensions

d_a	max.	45.9	mm
D_a	max.	65.5	mm
r_a	max.	1	mm

Calculation data

Basic dynamic load rating	C	36.9	kN
Basic static load rating	C₀	33.5	kN
Fatigue load limit	P_u	4.25	kN
Reference speed		10000	r/min
Limiting speed		12000	r/min
Calculation factor	k_r	0.15
Limiting value	e	0.2
Axial load factor	Y	0.6

Mass

Mass bearing

0.26

Model Number: RNU 306
Inner Diameter：42mm Outer Diameter：72mm Width：19mm
Reference speed:12000 r/min Limiting speed:10000 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：2025-12-09
Application:ventilation equipment,pump accessories,PVC,marine test,Industrial,Microwave Equipment,ventilator anesthesia machine etc,medical equipment,Security Equipment,plastic rolling,Vertical machining
Similar models:54306 + U 306 306614 SNL 3064 ATURA 6306/HR22Q2 6306-2RZ 7306 BEGAPH 6306/HR22T2 SNL 3060 TURA MS 3060 51306 V/HR11T1
BEARING POWER International Trading Co.,Ltd. specialize in RNU306 products，there is large inventory of SKF RNU 306 Single row cylindrical roller bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the RNU 306 Which SKF RNU306 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.

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SSAFS 22340 TLC	200	-	-	Bearings, units and housings
WBB1-8708 R-2RS1	8	14	4	Bearings, units and housings

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