Bearings, units and housings -- Roller bearings -- Tapered roller bearings -- Single row tapered roller bearings -- Tapered roller bearings, single row SKF 30303

30303

SKF Explorer

Dimension series

2FB

Dimensions

d		17	mm
D		47	mm
T		15.25	mm
d₁	≈	30.55	mm
B		14	mm
C		12	mm
r_1,2	min.	1	mm
r_3,4	min.	1	mm
a		10.173	mm

Abutment dimensions

d_a	max.	25	mm
d_b	min.	23.5	mm
D_a	min.	40	mm
D_a	max.	41.5	mm
D_b	min.	42	mm
C_a	min.	2	mm
C_b	min.	3	mm
r_a	max.	1	mm
r_b	max.	1	mm

Calculation data

Basic dynamic load rating	C	34.2	kN
Basic static load rating	C₀	25	kN
Fatigue load limit	P_u	2.7	kN
Reference speed		13000	r/min
Limiting speed		16000	r/min
Calculation factor	e	0.28
Calculation factor	Y	2.1
Calculation factor	Y₀	1.1

Mass

Mass bearing

0.13

Model Number: 30303
Inner Diameter：17mm Outer Diameter：47mm Width：15.25mm
Reference speed:16000 r/min Limiting speed:13000 r/min
Type：Bearings, units and housings Roller bearings Tapered roller bearings Single row tapered roller bearings
Details： Single row tapered roller bearings Tapered roller bearings, single row
Update date：2024-12-20
Application:coupling type,turret industry,office equipment,preservation equipment,hardware,directional control valve,Microwave Equipment,hydraulic cylinder,Roller,dynamic blood pressure,Broadcasting System
Similar models:30303
BEARING POWER International Trading Co.,Ltd. specialize in 30303 products，there is large inventory of SKF 30303 Single row tapered roller bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 30303 Which SKF 30303 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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