Bearings, units and housings -- Roller bearings -- Tapered roller bearings -- Matched tapered roller bearings -- Matched single row tapered roller bearings arranged face-to-face SKF 30330/DF

30330/DF

Dimensions

d		150	mm
D		320	mm
T		144	mm
2B		130	mm
b		19	mm
K		10	mm
r_3,4	min.	4	mm
r₅	min.	1.5	mm

Abutment dimensions

d_a	max.	189	mm
D_a	min.	273	mm
D_a	max.	303.5	mm
C_a	min.	9	mm
r_a	max.	4	mm
r_c	max.	1.5	mm

Calculation data

Basic dynamic load rating	C	1507	kN
Basic static load rating	C₀	2120	kN
Fatigue load limit	P_u	208	kN
Reference speed		1300	r/min
Limiting speed		2000	r/min
Calculation factor	e	0.35
Calculation factor	Y₁	1.9
Calculation factor	Y₂	2.9
Calculation factor	Y₀	1.8

Mass

Mass bearing pair

51.9

Model Number: 30330/DF
Inner Diameter：150mm Outer Diameter：320mm Width：-mm
Reference speed:2000 r/min Limiting speed:1300 r/min
Type：Bearings, units and housings Roller bearings Tapered roller bearings Matched tapered roller bearings
Details： Matched tapered roller bearings Matched single row tapered roller bearings arranged face-to-face
Update date：2026-06-25
Application:sawing machine,Vertical pull,forming machine,molding machine,economic mold,woodworking machinery,food packaging,thin metal materials,Hairbrush device,Gas turbine,hydraulic cylinder buffer
Similar models:30330/DF
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Model No. Inner Diameter Outer Diameter Width Type

1726211-2RS1
42x72x10 HMSA10 RG
4912
NA 4905 RS
PBM 162220 M1G1

Purchase the SKF 30330/DF Matched single row tapered roller bearings arranged face-to-face Please fill in the following

Hot number： 15558 401904 47395 51103 V/HR11T1 7030 ACD/HCP4AL 71919 CE/HCP4A 7206 ACD/HCP4A 9068 HCCE 130 R K 90x98x27 N 224 ECP NJ 2311 ECP NNCL 4932 CV PCZ 0814 E SAFS 23038 KA x 6.13/16

Model No.	Inner Diameter	Outer Diameter	Width	Type
1726211-2RS1
42x72x10 HMSA10 RG
4912
NA 4905 RS
PBM 162220 M1G1