Bearings, units and housings -- Roller bearings -- Tapered roller bearings -- Single row tapered roller bearings -- Tapered roller bearings, single row SKF LM 330448/410

LM 330448/410

SKF Explorer

Dimension series

LM 330400

Dimensions

d		152.4	mm
D		203.2	mm
T		41.275	mm
d₁	≈	180.4	mm
B		41.275	mm
C		34.925	mm
r_1,2	min.	3.3	mm
r_3,4	min.	3.3	mm
a		38.342	mm

Abutment dimensions

d_a	max.	166	mm
d_b	min.	167.5	mm
D_a	min.	186	mm
D_a	max.	189	mm
D_b	min.	197	mm
C_a	min.	5	mm
C_b	min.	6	mm
r_a	max.	3.3	mm
r_b	max.	3.3	mm

Calculation data

Basic dynamic load rating	C	251	kN
Basic static load rating	C₀	480	kN
Fatigue load limit	P_u	45.5	kN
Reference speed		2400	r/min
Limiting speed		2800	r/min
Calculation factor	e	0.35
Calculation factor	Y	1.7
Calculation factor	Y₀	0.9

Mass

Mass bearing

3.71

Model Number: LM 330448/410
Inner Diameter：152.4mm Outer Diameter：203.2mm Width：41.275mm
Reference speed:2800 r/min Limiting speed:2400 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：2026-06-24
Application:switch,Digital Generator,flexible processing,root canal filling,Insect Count,axle lathe,rehabilitation training equipment,stirrer,diving equipment,Medical equipment,Technical Equipment
Similar models:LM 330448/410
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Model No. Inner Diameter Outer Diameter Width Type

BD-22216 EK-H 316
29230 E
7008 ACE/HCP4A
SA 30 ES
SAF 22526 x 4.1/2 T

Purchase the SKF LM 330448/410 Tapered roller bearings, single row Please fill in the following

Hot number： 22320 EK 25x35x6 HMS5 V 313 38702 51202 V/HR11Q1 71918 ACB/HCP4AL BT4-8093 G/HA1VA901 BTM 150 AM/P4CDB KRVE 35 PPA NJG 2338 VH NN 3005/SP QJ 238 N2MA SA 10 C SAF 23030 KAT x 5.1/8 SAW 23540 T

Model No.	Inner Diameter	Outer Diameter	Width	Type
BD-22216 EK-H 316
29230 E
7008 ACE/HCP4A
SA 30 ES
SAF 22526 x 4.1/2 T