Bearings, units and housings -- Roller bearings -- Tapered roller bearings -- Single row tapered roller bearings -- Tapered roller bearings, single row SKF LM 102949/910

LM 102949/910

SKF Explorer

Dimension series

LM 102900

Dimensions

d		45.242	mm
D		73.431	mm
T		19.558	mm
d₁	≈	59.4	mm
B		19.812	mm
C		15.748	mm
r_1,2	min.	3.5	mm
r_3,4	min.	0.8	mm
a		14.727	mm

Abutment dimensions

d_a	max.	52	mm
d_b	min.	57.5	mm
D_a	min.	66	mm
D_a	max.	67.5	mm
D_b	min.	70	mm
C_a	min.	3	mm
C_b	min.	3.5	mm
r_a	max.	3.5	mm
r_b	max.	0.8	mm

Calculation data

Basic dynamic load rating	C	66	kN
Basic static load rating	C₀	75	kN
Fatigue load limit	P_u	8.15	kN
Reference speed		7000	r/min
Limiting speed		8500	r/min
Calculation factor	e	0.3
Calculation factor	Y	2
Calculation factor	Y₀	1.1

Mass

Mass bearing

0.31

Model Number: LM 102949/910
Inner Diameter：45.242mm Outer Diameter：73.431mm Width：19.558mm
Reference speed:8500 r/min Limiting speed:7000 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：2026-04-16
Application:injection molding machine,Workpiece,small diesel generators,Cylinder Special,Antenna Potentials,plastic blow molding,Special Equipment,disposable,equipment and,Machine Tool Accessories,medical equipment
Similar models:LM 102949/910
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231/630 CA/W33	630	1030	315	Bearings, units and housings
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401995	180	-	-	Seals
71912 CD/P4AL	60	85	13	Bearings, units and housings
7206 ACCBM	30	62	16	Bearings, units and housings
BT4B 334042 G/HA1VA901	385.762	514.35	-	Bearings, units and housings
ECY 214	-	-	-	Bearings, units and housings
FYJ 512	-	-	-	Bearings, units and housings
GEZM 208 ESX-2LS	63.5	100.013	95.25	Bearings, units and housings
H 3132 E	140	160	119	Bearings, units and housings
OH 3064 H	300	320	171	Bearings, units and housings

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