Bearings, units and housings -- Roller bearings -- Tapered roller bearings -- Single row tapered roller bearings -- Tapered roller bearings, single row SKF LM 451345/310

LM 451345/310

SKF Explorer

Dimension series

LM 451300

Dimensions

d		263.525	mm
D		355.6	mm
T		57.15	mm
d₁	≈	309.1	mm
B		57.15	mm
C		44.45	mm
r_1,2	min.	3.5	mm
r_3,4	min.	3.3	mm
a		61.905	mm

Abutment dimensions

d_a	max.	285	mm
d_b	min.	281	mm
D_a	min.	329	mm
D_a	max.	339.5	mm
D_b	min.	343	mm
C_a	min.	10	mm
C_b	min.	12.5	mm
r_a	max.	3.5	mm
r_b	max.	3.3	mm

Calculation data

Basic dynamic load rating	C	789	kN
Basic static load rating	C₀	1400	kN
Fatigue load limit	P_u	122	kN
Reference speed		1300	r/min
Limiting speed		1600	r/min
Calculation factor	e	0.35
Calculation factor	Y	1.7
Calculation factor	Y₀	0.9

Mass

Mass bearing

Model Number: LM 451345/310
Inner Diameter：263.525mm Outer Diameter：355.6mm Width：57.15mm
Reference speed:1600 r/min Limiting speed:1300 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:air conditioning tools,test equipment,garden machinery,Industrial,Antenna Potentials,Industrial Electromechanical,clean stationery,Spectrum Products,other CNC,textile machinery,car instrument
Similar models:LM 451345/310
BEARING POWER International Trading Co.,Ltd. specialize in LM451345/310 products，there is large inventory of SKF LM 451345/310 Single row tapered roller bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the LM 451345/310 Which SKF LM451345/310 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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