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4T-LM11949/LM11910 NTN Tapered Roller Bearings

4T-LM11949/LM11910 NTN Tapered Roller Bearings

4T-LM11949/LM11910 NTN Tapered Roller Bearings Bearing number 4T-LM11949/LM11910 LM11949/LM11910 LM11949/LM11910 Size (mm) 19.05x45.237x15.494(mm)...
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Product Description4T-LM11949/LM11910

4T-LM11949/LM11910 NTN Tapered Roller Bearings

Bearing number4T-LM11949/LM11910LM11949/LM11910LM11949/LM11910
Size (mm)19.05x45.237x15.494(mm)19.05x45.237x15.494(mm)19.05x45.237x15.494(mm)
BrandNTNFBJTimken
Bore Diameter (mm)19,05(mm)19.05(mm)19.05(mm)
Outer Diameter (mm)45,237(mm)45,237(mm)45,237(mm)
Width (mm)15,494(mm)15,494(mm)15,494(mm)
d19,05 mm
0.75 in
19.05 mm
0.75 in
19.05 mm
0.75 in
D45,237 mm
1.781 in
45,237 mm
1.781 in
45,237 mm
1.781 in
T15,494 mm
0.61 in
15,494 mm
0.61 in
15,494 mm
0.61 in
B16,637 mm
0.655 in
16,637 mm
0.655 in
16,637 mm
0.655 in
C12,065 mm
0.475 in
12,065 mm
0.475 in
12,065 mm
0.475 in
ra1 max.1,3 mm
0.0512 in
a5,6 mm
0.2205 in
Da39,5 mm
1.5551 in
41,5 mm
1.6339 in
db23,5 mm
0.9252 in
25 mm
0.9843 in
ra max.1,3 mm
0.0512 in
da28 mm
1.1024 in
23,5 mm
0.9252 in
Db41,5 mm
1.6339 in
39,5 mm
1.5551 in
Weight0,122 Kg0,122 Kg0,12 Kg
Basic dynamic load rating (C)28,3 kN28,3 kN
Basic static load rating (C0)28,6 kN28,6 kN32 kN
(Grease) Lubrication Speed8 900 r/min8900 r/min
(Oil) Lubrication Speed12 000 r/min
Calculation factor (e)0,30,3
Calculation factor (Y0)1,1

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