LM451345-90123 Tapered Roller Assemblies Cylindrical Roller Bearings Interchange 2018 NEW
Bearing number: | KLM12749-LM12711 |
Size (mm): | 21.986x45.974x15.494 |
Bore Diameter (mm): | 21,986 |
Outer Diameter (mm): | 45,974 |
Width (mm): | 15,494 |
d: | 21,986 mm |
D: | 45,974 mm |
T: | 15,494 mm |
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Product Details
Bearing number | KLM12749-LM12711 |
Size (mm) | 21.986x45.974x15.494 |
Bore Diameter (mm) | 21,986 |
Outer Diameter (mm) | 45,974 |
Width (mm) | 15,494 |
d | 21,986 mm |
D | 45,974 mm |
T | 15,494 mm |
a | 10 mm |
B | 16,637 mm |
C | 12,065 mm |
Ca min | 3 mm |
Cb min | 3 mm |
Da min | 40 mm |
Db min | 42,5 mm |
d1 | 34,8 mm |
da max | 26 mm |
db min | 27,5 mm |
r1, 2 min | 1,3 mm |
r3, 4 min | 1,3 mm |
ra max | 1,3 mm |
rb max | 1,3 mm |
m | 0,13 kg / Weight |
Cr | 28500 N / Dynamic load rating (radial) |
C0r | 32000 N |
e | 0,31 |
Y | 1,96 |
Y0 | 1,08 |
Cur | 3550 N / Fatigue limit load, radial |
nG | 16900 1/min / Limiting speed |
Company Profile
Worktime |
9.00--18.00 |
Phone |
0065-31591338 |
Fax |
0065-31591338 |