NTN RNU1744 cylindrical roller bearings
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Welcome to 260x540x113 Size (mm) 260 Bore Diameter (mm) the NTN RNU1744 cylindrical roller bearings online seller.
Size (mm) | 260x540x113 |
Bore Diameter (mm) | 260 |
Outer Diameter (mm) | 540 |
Width (mm) | 113 |
d | 260 mm |
D | 540 mm |
T | 113 mm |
B | 102 mm |
C | 85 mm |
a | 101,6 mm |
r min. | 6 mm |
r1 min. | 6 mm |
da min. | 293 mm |
Da min | 460 mm |
Da max. | 512 mm |
db max. | 336 mm |
Db min. | 487 mm |
ra max. | 5 mm |
rb max. | 5 mm |
Weight | 114 Kg |
Basic dynamic load rating (C) | 1870 kN |
Basic static load rating (C0) | 2640 kN |
(Grease) Lubrication Speed | 630 r/min |
(Oil) Lubrication Speed | 850 r/min |
Calculation factor (e) | 0,36 |
Calculation factor (Y0) | 0,92 |
LangID | 1 |
outer r | 6 |
D_ | 540 |
TC-BET22 | 50 |
TC-BET21 | 3 |
TC-BET23 | 0 |
inner r | 6 |
mass | 114 |
GRS rpm | 630 |
D_b | 487 |
Cr | 190000 |
TC-RA | 1037 |
DE_ | 466.407 |
T-ALP23 | 0 |
db | 336 |
T-ALP22 | 0 |
Prod_Type3 | TRBSR_MD_A |
da | 302 |
T-ALP21 | 27 |
Iso | – |
ALPHA_ | 13.5 |
SDM_ | 401.476 |
SBRG | 3 |
D_a2 | 460 |
hidYobi | 30352 |
Y1 | 1.7 |
D_a1 | 512 |
B_ | 102 |
hidTable | ecat_NSTPRM |
Oil rpm | 850 |
C0r | 269000 |
Y0 | 0.92 |
TC-SLR | 70 |
inner ra | 5 |
outer rb | 5 |
C0 | 2640 |
Sa | 16 |
Sb | 28 |
e | 0.36 |
DA_ | 67.042 |
Z_ | 17 |
C_ | 85 |
yobi | 30352 |
TC-DA1 | 69.362 |
TC-DA2 | 64.721 |
KBRG | 3116 |
DI_ | 336.545 |
Detailed Parameters
parameter:
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