d - 80 mm
D - 140 mm
B - 26 mm
d1 - 99.5 mm
d2 - 99.5 mm
D1 - 120.5 mm
r1,2 - min. - 2 mm
r3,4 - min. - 1 mm
a - 38.8 mm
da - min. - 91 mm
db - min. - 91 mm
Da - max. - 129 mm
Db - max. - 134.4 mm
ra - max. - 2 mm
rb - max. - 1 mm
dn - 103.4 mm
Basic dynamic load rating - C - 81.9 kN
Basic static load rating - C0 - 72 kN
Fatigue load limit - Pu - 2.9 kN
Limiting speed for grease lubrication - 10000 r/min
Limiting speed for oil lubrication - 17000 mm/min
Ball - Dw - 17.462 mm
Ball - z - 17
Gref - 18.084 cm3
Calculation factor - e - 0.68
Calculation factor - Y2 - 0.87
Calculation factor - Y0 - 0.38
Calculation factor - X2 - 0.41
Calculation factor - Y1 - 0.92
Calculation factor - Y2 - 1.41
Calculation factor - Y0 - 0.76
Calculation factor - X2 - 0.67
Preload class A - GA - 520 N
Preload class B - GB - 1040 N
Preload class C - GC - 2080 N
Preload class D - GD - 4160 N
Calculation factor - f - 1.09
Calculation factor - f1 - 0.99
Calculation factor - f2A - 1
Calculation factor - f2B - 1.01
Calculation factor - f2C - 1.03
Calculation factor - f2D - 1.06
Calculation factor - fHC - 1.01
Preload class A - 286 N/micron
Preload class B - 337 N/micron
Preload class C - 445 N/micron
Preload class D - 600 N/micron
Mass bearing - 1.237 kg
Hot number:OKB OKB 47941/15 OKB 7244T Timken 15116/15250 Timken 513056 CYSD 7930CDB AST AST50 26IB16 NBS HK 1816 2RS Timken HM903249A/HM903210 NSK JH-88 Samick LMF20UU New Departure 7206TGP/4 INA CRSBC-48 FBC RL-26 GMN FE468Z
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