d - 85 mm
D - 130 mm
B - 22 mm
d1 - 98.9 mm
d2 - 98.9 mm
D1 - 116.1 mm
r1,2 - min. - 1.1 mm
r3,4 - min. - 0.6 mm
a - 25.5 mm
da - min. - 91 mm
db - min. - 91 mm
Da - max. - 124 mm
Db - max. - 126 mm
ra - max. - 1 mm
rb - max. - 0.6 mm
dn - 101.9 mm
Basic dynamic load rating - C - 67.6 kN
Basic static load rating - C0 - 65.5 kN
Fatigue load limit - Pu - 2.6 kN
Limiting speed for grease lubrication - 10000 r/min
Limiting speed for oil lubrication - 16000 mm/min
Ball - Dw - 14.288 mm
Ball - z - 21
Gref - 11.7 cm3
Calculation factor - f0 - 15.7
Preload class A - GA - 250 N
Preload class B - GB - 500 N
Preload class C - GC - 1000 N
Preload class D - GD - 2000 N
Calculation factor - f - 1.15
Calculation factor - f1 - 1
Calculation factor - f2A - 1
Calculation factor - f2B - 1.02
Calculation factor - f2C - 1.05
Calculation factor - f2D - 1.09
Calculation factor - fHC - 1
Preload class A - 97 N/micron
Preload class B - 132 N/micron
Preload class C - 185 N/micron
Preload class D - 268 N/micron
Mass bearing - 0.896 kg
Hot number:NACHI 7209 B/DB SNR 23218EMW33 NTN 4T-66200/66462 AST GE50ET/X-2RS CX KZK20X26X17 AST LD200-2RS SKF LTDR 25-2LS KOYO N1011 ISB NN 49/1320 K/W33 SKF QJ211MA Fersa RMS9-2RS FAG 24036-2RS SKF 29041/2 NHBB TP200 SKF Z 216
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