d - 30 mm
D - 42 mm
B - 7 mm
d1 - 34.1 mm
d2 - 34.1 mm
D1 - 38.1 mm
r1,2 - min. - 0.3 mm
r3,4 - min. - 0.15 mm
a - 8.3 mm
da - min. - 32 mm
db - min. - 32 mm
Da - max. - 40 mm
Db - max. - 41.2 mm
ra - max. - 0.3 mm
rb - max. - 0.15 mm
dn - 34.5 mm
Basic dynamic load rating - C - 4.4 kN
Basic static load rating - C0 - 3.8 kN
Fatigue load limit - Pu - 0.16 kN
Limiting speed for grease lubrication - 32000 r/min
Limiting speed for oil lubrication - 50000 mm/min
Ball - Dw - 3.175 mm
Ball - z - 23
Gref - 0.24 cm3
Calculation factor - f0 - 16.8
Preload class A - GA - 23 N
Preload class B - GB - 70 N
Preload class C - GC - 140 N
Calculation factor - f - 1.14
Calculation factor - f1 - 1
Calculation factor - f2A - 1
Calculation factor - f2B - 1.09
Calculation factor - f2C - 1.16
Calculation factor - fHC - 1
Preload class A - 29 N/micron
Preload class B - 49 N/micron
Preload class C - 72 N/micron
Mass bearing - 0.026 kg
Hot number:OKB D308QT OKB CX 2210K+H310 NTN 23240B FAG 31312-A SKF 70/1000 AMB NACHI 7026DB NSK 93787/93125 INA GE25-ZO LS GEG5C NBS K 35x45x49 SKF NKXR 15 INA YRTE200 SKF BD-C 2216 K-H 316 E SKF KMTA 17
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