d - 15 mm
D - 24 mm
B - 5 mm
d1 - 18.1 mm
d2 - 18.1 mm
D1 - 21.1 mm
r1,2 - min. - 0.3 mm
r3,4 - min. - 0.15 mm
a - 5.1 mm
da - min. - 17 mm
db - min. - 17 mm
Da - max. - 22 mm
Db - max. - 23.2 mm
ra - max. - 0.3 mm
rb - max. - 0.15 mm
dn - 18.4 mm
Basic dynamic load rating - C - 2.3 kN
Basic static load rating - C0 - 1.5 kN
Fatigue load limit - Pu - 0.063 kN
Limiting speed for grease lubrication - 70000 r/min
Limiting speed for oil lubrication - 110000 mm/min
Ball - Dw - 2.381 mm
Ball - z - 17
Gref - 0.08 cm3
Calculation factor - f0 - 16
Preload class A - GA - 12 N
Preload class B - GB - 36 N
Preload class C - GC - 72 N
Calculation factor - f - 1.08
Calculation factor - f1 - 1
Calculation factor - f2A - 1
Calculation factor - f2B - 1.1
Calculation factor - f2C - 1.18
Calculation factor - fHC - 1.02
Preload class A - 19 N/micron
Preload class B - 33 N/micron
Preload class C - 48 N/micron
Mass bearing - 0.006 kg
Hot number:FAG 2307K+H2307 NACHI 51136 SKF N 2311 OKB 160507K OKB 80102 OKB 7/1.5 Timken HM252343/HM252315D+HM252343XA NSK MFJL-1015 RIV 6301-Z INA GEH-20C KOYO 3312JR NSK LM48548R/510RV SKF 11558 SKF BD-C 3160 K-OH 3160 H NOK USH-12
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