d - 50 mm
D - 90 mm
B - 23 mm
D1 - - 77.4 mm
F - 59.5 mm
r1,2 - min. - 1.1 mm
r3,4 - min. - 1.1 mm
s - 1.5 mm
da - min. - 57 mm
da - max. - 57.5 mm
db - min. - 61 mm
Da - max. - 82.4 mm
ra - max. - 1 mm
rb - max. - 1 mm
Basic dynamic load rating - C - 90 kN
Basic static load rating - C0 - 88 kN
Fatigue load limit - Pu - 11.4 kN
Reference speed - 8500 r/min
Limiting speed - 9000 r/min
Calculation factor - kr - 0.2
Mass bearing - 0.658 kg
Hot number:NTN 7020 AC/DB SKF 3302 A-2RS NACHI 53409 U SKF * NU 309 ECP NTN 7009ADLLBG/GNP42 NTN 7E-HVS50X62X17 NTN HMK1916 Timken J-1212 NMB MBT22 CX NNU6038 V CX NN3072 K AST UCFL 207 SKF SN-306..20306 NOK JASO 2071 4C NOK LBH-22.4 F
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