d - 130 mm
D - 280 mm
B - 58 mm
C - 58 mm
ra1 max. - 1,5 mm
Angle (α) - 40 °
a - 115 mm
r min. - 4 mm
r1 min. - 1,5 mm
2B - 116 mm
da min. - 148 mm
ra max. - 3 mm
Db max - 271,5 mm
Weight - 35,2 Kg
Basic dynamic load rating (C) - 405 kN
Basic static load rating (C0) - 535 kN
(Grease) Lubrication Speed - 1 900 r/min
(Oil) Lubrication Speed - 2 500 r/min
Hot number:NTN 234405 B KOYO 53238 U INA IR60X70X28 SKF 87750/87111 TIMKEN 30317/30317 ISO 20212 KC+H212 AST 23130MB CYSD 7218C ISB N 28/710 CX NNU4934K NACHI UCFS322 NICE GT-28 INA NKX-50-Z SKF 3208 A-2RS1 NOK SC 19 32 8 NBR
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