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  > Bearings

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Product introduction

230.20.0400.503 profile bearings 304x518x56mm

	Da	518 mm
	Di	304 mm
	H	56 mm
	na	16	Number of mounting holes on outer ring
	φB	18 mm
	ni	24	Number of mounting holes on inner ring
	φB	18 mm
	Mass	23 kg

230.20.0400.503 profile bearings 304x518x56mm belongs to Rothe Erde series 25,23,28 profile bearing, standard series type 21, this series slewing rings have more mounting holes than 230.20.0400.013 Typ 21/520.0

Related models

Part No.	Da (mm)	Di (mm)	H (mm)	na-φB	ni-φB	Weight (kg)
230.20.0400.503 Typ 21/520.0	518	304	56	16-φ18	24-φ18	23.0
230.20.0500.503 Typ 21/650.0	648	434	56	20-φ18	28-φ18	30.4
230.20.0600.503 Typ 21/750.0	748	534	56	24-φ18	32-φ18	35.8
230.20.0700.503 Typ 21/850.0	848	634	56	24-φ18	32-φ18	42.2
230.20.0800.503 Typ 21/950.0	948	734	56	28-φ18	36-φ18	47.1
230.20.0900.503 Typ 21/1050.0	1048	834	56	32-φ18	40-φ18	52.3
230.20.1000.503 Typ 21/1200.0	1198	984	56	32-φ18	40-φ18	61.1