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  > Bearings

• 

Product introduction

21 0641 01 slewing ring bearings with external gear teeth

	d	534 mm
	D	742 mm
	B	56 mm
	Fe	685 mm
	Fi	562 mm
	Mass	52 kg

Rollix 21 light series slewing bearings with external gear teeth

Model	Dimensions			Mounting Size		Weight
	d(mm)	D(mm)	Width(mm)	Fe	Fi
21 0411 01	304	505	56	455	332	32
21 0541 01	434	640	56	585	462	44
21 0641 01	534	742	56	685	562	52
21 0741 01	634	840	56	785	662	60
21 0841 01	734	950	56	885	762	68
21 0941 01	834	1046	56	985	862	76
21 1091 01	984	1198	56	1135	1012	86

Equivalent Models

INA	SKF	KAYDON	IMO
VLA200414-N	RKS.21 0411	RK6-16E1Z	91-20 0413/1-37112
VLA200544-N	RKS.21 0541	RK6-22E1Z	91-20 0541/1-37122
VLA200644-N	RKS.21 0641	RK6-25E1Z	91-20 0641/1-37132
VLA200744-N	RKS.21 0741	RK6-29E1Z	91-20 0741/1-37142
VLA200844-N	RKS.21 0841	RK6-33E1Z	91-20 0841/1-37152
VLA200944-N	RKS.21 0941	RK6-37E1Z	91-20 0941/1-37162
VLA201094-N	RKS.21 1091	RK6-43E1Z	91-20 1091/1-37172
INA	Rollix	TGB	Rothe Erde
VLA200414-N	21-0411-01	E.505.20.00.C	231.20.0400.013
VLA200544-N	21-0541-01	E.650.20.00.C	231.20.0500.013
VLA200644-N	21-0641-01	E.750.20.00.C	231.20.0600.013
VLA200744-N	21-0741-01	E.850.20.00.C	231.20.0700.013
VLA200844-N	21-0841-01	E.950.20.00.C	231.20.0800.013
VLA200944-N	21-0941-01	E.1050.20.00.C	231.20.0900.013
VLA201094-N	21-1091-01	E.1200.20.00.C	231.20.1000.013

To learn more about our company or get the Installation Instructions of 21 0641 01 slewing ring bearings with external gear teeth regarding the installation size, weight, basic dynamic load rating, load, limiting speed, and clearance, please contact us. Drawing and sample of 21 0641 01 slewing ring bearings with external gear teeth are available upon request.