Name: FAG C30/530-XL-K-M-W209B-C4
Brand: FAG
SKU: C30/530-XL-K-M-W209B-C4

Technical data

Product specifications

Metric and imperial values are paired where the manufacturer provides both. Expand a section to review its parameters.

Core specifications13 parameters

Core specifications
Parameter	Symbol	Value
Series		C30/530
Bore diameter	d	530 mm
Outside diameter	D	780 mm
Width	B	185 mm
Basic dynamic load rating	C	5200 kN
Basic static load rating	C0	9700 kN
Fatigue load limit	Pu	790 kN
Reference speed	nref	340 r/min
Limiting speed	nG	730 r/min
Mass	≈m	290.5 kg
Cage		M — Solid brass cage, ball guided
Minimum operating temperature	Tmin	-30 °C
Maximum operating temperature	Tmax	200 °C

Product characteristics2 parameters

Product characteristics
Parameter	Symbol	Value
Bore type	K	Tapered, taper 1:12
Cage	M	Solid brass cage, ball guided

Main Dimensions & Performance Data9 parameters

Main Dimensions & Performance Data
Parameter	Symbol	Value
Bore diameter	d	530 mm20.866 in
Outside diameter	D	780 mm30.709 in
Width	B	185 mm7.283 in
Basic dynamic load rating, radial	Cr	5,200,000 N1,169,064.748 lbf
Basic static load rating, radial	C0r	9,700,000 N2,180,755.396 lbf
Fatigue load limit, radial	Cur	790,000 N177,607.914 lbf
Reference speed	nϑr	340 1/min
Limiting speed	nG	730 1/min
Mass	≈m	290.5 kg640.442 lbs

Mounting dimensions6 parameters

Mounting dimensions
Parameter	Symbol	Value
Minimum diameter shaft shoulder	da min	553 mm21.772 in
Maximum diameter shaft shoulder	da max	628 mm24.724 in
Minimum diameter of housing shoulder	Da min	677 mm26.654 in
Maximum diameter of housing shoulder	Da max	757 mm29.803 in
Maximum fillet radius	ra max	5 mm0.197 in
Minimum depth of free space Ca	Ca	2.7 mm0.106 in

Dimensions4 parameters

Dimensions
Parameter	Symbol	Value
Minimum chamfer dimension	rmin	6 mm0.236 in
Shoulder diameter of IR	d2	602.1 mm23.705 in
Shoulder diameter outer ring	D1	702.9 mm27.673 in
Axial displacement	S1	35.7 mm1.406 in

Temperature range2 parameters

Temperature range
Parameter	Symbol	Value
Operating temperature min.	Tmin	-30 °C-22 °F
Operating temperature max.	Tmax	200 °C392 °F

Calculation factors2 parameters

Calculation factors
Parameter	Symbol	Value
Operating clearance factor kδ	kδ	0.548
Tilting factor kφ	kφ	21.626

Capabilities & suitability6 parameters

Capabilities & suitability
Parameter	Symbol	Value
Radial load capacity		Yes
Suitable for grease lubrication		Yes
Suitable for oil lubrication		Yes
Unsealed design		Yes
Staticangularerrorandmisalignment		Yes
Dynamicangularerrorandmisalignment		Yes

Manufacturer Identity6 parameters

Product Identity2 parameters

Product Identity
Parameter	Symbol	Value
Construction		Toroidal roller bearing C30..-XL-K-M
Short Description		Toroidal roller bearing

Technical Data22 parameters

Technical Data
Parameter	Symbol	Value
Bore Diameter (D)		530 mm
Outside Diameter (D)		780 mm
Width (B)		185 mm
Basic Dynamic Load Rating, Radial (Cr)		5,200,000 N
Basic Static Load Rating, Radial (C0R)		9,700,000 N
Operating Temperature Min. (Tmin)		-30 °C
Limiting Speed (Ng)		730 1/min
Operating Temperature Max. (Tmax)		200 °C
Reference Speed (Nϑr)		340 1/min
Minimum Diameter Of Housing Shoulder (Da Min)		677 mm
Axial Displacement (S1)		35.7 mm
Minimum Depth Of Free Space Ca (Ca)		2.7 mm
Operating Clearance Factor Kδ (Kδ)		0.548
Shoulder Diameter Of Ir (D2)		602.1 mm
Tilting Factor Kφ (Kφ)		21.626
Fatigue Load Limit, Radial (Cur)		790,000 N
Maximum Diameter Of Shaft Shoulder (Da Max)		628 mm
Minimum Diameter Shaft Shoulder (Da Min)		553 mm
Maximum Diameter Of Housing Shoulder (Da Max)		757 mm
Minimum Chamfer Dimension (Rmin)		6 mm
Maximum Fillet Radius (Ra Max)		5 mm
Shoulder Diameter Outer Ring (D1)		702.9 mm

FAG C30/530-XL-K-M-W209B-C4