NN30/500-AS-K-M-SPFAGCylindrical Roller

Name: FAG NN30/500-AS-K-M-SP Cylindrical Roller Bearing
Brand: FAG
SKU: NN30/500-AS-K-M-SP

NN30/500-AS-K-M-SP is a FAG cylindrical roller bearing, bore 500 mm, O.D. 720 mm, width 167 mm. Dimensions, drawing, interchanges and price.

Tapered bore

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Bore d500mm

Outside dia. D720mm

Width B167mm

Dynamic Cr2650kN

Static C0r5850kN

Limiting speed1,000rpm

Weight214kg

Cr / C0r0.45

Mean dia. dm610mm

Original catalogue drawing - FAG Schaeffler HR 1, page 426

NN30/500-AS-K-M-SP FAG Cylindrical Roller bearing catalogue drawing

Scanned from the manufacturer catalogue page listing this part number. All part numbers printed on that table share the same drawing.

Scale cross-section

Blue = inner / outer ring, yellow = rolling element. Drawn to scale from this part's own dimensions for selection reference only - not a manufacturing or assembly drawing.

Dimension table (mm / inch)

Symbol	Dimension	mm	inch
d	Bore diameter	500	19.685
D	Outside diameter	720	28.3465
B	Inner-ring / bearing width	167	6.5748
r	Chamfer (min)	6	0.2362
E	Roller-set outside dia.	664	26.1417

Notes

Weights are given in kg. Load ratings are shown in both the original catalogue units and the converted value (1 N = 0.2248 lbf). Data is provided for selection reference only - confirm against the latest official catalogue before ordering.

Main dimensions

Bore d (mm)	500
Outside dia. D (mm)	720
Width B (mm)	167
Inner-ring OD d1 (mm)	584
Dimension E (mm)	664

Load ratings & speeds

Basic dynamic load rating Cr (lbs)	595744
Basic static load rating Cor (lbs)	1315132
Basic dynamic load rating Cr (N)	2.65e+06
Basic static load rating C0r (N)	5.85e+06
Fatigue limit load Cur (N)	620000
Limiting speed nG (rpm)	1,000

Weight

Weight (kg)	214.0

Mounting dimensions (fillets / shoulders)

Housing fillet r max (mm)	6
Shaft shoulder da (mm)	523
Housing shoulder Da (mm)	697
Housing shoulder Db (mm)	668
Housing fillet ra max (mm)	5

Bearing life (ISO 281 basic rating life)

C / P	Equivalent load P (N)	L₁₀ (10⁶ rev)	L_10h at 300 rpm
4	662,500	102	5,644
6	441,667	392	21,805
8	331,250	1,024	56,889
10	265,000	2,154	119,691
15	176,667	8,323	462,415

Basic rating life per ISO 281: L₁₀ = (C/P)^10/3 with C = 2,650,000 N. Hours = L₁₀ x 10⁶ / (60n). Life-modification factors for lubrication, contamination and temperature (a_ISO) are not included.

Source & traceability

Brand	FAG
Source catalogue	FAG / Schaeffler Rolling Bearings HR 1
Catalogue page	p.426 (dimensions)

Load ratings in newtons, fatigue limit load Cur, limiting speed nG and reference speed nB.

Interchange - same dimensions, other brands

Designation	Brand	Type	d	D	B/T	Dyn. rating	kg
230/500CAME4	NSK	Spherical Roller	500	720	167	850,000 lbs	218.178

Same dimensions, same brand

Designation	Brand	Type	d	D	B/T	Dyn. rating	kg
230/500-BEA-XL-K-MB1	FAG	Spherical Roller	500	720	167	4700 kN	223
230/500-BEA-XL-MB1	FAG	Spherical Roller	500	720	167	4700 kN	230

Nearby bore sizes

Designation	Brand	Type	d	D	B/T	Dyn. rating	kg
NU10/500-M1	FAG	Cylindrical Roller	500	720	100	1760 kN	133
NU10/500-TB-M1	FAG	Cylindrical Roller	500	720	100	1750 kN	133
SL1818/500-E	FAG	Cylindrical Roller	500	620	56	980 kN	35.73
SL1818/500-E-TB	FAG	Cylindrical Roller	500	620	56	980 kN	35.73
SL1829/500	FAG	Cylindrical Roller	500	670	100	2450 kN	98.3
SL1829/500-TB	FAG	Cylindrical Roller	500	670	100	2430 kN	98.3

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