6018FAGBall

Name: FAG 6018 Ball Bearing
Brand: FAG
SKU: 6018

6018 is a FAG ball bearing, bore 90 mm, O.D. 140 mm, width 24 mm, dynamic rating 62 kN. Dimensions, drawing, interchanges and price.

Request a quote WhatsApp Email us Search the catalog

Bore d90mm

Outside dia. D140mm

Width B24mm

Dynamic Cr62kN

Static C0r49.5kN

Limiting speed6,600rpm

Weight1.21kg

Cr / C0r1.25

Mean dia. dm115mm

Original catalogue drawing - FAG Schaeffler HR 1, page 266

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	90	3.5433
D	Outside diameter	140	5.5118
B	Inner-ring / bearing width	24	0.9449
r	Chamfer (min)	1.5	0.0591

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)	90
Outside dia. D (mm)	140
Width B (mm)	24
Inner-ring OD d1 (mm)	106.6
Inner-ring shoulder dia. D1 (mm)	124.5

Load ratings & speeds

Basic dynamic load rating Cr (lbs)	13938
Basic static load rating Cor (lbs)	11128
Basic dynamic load rating Cr (N)	62000
Basic static load rating C0r (N)	49500
Fatigue limit load Cur (N)	2950
Factor f0	15.5
Limiting speed nG (rpm)	6,600
Reference speed nB (rpm)	5,600

Weight

Weight (kg)	1.21

Mounting dimensions (fillets / shoulders)

Housing fillet r max (mm)	1.5
Shaft shoulder da (mm)	97
Housing shoulder Da (mm)	133
Housing fillet ra max (mm)	1.5

Bearing life (ISO 281 basic rating life)

C / P	Equivalent load P (N)	L₁₀ (10⁶ rev)	L_10h at 2,200 rpm
4	15,500	64	485
6	10,333	216	1,636
8	7,750	512	3,879
10	6,200	1,000	7,576
15	4,133	3,375	25,568

Basic rating life per ISO 281: L₁₀ = (C/P)³ with C = 62,000 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.266 (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
6018	NSK	Ball	90	140	24	13,100 lbs	1.161
1018	NSK	Cylindrical Roller	90	140	24	19,800 lbs	1.329
NU1018	NSK	Cylindrical Roller	90	140	24	108 kN	1.35
7018	NSK	Precision / Angular Contact	90	140	24	74 kN	1.19
7018A5	NSK	Precision / Angular Contact	90	140	24	15,200 lbs	1.17
7018C	NSK	Precision / Angular Contact	90	140	24	16,100 lbs	1.32
90BNC10	NSK	Precision / Angular Contact	90	140	24	10,450 lbs	1.229
90BNC10SN24	NSK	Precision / Angular Contact	90	140	24	10,450 lbs	1.229
90BNR10H	NSK	Precision / Angular Contact	90	140	24	7,870 lbs	1.241
90BNR10S	NSK	Precision / Angular Contact	90	140	24	7,870 lbs	1.241

Same dimensions, same brand

Designation	Brand	Type	d	D	B/T	Dyn. rating	kg
6018-2RSR	FAG	Ball	90	140	24	62 kN	1.21
6018-2Z	FAG	Ball	90	140	24	62 kN	1.23
NU1018-M1	FAG	Cylindrical Roller	90	140	24	111 kN	1.31
NU1018-XL-M1	FAG	Cylindrical Roller	90	140	24	111 kN	1.36
B7018-C-T-P4S	FAG	Precision / Angular Contact	90	140	24	76.5 kN	1.14
B7018-E-T-P4S	FAG	Precision / Angular Contact	90	140	24	72 kN	1.13
HCB7018-C-T-P4S	FAG	Precision / Angular Contact	90	140	24	53 kN	1.15
HCB7018-E-T-P4S	FAG	Precision / Angular Contact	90	140	24	50 kN	1.15

Series variants (different suffix)

Designation	Brand	Type	d	D	B/T	Dyn. rating	kg
6018-2RSR	FAG	Ball	90	140	24	62 kN	1.21
6018-2Z	FAG	Ball	90	140	24	62 kN	1.23

Nearby bore sizes

Designation	Brand	Type	d	D	B/T	Dyn. rating	kg
1218-K-TVH-C3	FAG	Ball	90	160	30	57 kN	2.48
1218-TVH	FAG	Ball	90	160	30	57 kN	2.52
1318-K-M-C3	FAG	Ball	90	190	43	109 kN	6.27
1318-M	FAG	Ball	90	190	43	109 kN	6.35
16018	FAG	Ball	90	140	16	44 kN	0.866
2218-K-TVH-C3	FAG	Ball	90	160	40	71 kN	3.18
2218-TVH	FAG	Ball	90	160	40	71 kN	3.18
2318-K-M-C3	FAG	Ball	90	190	64	156 kN	8.6

Request a quotation for 6018

Send us the quantity you need and we will come back with price and lead time, normally within 24 hours. Equivalent parts from other brands can be quoted at the same time.

Online enquiry form richard@bearingsfit.com WhatsApp +86 156 2149 6516