SL185015 is a FAG cylindrical roller bearing, bore 75 mm, O.D. 115 mm, width 54 mm, dynamic rating 275 kN. Dimensions, drawing, interchanges and price.
Original catalogue drawing - FAG Schaeffler HR 1, page 444
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
75
2.9528
D
Outside diameter
115
4.5276
B
Inner-ring / bearing width
54
2.126
C
Cup / outer-ring width
27
1.063
r
Chamfer (min)
1.1
0.0433
E
Roller-set outside dia.
107.9
4.248
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)
75
Outside dia. D (mm)
115
Width B (mm)
54
Cup width C (mm)
27
Inner-ring OD d1 (mm)
89
Inner-ring shoulder dia. D1 (mm)
102.9
Dimension E (mm)
107.9
Dimension s (mm)
3
Load ratings & speeds
Basic dynamic load rating Cr (lbs)
61822
Basic static load rating Cor (lbs)
87675
Basic dynamic load rating Cr (N)
275000
Basic static load rating C0r (N)
390000
Fatigue limit load Cur (N)
65000
Limiting speed nG (rpm)
3,400
Reference speed nB (rpm)
2,390
Weight
Weight (kg)
1.93
Mounting dimensions (fillets / shoulders)
Housing fillet r max (mm)
1.1
Bearing life (ISO 281 basic rating life)
C / P
Equivalent load P (N)
L10 (106 rev)
L10h at 1,100 rpm
4
68,750
102
1,539
6
45,833
392
5,947
8
34,375
1,024
15,515
10
27,500
2,154
32,643
15
18,333
8,323
126,113
Basic rating life per ISO 281: L10 = (C/P)10/3 with C = 275,000 N. Hours = L10 x 106 / (60n). Life-modification factors for lubrication, contamination and temperature (aISO) are not included.
Source & traceability
Brand
FAG
Source catalogue
FAG / Schaeffler Rolling Bearings HR 1
Catalogue page
p.444 (dimensions)
Load ratings in newtons, fatigue limit load Cur, limiting speed nG and reference speed nB.
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.
