SL024928 is a FAG cylindrical roller bearing, bore 140 mm, O.D. 190 mm, width 50 mm, dynamic rating 270 kN. Dimensions, drawing, interchanges and price.
Original catalogue drawing - FAG Schaeffler HR 1, page 544
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
140
5.5118
D
Outside diameter
190
7.4803
B
Inner-ring / bearing width
50
1.9685
C
Cup / outer-ring width
25
0.9843
r
Chamfer (min)
1.5
0.0591
E
Roller-set outside dia.
175.9
6.9252
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)
140
Outside dia. D (mm)
190
Width B (mm)
50
Cup width C (mm)
25
Inner-ring OD d1 (mm)
160
Dimension E (mm)
175.9
Dimension s (mm)
4
Load ratings & speeds
Basic dynamic load rating Cr (lbs)
60698
Basic static load rating Cor (lbs)
123645
Basic dynamic load rating Cr (N)
270000
Basic static load rating C0r (N)
550000
Fatigue limit load Cur (N)
66000
Limiting speed nG (rpm)
1,950
Reference speed nB (rpm)
1,370
Weight
Weight (kg)
4.1
Mounting dimensions (fillets / shoulders)
Housing fillet r max (mm)
1.5
Shaft shoulder dc (mm)
160
Housing shoulder Db (mm)
175.5
Housing fillet ra max (mm)
1.5
Bearing life (ISO 281 basic rating life)
C / P
Equivalent load P (N)
L10 (106 rev)
L10h at 600 rpm
4
67,500
102
2,822
6
45,000
392
10,903
8
33,750
1,024
28,444
10
27,000
2,154
59,845
15
18,000
8,323
231,207
Basic rating life per ISO 281: L10 = (C/P)10/3 with C = 270,000 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.544 (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.
