Original catalogue drawing - FAG Schaeffler HR 1, page 604
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
105
4.1339
D
Outside diameter
175
6.8898
B
Inner-ring / bearing width
56
2.2047
T
Overall assembly width
56
2.2047
C
Cup / outer-ring width
44
1.7323
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)
105
Outside dia. D (mm)
175
Width B (mm)
56
Overall width T (mm)
56
Cup width C (mm)
44
Inner-ring OD d1 (mm)
142
Load ratings & speeds
Basic dynamic load rating Cr (lbs)
80931
Basic static load rating Cor (lbs)
134885
Basic dynamic load rating Cr (N)
360000
Basic static load rating C0r (N)
600000
Basic dynamic axial rating Ca (N)
9
Fatigue limit load Cur (N)
71000
Factor e
0.4
Factor Y
1.48
Factor Y0
0.82
Limiting speed nG (rpm)
3,750
Reference speed nB (rpm)
2,600
Effective load centre a (mm)
43
Weight
Weight (kg)
5.44
Mounting dimensions (fillets / shoulders)
Chamfer r2 min (mm)
2.5
Shaft shoulder da (mm)
116
Shaft shoulder db (mm)
115
Housing shoulder Da (mm)
150
Housing shoulder Db (mm)
169
Housing fillet ra max (mm)
2.5
Fillet rb max (mm)
2
Bearing life (ISO 281 basic rating life)
C / P
Equivalent load P (N)
L10 (106 rev)
L10h at 1,200 rpm
4
90,000
102
1,411
6
60,000
392
5,451
8
45,000
1,024
14,222
10
36,000
2,154
29,923
15
24,000
8,323
115,604
Basic rating life per ISO 281: L10 = (C/P)10/3 with C = 360,000 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.604 (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.
