Original catalogue drawing - FAG Schaeffler HR 1, page 488
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
170
6.6929
D
Outside diameter
230
9.0551
B
Inner-ring / bearing width
30
1.1811
T
Overall assembly width
32
1.2598
C
Cup / outer-ring width
23
0.9055
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)
170
Outside dia. D (mm)
230
Width B (mm)
30
Overall width T (mm)
32
Cup width C (mm)
23
Inner-ring OD d1 (mm)
199
Load ratings & speeds
Basic dynamic load rating Cr (lbs)
51931
Basic static load rating Cor (lbs)
88800
Basic dynamic load rating Cr (N)
231000
Basic static load rating C0r (N)
395000
Basic dynamic axial rating Ca (N)
6
Fatigue limit load Cur (N)
46500
Factor e
0.46
Factor Y
1.3
Factor Y0
0.72
Limiting speed nG (rpm)
2,600
Reference speed nB (rpm)
1,400
Effective load centre a (mm)
45
Weight
Weight (kg)
4.31
Mounting dimensions (fillets / shoulders)
Chamfer r2 min (mm)
3
Shaft shoulder da (mm)
182
Shaft shoulder db (mm)
185
Housing shoulder Da (mm)
216
Housing shoulder Db (mm)
223
Housing fillet ra max (mm)
3
Fillet rb max (mm)
3
Bearing life (ISO 281 basic rating life)
C / P
Equivalent load P (N)
L10 (106 rev)
L10h at 800 rpm
4
57,750
102
2,117
6
38,500
392
8,177
8
28,875
1,024
21,333
10
23,100
2,154
44,884
15
15,400
8,323
173,406
Basic rating life per ISO 281: L10 = (C/P)10/3 with C = 231,000 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.488 (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.
