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
160
6.2992
D
Outside diameter
340
13.3858
B
Inner-ring / bearing width
68
2.6772
r
Chamfer (min)
4
0.1575
E
Roller-set outside dia.
300
11.811
F
Roller-set bore dia.
204
8.0315
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)
160
Outside dia. D (mm)
340
Width B (mm)
68
Inner-ring OD d1 (mm)
221.6
Dimension E (mm)
300
Dimension F (mm)
204
Dimension s (mm)
5.5
Load ratings & speeds
Basic dynamic load rating Cr (lbs)
193336
Basic static load rating Cor (lbs)
238297
Basic dynamic load rating Cr (N)
860000
Basic static load rating C0r (N)
1.06e+06
Fatigue limit load Cur (N)
128000
Limiting speed nG (rpm)
3,000
Reference speed nB (rpm)
1,770
Weight
Weight (kg)
32.6
Mounting dimensions (fillets / shoulders)
Housing fillet r max (mm)
4
Chamfer r1 min (mm)
4
Shaft shoulder da (mm)
177
Housing shoulder Da (mm)
323
Housing shoulder Db (mm)
302
Housing shoulder Dc (mm)
298
Housing fillet ra max (mm)
3
Housing fillet ra1 max (mm)
3
Bearing life (ISO 281 basic rating life)
C / P
Equivalent load P (N)
L10 (106 rev)
L10h at 1,000 rpm
4
215,000
102
1,693
6
143,333
392
6,542
8
107,500
1,024
17,067
10
86,000
2,154
35,907
15
57,333
8,323
138,724
Basic rating life per ISO 281: L10 = (C/P)10/3 with C = 860,000 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.
