Original catalogue drawing - FAG Schaeffler HR 1, page 468
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
110
4.3307
D
Outside diameter
280
11.0236
B
Inner-ring / bearing width
65
2.5591
r
Chamfer (min)
4
0.1575
E
Roller-set outside dia.
235
9.252
F
Roller-set bore dia.
155
6.1024
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)
110
Outside dia. D (mm)
280
Width B (mm)
65
Inner-ring OD d1 (mm)
170.3
Inner-ring shoulder dia. D1 (mm)
220.9
Dimension E (mm)
235
Dimension F (mm)
155
Dimension s (mm)
6.2
Load ratings & speeds
Basic dynamic load rating Cr (lbs)
152870
Basic static load rating Cor (lbs)
148374
Basic dynamic load rating Cr (N)
680000
Basic static load rating C0r (N)
660000
Fatigue limit load Cur (N)
105000
Limiting speed nG (rpm)
3,850
Reference speed nB (rpm)
2,550
Weight
Weight (kg)
22.8
Mounting dimensions (fillets / shoulders)
Housing fillet r max (mm)
4
Chamfer r1 min (mm)
4
Shaft shoulder da (mm)
130
Shaft shoulder dc (mm)
173
Housing shoulder Da (mm)
260
Housing fillet ra max (mm)
3
Bearing life (ISO 281 basic rating life)
C / P
Equivalent load P (N)
L10 (106 rev)
L10h at 1,200 rpm
4
170,000
102
1,411
6
113,333
392
5,451
8
85,000
1,024
14,222
10
68,000
2,154
29,923
15
45,333
8,323
115,604
Basic rating life per ISO 281: L10 = (C/P)10/3 with C = 680,000 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.468 (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.
