Original catalogue drawing - FAG Schaeffler HR 1, page 626
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
99.975
3.936
D
Outside diameter
156.975
6.1801
B
Inner-ring / bearing width
42
1.6535
T
Overall assembly width
42
1.6535
C
Cup / outer-ring width
34
1.3386
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)
99.975
Outside dia. D (mm)
156.975
Width B (mm)
42
Overall width T (mm)
42
Cup width C (mm)
34
Inner-ring OD d1 (mm)
128.7
Load ratings & speeds
Basic dynamic load rating Cr (lbs)
56202
Basic static load rating Cor (lbs)
92172
Basic dynamic load rating Cr (N)
250000
Basic static load rating C0r (N)
410000
Basic dynamic axial rating Ca (N)
5
Fatigue limit load Cur (N)
48500
Factor e
0.33
Factor Y
1.8
Factor Y0
0.99
Limiting speed nG (rpm)
4,250
Effective load centre a (mm)
33
Weight
Weight (kg)
2.94
Mounting dimensions (fillets / shoulders)
Chamfer r2 min (mm)
7.9
Shaft shoulder da (mm)
109
Shaft shoulder db (mm)
120
Housing shoulder Da (mm)
140
Housing shoulder Db (mm)
150
Housing fillet ra max (mm)
7.9
Fillet rb max (mm)
3.6
Bearing life (ISO 281 basic rating life)
C / P
Equivalent load P (N)
L10 (106 rev)
L10h at 1,400 rpm
4
62,500
102
1,209
6
41,667
392
4,673
8
31,250
1,024
12,190
10
25,000
2,154
25,648
15
16,667
8,323
99,089
Basic rating life per ISO 281: L10 = (C/P)10/3 with C = 250,000 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.626 (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.
