Original catalogue drawing - NSK catalogue, page 153
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
380
14.9606
D
Outside diameter
600
23.622
C
Cup / outer-ring width
62.992
2.48
H
Height
132
5.1969
Notes
Thrust bearing ratings are axial values Ca / Coa; T is the overall height. 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)
380
Bore d (in)
14.9606
Outside dia. D (mm)
600
Outside dia. D (in)
23.6220
Cup width C (in)
2.480
Height H (mm)
132
Height H (in)
5.1969
Bore d1 (in)
22.362
Outside dia. D1 (in)
18.780
Load ratings & speeds
Basic dynamic axial rating Ca (lbs)
742000
Basic static axial rating Coa (lbs)
3260000
Limiting speed - oil (rpm)
560
Weight
Weight (kg)
140.614
Mounting dimensions (fillets / shoulders)
Chamfer r (in)
0.197
Shaft shoulder da min (in)
20.669
Housing shoulder Da (in)
18.898
Bearing life (ISO 281 basic rating life)
C / P
Equivalent load P (N)
L10 (106 rev)
L10h at 100 rpm
4
825,145
102
16,932
6
550,097
392
65,416
8
412,573
1,024
170,667
10
330,058
2,154
359,072
15
220,039
8,323
1,387,244
Basic rating life per ISO 281: L10 = (C/P)10/3 with C = 3,300,580 N. Hours = L10 x 106 / (60n). Life-modification factors for lubrication, contamination and temperature (aISO) are not included.
Source & traceability
Brand
NSK
Source catalogue
NSK inch product catalogue
Catalogue page
p.155 (dimensions) / p.156 (ratings)
Dimensions in inches and millimetres, load ratings in lbs.
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.
