Original catalogue drawing - NSK catalogue, page 221
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
60
2.3622
D
Outside diameter
95
3.7402
B
Inner-ring / bearing width
26
1.0236
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)
60
Bore d (in)
2.3622
Outside dia. D (mm)
95
Outside dia. D (in)
3.7402
Width B (mm)
26
Width B (in)
1.0236
Load ratings & speeds
Basic dynamic load rating Cr (lbs)
16400
Basic static load rating Cor (lbs)
23800
Limiting speed - grease (rpm)
9,000
Limiting speed - oil (rpm)
10,000
Weight
Weight (kg)
0.68
Mounting dimensions (fillets / shoulders)
Fillet ra (in)
0.0394
Shaft shoulder da min (in)
3.4843
Shaft shoulder da (in)
2.6181
Housing shoulder Db (in)
3.4646
Bearing life (ISO 281 basic rating life)
C / P
Equivalent load P (N)
L10 (106 rev)
L10h at 3,000 rpm
4
18,238
64
356
6
12,158
216
1,200
8
9,119
512
2,844
10
7,295
1,000
5,556
15
4,863
3,375
18,750
Basic rating life per ISO 281: L10 = (C/P)3 with C = 72,951 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.223 (dimensions) / p.224 (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.
