Original catalogue drawing - NSK catalogue, page 59
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
18
0.7087
Notes
Cylindrical roller entries from the NSK inch catalogue are series numbers covering the N / NU / NJ / NUP / NH prefixes of the same size. 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)
18
Width B (in)
0.7087
Load ratings & speeds
Basic dynamic load rating Cr (lbs)
9020
Basic static load rating Cor (lbs)
10900
Limiting speed - grease (rpm)
6,700
Limiting speed - oil (rpm)
8,500
Weight
Weight (kg)
0.467
Mounting dimensions (fillets / shoulders)
Fillet ra max (in)
0.039
Fillet rb max (in)
0.039
Shaft shoulder da min (in)
2.618
Housing shoulder Da max (in)
3.484
Shaft shoulder db min (in)
2.559
Shaft shoulder db max (in)
2.677
Housing shoulder Db min (in)
3.425
Housing shoulder Db max (in)
3.543
Bearing life (ISO 281 basic rating life)
C / P
Equivalent load P (N)
L10 (106 rev)
L10h at 2,200 rpm
4
10,031
102
770
6
6,687
392
2,973
8
5,015
1,024
7,758
10
4,012
2,154
16,321
15
2,675
8,323
63,057
Basic rating life per ISO 281: L10 = (C/P)10/3 with C = 40,123 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.61 (dimensions) / p.62 (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.
