Original catalogue drawing - NSK catalogue, page 195
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
200
7.874
D
Outside diameter
360
14.1732
B
Inner-ring / bearing width
58
2.2835
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)
200
Bore d (in)
7.8740
Outside dia. D (mm)
360
Outside dia. D (in)
14.1732
Width B (mm)
58
Width B (in)
2.2835
Load ratings & speeds
Basic dynamic load rating Cr (lbs)
82700
Basic static load rating Cor (lbs)
110000
Limiting speed - grease (rpm)
4,200
Limiting speed - oil (rpm)
6,300
Weight
Weight (kg)
26.204
Mounting dimensions (fillets / shoulders)
Fillet ra (in)
0.118
Fillet rb (in)
0.059
Shaft shoulder da (in)
8.583
Housing shoulder Da (in)
13.465
Housing shoulder Db (in)
13.819
Bearing life (ISO 281 basic rating life)
C / P
Equivalent load P (N)
L10 (106 rev)
L10h at 1,400 rpm
4
91,967
64
762
6
61,311
216
2,571
8
45,983
512
6,095
10
36,787
1,000
11,905
15
24,525
3,375
40,179
Basic rating life per ISO 281: L10 = (C/P)3 with C = 367,868 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.197 (dimensions) / p.198 (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.
