2217 is a NSK cylindrical roller bearing, bore 85 mm, O.D. 150 mm, width 36 mm, dynamic rating 38,100 lbs. Dimensions, drawing, interchanges and price.
Original catalogue drawing - NSK catalogue, page 61
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
85
3.3465
D
Outside diameter
150
5.9055
B
Inner-ring / bearing width
36
1.4173
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)
85
Bore d (in)
3.3465
Outside dia. D (mm)
150
Outside dia. D (in)
5.9055
Width B (mm)
36
Width B (in)
1.4173
Load ratings & speeds
Basic dynamic load rating Cr (lbs)
38100
Basic static load rating Cor (lbs)
48800
Limiting speed - grease (rpm)
3,800
Limiting speed - oil (rpm)
4,500
Weight
Weight (kg)
2.477
Mounting dimensions (fillets / shoulders)
Fillet ra max (in)
0.079
Fillet rb max (in)
0.079
Shaft shoulder da min (in)
3.701
Housing shoulder Da max (in)
5.551
Shaft shoulder db min (in)
3.701
Bearing life (ISO 281 basic rating life)
C / P
Equivalent load P (N)
L10 (106 rev)
L10h at 1,200 rpm
4
42,369
102
1,411
6
28,246
392
5,451
8
21,185
1,024
14,222
10
16,948
2,154
29,923
15
11,298
8,323
115,604
Basic rating life per ISO 281: L10 = (C/P)10/3 with C = 169,477 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.63 (dimensions) / p.64 (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.
