Table 4-9(1) Cone, cup width and overall width Unit : m
Nominal bore diameter
d
mm		 Single plane mean bore diameter deviation
dmp		 Single radial plane bore diameter variation
Vdp		 Mean bore diameter variation
Vdmp		 Radial runout of assembled bearing cone
Kia		 Single cup or cone width deviation
Bs,Cs		 Actual overall cones/cups width deviation
Double-row
Ts		 Four-row
Ts,Ws
over up to upper lower max. max. max. upper lower upper lower upper lower
30
50
80		 50
80
120
0
0
0		 -12
-15
-20
12
15
20		 7
11
15		 20
25
30
-
-
0		 -
-
-200
+240
+300
+400		 -240
-300
-400
-
-
+500		 -
-
-500
120
180
250		 180
250
315
0
0
0		 -25
-30
-35
25
30
35		 17
23
26		 35
50
60
0
0
0		 -250
-300
-350
+500
+600
+700		 -500
-600
-700
+600
+750
+900		 -600
-750
-900
315
400
500		 400
500
630
0
0
0		 -40
-45
-50
40
45
50		 30
34
38		 70
80
90
0
0
0		 -400
-450
-500
+800
+900
+1000		 -800
-900
-1000
+1000
+1200
+1200		 -1000
-1200
-1200
630
800		 800
1000
0
0		 -75
-100
75
100		 56
75		 105
120
0
-		 -750
-
+1500
+1500		 -1500
-1500
-
-		 -
-