(k)yvfr
|
�����ե�ͻ�����������
|
(k)yvfrp
|
�����ե�ͻ���ͭ��֯���ο���������
|
��ŀ
|
����
|
˵��
|
��ȼ����
|
zr
|
��ȼ����������
|
ϵ�д���
|
k
|
���ƶ���
|
��ե���ײ���
|
yvf
|
����
|
�����
|
p
|
ͭ˿��֯����
|
p1
|
����ͭ˿����
|
|
����ṹ
|
a
|
���ɵ���
|
b
|
7�ɽʺϵ���
|
|
r
|
��ɽʺϵ���
|
��о*��ƽ���(mm2)
|
����ṹ
(����*ֱ��)
(b/r)
mm
|
���½θ��⾶(mm)
|
�����(kg/km)
|
||
yvfr
|
yvfrp
|
yvfr
|
yvfrp
|
||
2*0.75
|
24*0.20
|
7.0
|
8.2
|
83
|
123
|
2*1.0
|
32*0.20
|
8.0
|
9.1
|
92
|
137
|
2*1.5
|
48*0.20
|
9.2
|
10.5
|
124
|
174
|
2*2.5
|
51*0.25
|
10.5
|
11.8
|
166
|
220
|
3*0.75
|
24*0.20
|
8.5
|
9.8
|
103
|
143
|
3*1.0
|
32*0.20
|
9.0
|
10.2
|
110
|
152
|
3*1.5
|
48*0.20
|
9.5
|
10.7
|
136
|
177
|
3*2.5
|
51*0.25
|
12.5
|
13.8
|
190
|
243
|
4*0.75
|
24*0.20
|
9.0
|
10.2
|
120
|
160
|
4*1.0
|
32*0.20
|
9.3
|
10.9
|
130
|
173
|
4*1.5
|
48*0.20
|
11.0
|
12.5
|
161
|
205
|
4*2.5
|
51*0.25
|
13.5
|
14.9
|
230
|
270
|
5*0.75
|
24*0.20
|
10.0
|
11.5
|
128
|
168
|
5*1.0
|
32*0.20
|
11.0
|
12.5
|
150
|
220
|
5*1.5
|
48*0.20
|
12.0
|
13.5
|
200
|
270
|
5*2.5
|
51*0.25
|
14.0
|
15.2
|
300
|
390
|
7*0.75
|
24*0.20
|
10.5
|
11.5
|
151
|
221
|
7*1.0
|
32*0.20
|
12.5
|
14.2
|
172
|
241
|
7*1.5
|
48*0.20
|
13.0
|
14.6
|
240
|
298
|
7*2.5
|
51*0.25
|
15.5
|
16.5
|
360
|
380
|
8*0.75
|
24*0.20
|
13.5
|
14.5
|
175
|
234
|
8*1.0
|
32*0.20
|
14.0
|
15.2
|
200
|
233
|
8*1.5
|
48*0.20
|
15.0
|
16.6
|
288
|
291
|
8*2.5
|
51*0.25
|
16.0
|
17.2
|
420
|
580
|
10*0.75
|
24*0.20
|
14.1
|
15.4
|
220
|
320
|
10*1.0
|
32*0.20
|
15.0
|
16.0
|
270
|
394
|
10*1.5
|
48*0.20
|
17.1
|
18.1
|
355
|
480
|
10*2.5
|
51*0.25
|
19.0
|
20.1
|
520
|
650
|
12*0.75
|
24*0.20
|
13.0
|
14.5
|
255
|
365
|
12*1.0
|
32*0.20
|
14.2
|
15.4
|
297
|
397
|
12*1.5
|
48*0.20
|
16.0
|
17.2
|
382
|
520
|
12*2.5
|
51*0.25
|
20.0
|
21.5
|
597
|
690
|
14*0.75
|
24*0.20
|
17.0
|
18.0
|
290
|
390
|
14*1.0
|
32*0.20
|
17.6
|
19.0
|
341
|
470
|
14*1.5
|
48*0.20
|
19.0
|
20.0
|
460
|
580
|
14*2.5
|
51*0.25
|
21.0
|
22.0
|
590
|
790
|
19*0.75
|
24*0.20
|
15.8
|
16.8
|
350
|
480
|
19*1.0
|
32*0.20
|
17.0
|
18.0
|
420
|
550
|
19*1.5
|
48*0.20
|
20.0
|
21.0
|
540
|
660
|
19*2.5
|
51*0.25
|
23.0
|
24.2
|
855
|
1073
|