386
2. ŁOŻYSKA KULKOWE SKOŚNE JEDNORZĘDOWE PN-87/M-86160
d |
D |
B |
R |
a |
Oznacz. łożyska |
C C0 kN |
da min |
Da max | |
20 |
42 |
12 |
0,3 |
10 |
7004C |
10,4 |
5,3 |
25 |
38 |
42 |
12 |
0,3 |
13 |
7004A |
9,9 |
4,9 |
25 |
38 | |
47 |
14 |
0,6 |
12 |
7204C |
14,5 |
7,5 |
25 |
42 | |
47 |
14 |
0,6 |
15 |
7204A |
14,0 |
7,0 |
25 |
42 | |
47 |
14 |
0,6 |
21 |
7204B |
13,3 |
6,5 |
25 |
42 | |
52 |
15 |
0,6 |
22,5 |
7304B |
18,0 |
9,3 |
26 |
45 | |
25 |
47 |
12 |
0,6 |
11 |
7005C |
11,7 |
6,2 |
28 |
43 |
47 |
12 |
0,6 |
15 |
7005A |
10,2 |
5,9 |
28 |
43 | |
52 |
15 |
1,0 |
13 |
7205C |
16,0 |
9,0 |
30 |
47 | |
52 |
15 |
1,0 |
17 |
7205A |
15,7 |
8,5 |
30 |
47 | |
52 |
15 |
1,0 |
23,5 |
7205B |
14,7 |
7,7 |
30 |
47 | |
62 |
17 |
1,1 |
26,5 |
7305B |
24,8 |
12,8 |
31 |
55 | |
30 |
55 |
13 |
1,0 |
12 |
7006C |
15,1 |
8,5 |
34 |
50 |
55 |
13 |
1,0 |
17 |
7006A |
14,5 |
8,0 |
34 |
50 | |
62 |
16 |
1,0 |
14 |
7206C |
23,0 |
13,0 |
35 |
57 | |
62 |
16 |
1,0 |
19 |
7206A1 |
22,0 |
12,3 |
35 |
57 | |
62 |
16 |
1,0 |
27 |
7206B |
20,4 |
11,0 |
35 |
57 | |
72 |
19 |
1,1 |
31 |
7306B |
34,4 |
18,6 |
36 |
65 | |
35 |
62 |
14 |
1,0 |
14 |
7997C |
19,0 |
11,2 |
39 |
57 |
62 |
14 |
1,0 |
19 |
7007A |
18,2 |
10,6 |
39 |
57 | |
72 |
17 |
1,1 |
16 |
7207C |
30,5 |
17,7 |
42 |
65 | |
72 |
17 |
U |
21 |
7207A |
30,0 |
16,7 |
42 |
65 | |
72 |
17 |
1,1 |
31 |
7207B1 |
27,0 |
15,0 |
42 |
65 | |
80 |
21 |
1,5 |
34,5 |
7307B1 |
36,3 |
20,5 |
42 |
71 | |
40 |
68 |
15 |
1,0 |
15 |
7008C |
20,0 |
12,0 |
44 |
63 |
68 |
15 |
1,0 |
20 |
7008A |
18,6 |
11,2 |
44 |
63 | |
80 |
18 |
U |
17 |
7208C |
36,0 |
22,0 |
47 |
73 | |
80 |
18 |
1,1 |
23 |
7208A |
34,5 |
20,4 |
47 |
73 | |
80 |
18 |
1,1 |
34 |
7208B1 |
32,0 |
18,6 |
47 |
73 | |
90 |
23 |
1,5 |
39 |
7308B |
49,7 |
25,5 |
47 |
81 | |
45 |
75 |
16 |
1,0 |
16 |
7009C |
24,5 |
15,3 |
49 |
70 |
75 |
16 |
1,0 |
22 |
7009A |
24,0 |
14,1 |
49 |
70 | |
85 |
19 |
1,1 |
18 |
7209C |
41,0 |
25,0 |
52 |
78 | |
85 |
19 |
1,1 |
25 |
7209A |
39,0 |
23,6 |
52 |
78 | |
85 |
19 |
1,1 |
37 |
7209B |
35,7 |
21,1 |
52 |
78 | |
100 |
25 |
1.5 |
43 |
7309B1 |
58,0 |
34,3 |
52 |
91 | |
50 |
80 |
16 |
1,0 |
17 |
7010C |
25,0 |
16,3 |
54 |
75 |
80 |
16 |
1,0 |
23 |
7010A |
23,7 |
15,3 |
54 |
75 | |
90 |
20 |
1,1 |
19 |
7210C |
42,7 |
27,0 |
57 |
83 | |
90 |
20 |
1,1 |
27 |
7210A |
40,8 |
25,0 |
57 |
83 | |
90 |
20 |
1,1 |
39 |
721 OB |
37,0 |
23,2 |
57 |
83 | |
110 |
27 |
2,0 |
47 |
7310B1 |
67,5 |
40,7 |
60 |
100 | |
55 |
90 |
18 |
1,1 |
19 |
7011C |
34,4 |
22,8 |
60 |
84 |
90 |
18 |
1,1 |
26 |
7011A |
32,5 |
21,2 |
60 |
84 | |
100 |
21 |
1,5 |
21 |
7211C |
52,9 |
33,9 |
62 |
91 | |
100 |
21 |
1,5 |
29 |
7211A |
51,0 |
31,9 |
62 |
91 |
Cd. tabl. 19.8.2
d |
D |
B |
R |
O |
Oznacz. łożyska |
c Co kN |
da min |
Da max | |
55 |
100 |
21 |
2,5 |
43 |
721 IB |
46,5 |
29,4 |
62 |
91 |
120 |
29 |
2,0 |
52 |
731 IB |
79,0 |
47,5 |
65 |
110 | |
60 |
95 |
18 |
1,1 |
19 |
7012C |
35,1 |
24,1 |
65 |
88 |
95 |
18 |
1,1 |
27 |
7012A |
33,0 |
23,0 |
65 |
88 | |
110 |
22 |
1,5 |
22 |
7212C |
63,5 |
41,7 |
67 |
101 | |
110 |
22 |
1,5 |
31 |
7212A |
61,0 |
39,3 |
67 |
101 | |
110 |
22 |
1,5 |
47 |
7212B |
56,0 |
35,8 |
67 |
101 | |
130 |
31 |
2,1 |
55 |
7312B1 |
90,5 |
54,0 |
72 |
118 | |
65 |
100 |
18 |
1,1 |
20 |
7013C |
35,5 |
25,0 |
70 |
93 |
100 |
18 |
1,1 |
28 |
7013A |
33,5 |
23,5 |
70 |
93 | |
120 |
23 |
1,5 |
24 |
7213C |
70,0 |
45,5 |
72 |
111 | |
120 |
23 |
1,5 |
39 |
7213A |
66,3 |
43,1 |
72 |
111 | |
120 |
23 |
1,5 |
50 |
7213B |
64,0 |
42,2 |
72 |
111 | |
140 |
33 |
2,1 |
60 |
7313B1 |
106 |
69,0 |
76 |
128 | |
70 |
110 |
20 |
1,1 |
22 |
7014C |
46,0 |
33,5 |
75 |
103 |
110 |
20 |
1,1 |
31 |
7014A |
43,5 |
31,5 |
75 |
103 | |
125 |
24 |
1,5 |
25 |
7214C |
76,5 |
51,0 |
77 |
116 | |
125 |
24 |
1,5 |
35 |
7214A |
72,5 |
48,0 |
77 |
116 | |
125 |
24 |
1,5 |
53 |
7214B |
69,0 |
46,6 |
77 |
116 | |
150 |
35 |
2,1 |
64 |
7314B1 |
120 |
78,5 |
81 |
138 | |
75 |
115 |
20 |
1,1 |
23 |
7015C |
47,5 |
35,3 |
80 |
108 |
115 |
20 |
1,1 |
32 |
7015A |
45,0 |
33,3 |
80 |
108 | |
130 |
25 |
1,5 |
26 |
7215C |
79,0 |
54,0 |
82 |
121 | |
130 |
25 |
1,5 |
37 |
7215A |
76,5 |
51,0 |
82 |
121 | |
130 |
25 |
1,5 |
56 |
7215B |
71,0 |
49,0 |
82 |
121 | |
160 |
37 |
2,1 |
68 |
7315B |
125 |
80,0 |
86 |
148 | |
80 |
125 |
22 |
1,1 |
25 |
7016C |
59,0 |
43,0 |
85 |
118 |
125 |
22 |
1,1 |
35 |
7016A |
55,5 |
40,5 |
85 |
118 | |
140 |
26 |
2,0 |
28 |
7216C |
93,5 |
64,0 |
90 |
130 | |
140 |
26 |
2,0 |
39 |
7216A |
88,5 |
60,5 |
90 |
130 | |
140 |
26 |
2,0 |
59 |
7216B |
80.0 |
56,0 |
90 |
130 | |
170 |
39 |
2,1 |
72 |
7316C |
135 |
90,0 |
91 |
158 | |
85 |
130 |
22 |
1,1 |
26 |
7017C |
60,5 |
43,5 |
90 |
123 |
130 |
22 |
1, |
36 |
7017A |
57,0 |
42,0 |
90 |
123 | |
150 |
28 |
2,0 |
30 |
7217C |
99,5 |
69,5 |
95 |
140 | |
150 |
28 |
2,0 |
42 |
7217A |
95,5 |
65,5 |
95 |
140 | |
150 |
28 |
2,0 |
64 |
7217B |
90,5 |
64,0 |
95 |
140 | |
180 |
41 |
3,0 |
76 |
7317B |
145 |
100 |
98 |
166 | |
90 |
140 |
24 |
1,5 |
28 |
7018C |
71,5 |
54,0 |
96 |
132 |
140 |
24 |
1,5 |
39 |
7018A |
67,5 |
51,0 |
96 |
132 | |
160 |
30 |
2,0 |
32 |
7218C |
122 |
88,0 |
100 |
150 | |
160 |
30 |
2,0 |
44 |
7218A |
117 |
83,0 |
100 |
150 | |
160 |
30 |
2,0 |
67 |
7218B |
106 |
75,0 |
100 |
150 | |
190 |
43 |
3,0 |
80 |
7318B |
155 |
112 |
103 |
176 | |
95 |
145 |
24 |
1,5 |
28 |
7019C |
72,5 |
57,0 |
102 |
137 |
145 |
24 |
1,5 |
40 |
7019A |
70,0 |
53,0 |
102 |
137 | |
170 |
32 |
2,1 |
34 |
7219C |
133 |
94,5 |
107 |
158 | |
170 |
32 |
2,1 |
47 |
7219A |
127 |
88,0 |
107 |
158 | |
170 |
32 |
2,1 |
71 |
7219B |
121 |
86,5 |
107 |
158 | |
200 |
45 |
3,0 |
84 |
7319B |
171 |
129 |
109 |
186 | |
100 |
150 |
24 |
1,5 |
29 |
7020C |
74,0 |
60,0 |
106 |
142 |
150 |
24 |
1,5 |
41 |
7020A |
71,5 |
56,0 |
106 |
142 | |
180 |
34 |
2,1 |
36 |
7220C |
148 |
108 |
112 |
168 | |
180 |
34 |
2,1 |
50 |
7220A |
143 |
100 |
112 |
168 | |
180 |
34 |
2,1 |
76 |
7220B |
130 |
91,0 |
112 |
168 | |
215 |
47 |
3,0 |
90 |
7320C |
191 |
150 |
113 |
210 |
F = VFP.
Seria 70 C i 72 C, Seria 70 A i 72 A Seria 72 B i 73 B a =15°. a = 25°. a = 40°.
PRZYKŁAD OZNACZENIA łożyska kulkowego skośnego jednorzędowego jednokierunkowego z pierścieniem zewnętrznym i wewnętrznym z jednym obrzeżem, z kątem działania a = 40°, serii wymiarowej 03, serii łożysk 73 B, o średnicy d = 50 mm:
Do podstawowych grup tych łożysk należą:
- łożyska kulkowe skośne jednorzędowe,
- łożyska kulkowe skośne jednorzędowe dwukierunkowe,
- łożyska kulkowe skośne dwurzędowe.
(
Łożyska produkowane w kraju.