Item No.: 68,69 N,NR,ZNR(with snap groove, snap ring and shields) |
Boundary dimensions(mm) |
Basic load ratings(kN) |
Limiting speeds(rpm) |
Mass(Kg) |
Bearing Number |
d |
D |
B |
rs min |
Cr |
Cor |
Grease |
Oil |
(Approx.) |
20 |
32 |
7 |
0.3 |
4 |
2.47 |
21,000 |
25,000 |
0.019 |
6804-N |
20 |
32 |
7 |
0.3 |
4 |
2.47 |
21,000 |
25,000 |
0.02 |
6804-NR |
20 |
32 |
7 |
0.3 |
4 |
2.47 |
21,000 |
25,000 |
0.02 |
6804-ZNR |
25 |
37 |
7 |
0.3 |
4.3 |
2.95 |
18,000 |
21,000 |
0.022 |
6805-N |
25 |
37 |
7 |
0.3 |
4.3 |
2.95 |
18,000 |
21,000 |
0.023 |
6805-NR |
25 |
37 |
7 |
0.3 |
4.3 |
2.95 |
18,000 |
21,000 |
0.023 |
6805-ZNR |
30 |
42 |
7 |
0.3 |
4.7 |
3.65 |
15,000 |
18,000 |
0.026 |
6806-N |
30 |
42 |
7 |
0.3 |
4.7 |
3.65 |
15,000 |
18,000 |
0.027 |
6806-NR |
30 |
42 |
7 |
0.3 |
4.7 |
3.65 |
15,000 |
18,000 |
0.027 |
6806-ZNR |
35 |
47 |
7 |
0.3 |
4.9 |
4.05 |
13,000 |
16,000 |
0.029 |
6807-N |
35 |
47 |
7 |
0.3 |
4.9 |
4.05 |
13,000 |
16,000 |
0.03 |
6807-NR |
35 |
47 |
7 |
0.3 |
4.9 |
4.05 |
13,000 |
16,000 |
0.03 |
6807-ZNR |
40 |
52 |
7 |
0.3 |
5.1 |
4.4 |
12,000 |
14,000 |
0.033 |
6808-N |
40 |
52 |
7 |
0.3 |
5.1 |
4.4 |
12,000 |
14,000 |
0.034 |
6808-NR |
40 |
52 |
7 |
0.3 |
5.1 |
4.4 |
12,000 |
14,000 |
0.034 |
6808-ZNR |
45 |
58 |
7 |
0.3 |
5.35 |
4.95 |
11,000 |
12,000 |
0.04 |
6809-N |
45 |
58 |
7 |
0.3 |
5.35 |
4.95 |
11,000 |
12,000 |
0.042 |
6809-NR |
45 |
58 |
7 |
0.3 |
5.35 |
4.95 |
11,000 |
12,000 |
0.042 |
6809-ZNR |
50 |
65 |
7 |
0.3 |
6.6 |
6.1 |
9,600 |
11,000 |
0.052 |
6810-N |
50 |
65 |
7 |
0.3 |
6.6 |
6.1 |
9,600 |
11,000 |
0.054 |
6810-NR |
50 |
65 |
7 |
0.3 |
6.6 |
6.1 |
9,600 |
11,000 |
0.054 |
6810-ZNR |
55 |
72 |
9 |
0.3 |
8.8 |
8.1 |
8,700 |
10,000 |
0.083 |
6811-N |
55 |
72 |
9 |
0.3 |
8.8 |
8.1 |
8,700 |
10,000 |
0.085 |
6811-NR |
55 |
72 |
9 |
0.3 |
8.8 |
8.1 |
8,700 |
10,000 |
0.085 |
6811-ZNR |
60 |
78 |
10 |
0.3 |
11.5 |
10.6 |
8,000 |
9,400 |
0.106 |
6812-N |
60 |
78 |
10 |
0.3 |
11.5 |
10.6 |
8,000 |
9,400 |
0.111 |
6812-NR |
60 |
78 |
10 |
0.3 |
11.5 |
10.6 |
8,000 |
9,400 |
0.111 |
6812-ZNR |
65 |
85 |
10 |
0.6 |
11.6 |
11 |
7,400 |
8,700 |
0.128 |
6813-N |
65 |
85 |
10 |
0.6 |
11.6 |
11 |
7,400 |
8,700 |
0.133 |
6813-NR |
65 |
85 |
10 |
0.6 |
11.6 |
11 |
7,400 |
8,700 |
0.133 |
6813-ZNR |
70 |
90 |
10 |
0.6 |
12.1 |
11.9 |
6,900 |
8,100 |
0.137 |
6814-N |
70 |
90 |
10 |
0.6 |
12.1 |
11.9 |
6,900 |
8,100 |
0.142 |
6814-NR |
70 |
90 |
10 |
0.6 |
12.1 |
11.9 |
6,900 |
8,100 |
0.142 |
6814-ZNR |
75 |
95 |
10 |
0.6 |
12.5 |
12.9 |
6,400 |
7,600 |
0.145 |
6815-N |
75 |
95 |
10 |
0.6 |
12.5 |
12.9 |
6,400 |
7,600 |
0.15 |
6815-NR |
75 |
95 |
10 |
0.6 |
12.5 |
12.9 |
6,400 |
7,600 |
0.15 |
6815-ZNR |
80 |
100 |
10 |
0.6 |
12.7 |
13.3 |
6,000 |
7,100 |
0.154 |
6816-N |
80 |
100 |
10 |
0.6 |
12.7 |
13.3 |
6,000 |
7,100 |
0.16 |
6816-NR |
80 |
100 |
10 |
0.6 |
12.7 |
13.3 |
6,000 |
7,100 |
0.16 |
6816-ZNR |
85 |
110 |
13 |
1 |
18.7 |
19 |
5,700 |
6,700 |
0.27 |
6817-N |
85 |
110 |
13 |
1 |
18.7 |
19 |
5,700 |
6,700 |
0.278 |
6817-NR |
85 |
110 |
13 |
1 |
18.7 |
19 |
5,700 |
6,700 |
0.278 |
6817-ZNR |
90 |
115 |
13 |
1 |
19 |
19.7 |
5,400 |
6,300 |
0.285 |
6818-N |
90 |
115 |
13 |
1 |
19 |
19.7 |
5,400 |
6,300 |
0.293 |
6818-NR |
90 |
115 |
13 |
1 |
19 |
19.7 |
5,400 |
6,300 |
0.293 |
6818-ZNR |
95 |
120 |
13 |
1 |
19.3 |
20.5 |
5,000 |
5,900 |
0.3 |
6819-N |
95 |
120 |
13 |
1 |
19.3 |
20.5 |
5,000 |
5,900 |
0.309 |
6819-NR |
95 |
120 |
13 |
1 |
19.3 |
20.5 |
5,000 |
5,900 |
0.309 |
6819-ZNR |
100 |
125 |
13 |
1 |
19.6 |
21.2 |
4,800 |
5,600 |
0.313 |
6820-N |
100 |
125 |
13 |
1 |
19.6 |
21.2 |
4,800 |
5,600 |
0.322 |
6820-NR |
100 |
125 |
13 |
1 |
19.6 |
21.2 |
4,800 |
5,600 |
0.322 |
6820-ZNR |
10 |
22 |
6 |
0.3 |
2.7 |
1.27 |
30,000 |
36,000 |
0.009 |
6900-N |
10 |
22 |
6 |
0.3 |
2.7 |
1.27 |
30,000 |
36,000 |
0.01 |
6900-NR |
10 |
22 |
6 |
0.3 |
2.7 |
1.27 |
30,000 |
36,000 |
0.01 |
6900-ZNR |
12 |
24 |
6 |
0.3 |
2.89 |
1.46 |
27,000 |
32,000 |
0.011 |
6901-N |
12 |
24 |
6 |
0.3 |
2.89 |
1.46 |
27,000 |
32,000 |
0.012 |
6901-NR |
12 |
24 |
6 |
0.3 |
2.89 |
1.46 |
27,000 |
32,000 |
0.012 |
6901-ZNR |
15 |
28 |
7 |
0.3 |
3.65 |
2 |
24,000 |
28,000 |
0.016 |
6902-N |
15 |
28 |
7 |
0.3 |
3.65 |
2 |
24,000 |
28,000 |
0.017 |
6902-NR |
15 |
28 |
7 |
0.3 |
3.65 |
2 |
24,000 |
28,000 |
0.017 |
6902-ZNR |
17 |
30 |
7 |
0.3 |
4.65 |
2.58 |
22,000 |
26,000 |
0.018 |
6903-N |
17 |
30 |
7 |
0.3 |
4.65 |
2.58 |
22,000 |
26,000 |
0.019 |
6903-NR |
17 |
30 |
7 |
0.3 |
4.65 |
2.58 |
22,000 |
26,000 |
0.019 |
6903-ZNR |
20 |
37 |
9 |
0.3 |
6.4 |
3.7 |
19,000 |
23,000 |
0.036 |
6904-N |
20 |
37 |
9 |
0.3 |
6.4 |
3.7 |
19,000 |
23,000 |
0.037 |
6904-NR |
20 |
37 |
9 |
0.3 |
6.4 |
3.7 |
19,000 |
23,000 |
0.037 |
6904-ZNR |
25 |
42 |
9 |
0.3 |
7.05 |
4.55 |
16,000 |
19,000 |
0.042 |
6905-N |
25 |
42 |
9 |
0.3 |
7.05 |
4.55 |
16,000 |
19,000 |
0.043 |
6905-NR |
25 |
42 |
9 |
0.3 |
7.05 |
4.55 |
16,000 |
19,000 |
0.043 |
6905-ZNR |
30 |
47 |
9 |
0.3 |
7.25 |
5 |
14,000 |
17,000 |
0.048 |
6906-N |
30 |
47 |
9 |
0.3 |
7.25 |
5 |
14,000 |
17,000 |
0.049 |
6906-NR |
30 |
47 |
9 |
0.3 |
7.25 |
5 |
14,000 |
17,000 |
0.049 |
6906-ZNR |
35 |
55 |
10 |
0.6 |
9.55 |
6.85 |
12,000 |
15,000 |
0.074 |
6907-N |
35 |
55 |
10 |
0.6 |
9.55 |
6.85 |
12,000 |
15,000 |
0.075 |
6907-NR |
35 |
55 |
10 |
0.6 |
9.55 |
6.85 |
12,000 |
15,000 |
0.075 |
6907-ZNR |
40 |
62 |
12 |
0.6 |
12.2 |
8.9 |
11,000 |
13,000 |
0.11 |
6908-N |
40 |
62 |
12 |
0.6 |
12.2 |
8.9 |
11,000 |
13,000 |
0.112 |
6908-NR |
40 |
62 |
12 |
0.6 |
12.2 |
8.9 |
11,000 |
13,000 |
0.112 |
6908-ZNR |
45 |
68 |
12 |
0.6 |
13.1 |
10.4 |
9,800 |
12,000 |
0.128 |
6909-N |
45 |
68 |
12 |
0.6 |
13.1 |
10.4 |
9,800 |
12,000 |
0.13 |
6909-NR |
45 |
68 |
12 |
0.6 |
13.1 |
10.4 |
9,800 |
12,000 |
0.13 |
6909-ZNR |
50 |
72 |
12 |
0.6 |
13.4 |
11.2 |
8,900 |
11,000 |
0.132 |
6910-N |
50 |
72 |
12 |
0.6 |
13.4 |
11.2 |
8,900 |
11,000 |
0.134 |
6910-NR |
50 |
72 |
12 |
0.6 |
13.4 |
11.2 |
8,900 |
11,000 |
0.134 |
6910-ZNR |
55 |
80 |
13 |
1 |
16 |
13.3 |
8,200 |
9,600 |
0.18 |
6911-N |
55 |
80 |
13 |
1 |
16 |
13.3 |
8,200 |
9,600 |
0.185 |
6911-NR |
55 |
80 |
13 |
1 |
16 |
13.3 |
8,200 |
9,600 |
0.185 |
6911-ZNR |
60 |
85 |
13 |
1 |
16.4 |
14.3 |
7,600 |
8,900 |
0.193 |
6912-N |
60 |
85 |
13 |
1 |
16.4 |
14.3 |
7,600 |
8,900 |
0.198 |
6912-NR |
60 |
85 |
13 |
1 |
16.4 |
14.3 |
7,600 |
8,900 |
0.198 |
6912-ZNR |
65 |
90 |
13 |
1 |
17.4 |
16.1 |
7,000 |
8,200 |
0.206 |
6913-N |
65 |
90 |
13 |
1 |
17.4 |
16.1 |
7,000 |
8,200 |
0.211 |
6913-NR |
65 |
90 |
13 |
1 |
17.4 |
16.1 |
7,000 |
8,200 |
0.211 |
6913-ZNR |
70 |
100 |
16 |
1 |
23.7 |
21.2 |
6,500 |
7,700 |
0.334 |
6914-N |
70 |
100 |
16 |
1 |
23.7 |
21.2 |
6,500 |
7,700 |
0.34 |
6914-NR |
70 |
100 |
16 |
1 |
23.7 |
21.2 |
6,500 |
7,700 |
0.34 |
6914-ZNR |
75 |
105 |
16 |
1 |
24.4 |
22.6 |
6,100 |
7,200 |
0.353 |
6915-N |
75 |
105 |
16 |
1 |
24.4 |
22.6 |
6,100 |
7,200 |
0.361 |
6915-NR |
75 |
105 |
16 |
1 |
24.4 |
22.6 |
6,100 |
7,200 |
0.361 |
6915-ZNR |
80 |
110 |
16 |
1 |
24.9 |
24 |
5,700 |
6,700 |
0.373 |
6916-N |
80 |
110 |
16 |
1 |
24.9 |
24 |
5,700 |
6,700 |
0.381 |
6916-NR |
80 |
110 |
16 |
1 |
24.9 |
24 |
5,700 |
6,700 |
0.381 |
6916-ZNR |
85 |
120 |
18 |
1.1 |
32 |
29.6 |
5,400 |
6,300 |
0.536 |
6917-N |
85 |
120 |
18 |
1.1 |
32 |
29.6 |
5,400 |
6,300 |
0.545 |
6917-NR |
85 |
120 |
18 |
1.1 |
32 |
29.6 |
5,400 |
6,300 |
0.545 |
6917-ZNR |
90 |
125 |
18 |
1.1 |
33 |
31.5 |
5,100 |
6,000 |
0.554 |
6918-N |
90 |
125 |
18 |
1.1 |
33 |
31.5 |
5,100 |
6,000 |
0.563 |
6918-NR |
90 |
125 |
18 |
1.1 |
33 |
31.5 |
5,100 |
6,000 |
0.563 |
6918-ZNR |
95 |
130 |
18 |
1.1 |
33.5 |
33.5 |
4,800 |
5,700 |
0.579 |
6919-N |
95 |
130 |
18 |
1.1 |
33.5 |
33.5 |
4,800 |
5,700 |
0.589 |
6919-NR |
95 |
130 |
18 |
1.1 |
33.5 |
33.5 |
4,800 |
5,700 |
0.589 |
6919-ZNR |
100 |
140 |
20 |
1.1 |
41 |
39.5 |
4,500 |
5,300 |
0.785 |
6920-N |
100 |
140 |
20 |
1.1 |
41 |
39.5 |
4,500 |
5,300 |
0.801 |
6920-NR |
100 |
140 |
20 |
1.1 |
41 |
39.5 |
4,500 |
5,300 |
0.801 |
6920-ZNR |
105 |
145 |
20 |
1.1 |
42.5 |
42 |
4,300 |
5,100 |
0.816 |
6921-N |
105 |
145 |
20 |
1.1 |
42.5 |
42 |
4,300 |
5,100 |
0.832 |
6921-NR |
105 |
145 |
20 |
1.1 |
42.5 |
42 |
4,300 |
5,100 |
0.832 |
6921-ZNR |
110 |
150 |
20 |
1.1 |
43.5 |
44.5 |
4,100 |
4,800 |
0.849 |
6922-N |
110 |
150 |
20 |
1.1 |
43.5 |
44.5 |
4,100 |
4,800 |
0.866 |
6922-NR |
110 |
150 |
20 |
1.1 |
43.5 |
44.5 |
4,100 |
4,800 |
0.866 |
6922-ZNR |
|
|
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