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Products >
Rolling
>
Deep groove ball bearings
Single row deep groove ball bearings with snap groove,snap ring and filling slots
BL2..ZZNR
Bearing number
Dimensions
£¨mm£©
Snap ring groove dimensions
£¨mm£©
Basic load ratings
(KN)
Limiting Speed
(r/min)
Mass
(kg)
TCB
d
D
B
r
min
Ds
b
Dn
a
n
bn
r
nmax
Cr
Cor
Grease
Oil
BL206 -ZZNR
30
62
16
1
67.7
1.7
59.61
3.28
1.9
0.6
22.9
17.3
7500
11000
0.21
BL207 -ZZNR
35
72
17
1.1
78.6
1.7
68.81
3.28
1.9
0.6
29.7
22.8
6700
9500
0.31
BL208 -ZZNR
40
80
18
1.1
86.6
1.7
76.81
3.28
1.9
0.6
33.6
26.5
6000
8500
0.39
BL209 -ZZNR
45
85
19
1.1
91.6
1.7
81.81
3.28
1.9
0.6
39.6
32.5
5300
7500
0.44
BL210 -ZZNR
50
90
20
1.1
96.5
2.46
85.79
3.28
2.7
0.6
39.1
34.5
5000
7000
0.5
BL211 -ZZNR
55
100
21
1.5
106.5
2.46
96.8
3.28
2.7
0.6
48.4
44
4500
6300
0.66
BL212 -ZZNR
60
110
22
1.5
116.6
2.46
106.81
3.28
2.7
0.6
56.1
50
4300
6000
0.85
BL213 -ZZNR
65
120
23
1.5
129.7
2.82
115.21
4.06
3.1
0.6
60.5
58.5
3800
5300
1.05
BL214 -ZZNR
70
125
24
1.5
134.7
2.82
120.22
4.06
3.1
0.6
66
65.5
3600
5000
1.15
BL215 -ZZNR
75
130
25
1.5
139.7
2.82
125.22
4.06
3.1
0.6
72.1
72
3400
4800
1.25
BL216 -ZZNR
80
140
26
2
149.7
2.82
135.23
4.9
3.1
0.6
88
85
3200
4500
1.55
BL217 -ZZNR
85
150
28
2
159.7
2.82
145.24
4.9
3.1
0.6
96.8
100
3000
4300
1.95
BL218 -ZZNR
90
160
30
2
169.7
2.82
155.22
4.9
3.1
0.6
112
114
2800
4000
2.35
BL219 -ZZNR
95
170
32
2.1
182.9
3.1
163.65
5.69
3.5
0.6
121
122
2600
3800
2.7
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