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Angular contact ball bearings
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Angular contact ball bearings
PRODUCTS
Designation
Principal dimensions
Basic load ratings
Speed ratings
dynamic
static
Reference speed
Limiting speed
d
[
mm
]
B
[
mm
]
B
[
mm
]
C
[
kN
]
C
0
[
kN
]
[
r/min
]
[
r/min
]
3310 A-2Z
50
110
44.4
95
69.5
6000
6000
3310 ATN9
50
110
44.4
95
69.5
6000
6000
3310 DMA
50
110
44.4
93.6
85
6700
5600
3310 DNRCBM
50
110
44.4
81.9
69.5
6700
5600
3211 A
55
100
33.3
61
52
6300
6300
3211 A-2RS1
55
100
33.3
61
52
null
4500
3211 A-2RS1/C3
55
100
33.3
61
52
null
4500
3211 A-2Z
55
100
33.3
61
52
6300
6300
3211 ATN9
55
100
33.3
61
52
6300
6300
3311 A
55
120
49.2
112
81.5
6000
5300
3311 A-2Z
55
120
49.2
112
81.5
6000
5300
3311 DMA
55
120
49.2
111
100
6000
5000
3311 DNRCBM
55
120
49.2
95.6
83
6000
5300
3212 A
60
110
36.5
75
64
5600
5600
3212 A-2RS1
60
110
36.5
75
64
null
4000
3212 A-2RS1/C3
60
110
36.5
75
64
null
4000
3212 A-2RS1TN9/MT33
60
110
36.5
75
64
null
4000
3212 A-2Z
60
110
36.5
75
64
5600
5600
3212 A-2Z/C3
60
110
36.5
75
64
5600
5600
3212 ATN9
60
110
36.5
75
64
5600
5600
3312 A
60
130
54
127
95
5600
5000
3213 A
65
120
38.1
80.6
73.5
5600
4800
3213 A-2Z
65
120
38.1
80.6
73.5
5600
4800
3313 A
65
140
58.7
146
110
5300
4500
3313 DNRCBM
65
140
58.7
138
122
5300
4500
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