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Four-point Angular Contact Ball Bearings
Home
>
Rodbell Bearings
>
Bearing
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SKF Angular Contact Ball Bearings
> Four-point Angular Contact Ball Bearings
Part Number:
d:
D:
B:
Four-point Angular Contact Ball Bearings
Object
Drawing
Angular contact ball bearings have a angle; they are designed to sustain significant combined axial and radial load simultaneously. ITS carrying capacity increases with respect the bearing's angle. The angle (∝) is defined as …
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Inquiry
Bearing NO.
Boundary dimensions(mm)
Basic load ratings(kN)
Limiting speed(rpm)
Application point
Abutment and fillet dimensions(mm)
Value
Weight (kg)
New
Old
d
D
B
r 1.2min
Cr
Cor
Grease
Oil
a
da min
Da max
ra max
e
x
Y1
Y2
Y0
Refer
QJ1020MA
176120
100
150
24
1.5
106
134
3200
4300
88
109
141
1.5
0.95
0.6
0.66
1.07
0.58
1.6
QJF1020MB
116120
100
149.5
24
1.5
106
134
3200
4300
88
109
141
1.5
0.95
0.6
0.66
1.07
0.58
1.63
QJ1020X1MA
176720
100
149.5
24
1.5
106
134
3200
4300
88
109
141
1.5
0.95
0.6
0.66
1.07
0.58
1.6
QJF1020X1MB
116720
100
149.5
24
1.5
106
134
3200
4300
88
109
141
1.5
0.95
0.6
0.66
1.07
0.58
1.6
QJ220N2MA
176220K
100
180
34
2.1
225
240
2800
3800
98
112
168
2
0.95
0.6
0.66
1.07
0.58
4.05
QJF220MB
116220
100
180
34
2.1
225
240
2800
3800
98
112
168
2
0.95
0.6
0.66
1.07
0.58
4.06
QJ320N2MA
176320K
100
215
47
3
307
340
2400
3400
110
114
201
2.5
0.95
0.6
0.66
1.07
0.58
9.3
QJF320MB
116320
100
215
47
3
307
340
2400
3400
110
114
201
2.5
0.95
0.6
0.66
1.07
0.58
9.31
QJ1021N2MA
176121K
105
160
26
2
124
156
3000
4000
93
115
150
2
0.95
0.6
0.66
1.07
0.58
2
QJF1021MB
116121
105
160
26
2
124
156
3000
4000
93
115
150
2
0.95
0.6
0.66
1.07
0.58
2.1
QJ221N2MA
176221K
105
190
36
2.1
242
270
2600
3600
103
117
178
2
0.95
0.6
0.66
1.07
0.58
4.8
QJF221MB
116221
105
190
36
2.1
242
270
2600
3600
103
117
178
2
0.95
0.6
0.66
1.07
0.58
4.9
QJ1022N2MA
176122K
110
170
28
2
146
186
2800
3800
98
120
160
2
0.95
0.6
0.66
1.07
0.58
2.5
QJ1022MA
176122
110
170
28
2
146
186
2800
3800
98
120
160
2
0.95
0.6
0.66
1.07
0.58
2.68
QJF1022MB
116122
110
170
28
2
146
186
2800
3800
98
120
160
2
0.95
0.6
0.66
1.07
0.58
2.7
QJ1022X1MA
176722
110
169.5
28
2
146
186
2800
3800
98
120
160
2
0.95
0.6
0.66
1.07
0.58
2.65
QJF1022X1MB
116722
110
169.5
28
2
146
186
2800
3800
98
120
160
2
0.95
0.6
0.66
1.07
0.58
2.65
QJ222N2MA
176222K
110
200
38
2.1
265
305
2400
3400
109
122
188
2
0.95
0.6
0.66
1.07
0.58
5.6
QJ222MA
176222
110
200
38
2.1
265
305
2400
3400
109
122
188
2
0.95
0.6
0.66
1.07
0.58
5.71
QJF222MB
116222
110
200
38
2.1
265
305
2400
3400
109
122
188
2
0.95
0.6
0.66
1.07
0.58
5.73
QJ322N2MA
176322K
110
240
50
3
364
430
2000
3000
123
124
226
2.5
0.95
0.6
0.66
1.07
0.58
12
QJ322MA
176322
110
240
50
3
364
430
2000
3000
123
124
226
2.5
0.95
0.6
0.66
1.07
0.58
12.5
QJF322MB
116322
110
240
50
3
364
430
2000
3000
123
124
226
2.5
0.95
0.6
0.66
1.07
0.58
12.5
QJ1024N2MA
176124K
120
180
28
2
148
196
2600
3600
105
130
170
2
0.95
0.6
0.66
1.07
0.58
2.65
QJF1024MB
116124
120
180
28
2
148
196
2600
3600
105
130
170
2
0.95
0.6
0.66
1.07
0.58
2.65
QJ1024X1MA
176724
120
179.5
28
2
148
196
2600
3600
105
130
170
2
0.95
0.6
0.66
1.07
0.58
2.62
QJF1024X1MB
116724
120
179.5
28
2
148
196
2600
3600
105
130
170
2
0.95
0.6
0.66
1.07
0.58
2.62
QJ224N2MA
176224K
120
215
40
2.1
286
340
2200
3200
117
132
203
2
0.95
0.6
0.66
1.07
0.58
6.95
QJF224MB
116224
120
215
40
2.1
286
340
2200
3200
117
132
203
2
0.95
0.6
0.66
1.07
0.58
6.95
QJ324N2MA
176324K
120
260
55
3
390
490
1900
2800
133
134
246
2.5
0.95
0.6
0.66
1.07
0.58
15.3
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