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Deep Groove Ball Bearing
Self-aligning ball bearing
Cylindrical roller bearings
Spherical Roller Bearings
Angular contact bearing
Tapered roller bearing
Thrust ball bearing
Thrust roller bearing
Pillow block bearing
Automotive wheel hub bearing
Needle roller bearing
linear guide slider
Lead screw
Belt
Chain
Other
Model
SKF bearings
NSK bearings
FAG bearings
NTN bearings
INA bearings
KOYO bearings
IKO bearings
NACHI bearings
TIMKEN bearings
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Home
Product
Deep Groove Ball Bearing
Self-aligning ball bearing
Cylindrical roller bearings
Spherical Roller Bearings
Angular contact bearing
Tapered roller bearing
Thrust ball bearing
Thrust roller bearing
Pillow block bearing
Automotive wheel hub bearing
Needle roller bearing
linear guide slider
Lead screw
Belt
Chain
Other
Model
SKF bearings
NSK bearings
FAG bearings
NTN bearings
INA bearings
KOYO bearings
IKO bearings
NACHI bearings
TIMKEN bearings
Application
About Us
Company Profile
Warehouse
News
Company News
Industry News
Service
Contact Us
Model
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Home
Model
SKF bearings
NSK bearings
FAG bearings
NTN bearings
INA bearings
KOYO bearings
IKO bearings
NACHI bearings
TIMKEN bearings
Basic dimensions
Basic rated load
Rated speed
Model
dynamic
static
Reference speed
Limiting speed
Model
d[mm]
D[mm]
B[mm]
C[kN]
C
0
[kN]
[r/min]
[r/min]
100
180
34
148
129
8000
13000
7220 ACD/HCP4A
100
140
20
39
31.5
15500
24000
71920 CE/HCP4A
100
140
20
60.5
65.5
11000
17000
71920 CD/HCP4AL
105
160
26
90.4
93
7500
S7021 ACD/P4A
105
130
13
21.6
28.5
8000
12000
71821 ACD/P4
105
190
36
172
153
9000
14000
7221 CD/HCP4A
105
130
13
21.6
28.5
9500
15000
71821 ACD/HCP4
105
160
26
90.4
93
7500
12000
7021 ACD/P4A
105
190
36
172
153
7500
12000
7221 CD/P4A
105
145
20
61.8
69.5
10000
S71921 CD/HCP4A
105
190
36
163
146
6700
10000
7221 ACD/P4A
105
145
20
57.2
65.5
9000
15000
71921 ACD/HCP4A
105
160
26
90.4
93
9000
14000
7021 ACD/HCP4A
105
160
26
90.4
93
7500
12000
7021 ACD/P4AH1
105
145
20
57.2
65.5
9000
15000
71921 ACD/HCP4AL
105
145
20
61.8
69.5
8500
14000
71921 CD/P4AL
105
130
13
22.9
30
11000
16000
71821 CD/HCP4
105
160
26
90.4
93
7500
12000
7021 ACD/P4AL
105
160
26
90.4
93
9000
14000
7021 ACD/HCP4AH1
105
145
20
61.8
69.5
10000
16000
71921 CD/HCP4AH1
105
145
20
57.2
65.5
7500
12000
71921 ACD/P4A
105
145
20
57.2
65.5
7500
S71921 ACD/P4A
105
145
20
57.2
65.5
9000
15000
71921 ACD/HCP4AH1
105
160
26
95.6
96.5
8000
13000
7021 CD/P4AL
105
160
26
90.4
93
9000
14000
7021 ACD/HCP4AL
105
190
36
163
146
7500
12000
7221 ACD/HCP4A
105
145
20
57.2
65.5
7500
12000
71921 ACD/P4AL
105
145
20
61.8
69.5
10000
16000
71921 CD/HCP4AL
105
160
26
95.6
96.5
10000
15000
7021 CD/HCP4AH1
105
160
26
90.4
93
9000
S7021 ACD/HCP4A
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3199
3200
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