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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]
280
380
100
NNU4956K
280
380
100
NNU4956
260
360
100
NNU4952K
260
360
100
NNU4952
240
320
80
NNU4948K
240
320
80
NNU4948
180
320
52
NU236
170
310
52
NU234E
170
310
52
NU234
160
290
48
NU232E
160
290
48
NU232
85
180
60
NU2317
60
130
46
NU2312
150
270
45
NU230E
150
270
45
NU230
140
250
42
NU228E
140
250
42
NU228
130
230
40
NU226E
130
230
40
NU226
120
215
40
NU224E
120
215
40
NU224
110
200
38
NU222E
110
200
38
NU222
75
130
31
NU2215
105
190
36
NU221
100
180
34
NU220E
180
280
46
NU1036
170
260
42
NU1034
160
240
38
NU1032
150
225
35
NU1030
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