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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]
190
240
50
NA4838
220
270
50
NA4844
180
225
45
NA4836
200
250
50
NA4840
170
215
45
NA4834
190
240
50
NA4838
160
200
40
NA4832
180
225
45
NA4836
150
190
40
NA4830
170
215
45
NA4834
140
175
35
NA4828
160
200
40
NA4832
40
55
20
NK45/20R+IR40×45×20
40
55
30
NK45/30R+IR40×45×30
45
55
20
NK45/20R
45
55
30
NK45/30R
38
53
30
NK43/30R+IR38×43×30
40
55
20
NK45/20R+IR40×45×20
43
53
30
NK43/30R
45
55
20
NK45/20R
38
53
20
NK43/20R+IR38×43×20
38
53
30
NK43/30R+IR38×43×30
43
53
20
NK43/20R
43
53
30
NK43/30R
42
52
30
NK42/30R
38
53
20
NK43/20R+IR38×43×20
42
52
20
NK42/20R
43
53
20
NK43/20R
35
50
30
NK40/30R+IR35×40×30
42
52
30
NK42/30R
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