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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]
45
50
27
K45×50×27
45
53
25
K45×53×25
45
50
17
K45×50×17
45
53
20
K45×53×20
12
20
11
RNA49/9
16
24
13
RNA4901R
10
19
11
RNA49/8
14
22
13
RNA4900R
40
52
20
RNA49/32R
12
20
11
RNA49/9
32
45
17
RNA49/28R
10
19
11
RNA49/8
28
39
17
RNA49/22R
40
52
20
RNA49/32R
390
440
80
RNA4872
32
45
17
RNA49/28R
370
420
80
RNA4868
28
39
17
RNA49/22R
350
400
80
RNA4864
390
440
80
RNA4872
330
380
80
RNA4860
370
420
80
RNA4868
305
350
69
RNA4856
350
400
80
RNA4864
30
37
12
HK3012
28
35
20
HK2820
28
35
16
HK2816
25
32
20
HK2520
25
32
16
HK2516
25
32
12
HK2512
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