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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]
68
39.1
64
3800
RNA 4909 RS
68
27
67
7500
8500
RNAO 55x68x20
68
52.3
122
7500
8500
NK 55/35
68
40.2
88
7500
8500
NK 55/25
72
44.6
78
7000
8000
NKS 55
72
40.2
69.5
3400
RNA 4910.2RS
72
40.2
69.5
3400
RNA 4910 RS
72
73.7
150
7000
8000
RNA 6910
72
47.3
85
7000
8000
RNA 4910
78
41.8
86.5
6700
7500
RNAO 60x78x20
72
46.8
110
6700
7500
NK 60/25 TN
80
62.7
104
6300
7500
NKS 60
72
55
134
6700
7500
NK 60/35
78
72.1
173
6700
7500
RNAO 60x78x40
80
89.7
190
6300
7000
RNA 6911
80
57.2
106
6300
7000
RNA 4911
85
53.9
125
6300
7000
RNAO 65x85x30
85
66
114
6000
6700
NKS 65
78
44
104
6300
7000
NK 65/25
78
58.3
146
6300
7000
NK 65/35
85
93.5
204
6000
6700
RNA 6912
82
44
95
6000
6700
NK 68/25
82
60.5
146
6000
6700
NK 68/35
85
60.5
114
6000
6700
RNA 4912
90
57.2
137
6000
6700
RNAO 70x90x30
85
44.6
98
6000
6700
NK 70/25
85
61.6
150
6000
6700
NK 70/35
90
68.2
120
5600
6300
NKS 70
90
95.2
212
5600
6300
RNA 6913
90
61.6
120
5600
6300
RNA 4913
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3199
3200
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