Welcome to the NR Bearings website
Room 1207, Building 2, New Era Square, Huaiyin District, Jinan City
Trending now:
IR 320X350X80
NU 1005
NU 2306 ECP
K 81102 TN
811/1000 M
22205/20 E
21307 CC
KDN.J02508XP0
SEARCH
Menu
All Categories
Ball bearings
Roller bearings
Other products
Show All
Home
PRODUCTS
Ball bearings
Deep groove ball bearings
Angular contact ball bearings
Insert bearings (Y-bearings)
Self-aligning ball bearings
Thin section bearings
Thrust ball bearings
Roller bearings
Cylindrical roller thrust bearings
Spherical roller bearings
Cylindrical roller bearings
Needle roller bearings
Tapered roller bearings
Cooper split roller bearings
CARB toroidal roller bearings
Spherical roller thrust bearings
Needle roller thrust bearings
Tapered roller thrust bearings
Other products
Optical axis
Linear bearings
Guide rail slide bearing
Blog
Company News
Industry News
Service
Application
Automobile industry
Agricultural machinery
Aerospace applications
Pulp and paper
Brand
contact
WhatsApp
+84-0902733323
E-mail
sales@nr-bearing.com
Spherical roller bearings
Home
Products
>
Roller bearings
>
Spherical roller bearings
PRODUCTS
Designation
Principal dimensions
Basic load ratings
Speed ratings
dynamic
static
Reference speed
Limiting speed
d
[
mm
]
B
[
mm
]
B
[
mm
]
C
[
kN
]
C
0
[
kN
]
[
r/min
]
[
r/min
]
BS2-2208-2RSK/VT143
40
80
28
98.5
91.5
——
4000
BS2-2308-2RS/VT143
40
90
38
155
140
——
4000
21309 E
45
100
25
129
127
6300
8500
21309 EK
45
100
25
129
127
6300
8500
22209 E
45
85
23
104
100
7500
10000
22209 EK
45
85
23
104
100
7500
10000
22309 E
45
100
36
190
183
5300
7000
22309 E/VA405
45
100
36
190
183
5300
7000
22309 EK
45
100
36
190
183
5300
7000
BS2-2209-2RS/GFP9VA944
45
85
28
104
100
——
460
BS2-2209-2RS/VT143
45
85
28
104
100
——
3600
BS2-2209-2RSK/VT143
45
85
28
104
100
——
3600
BS2-2309-2RS/VT143
45
100
42
190
183
——
3400
21310 E
50
110
27
159
166
5600
7500
21310 EK
50
110
27
159
166
5600
7500
22210 E
50
90
23
107
108
7000
9500
22210 EK
50
90
23
107
108
7000
9500
22310 E
50
110
40
228
224
4800
6300
22310 E/VA405
50
110
40
228
224
4800
6300
22310 EK
50
110
40
228
224
4800
6300
BS2-2210-2RS/GFP9VA944
50
90
28
107
108
——
430
BS2-2210-2RS/VT143
50
90
28
107
108
——
3200
BS2-2210-2RSK/VT143
50
90
28
107
108
——
3200
BS2-2310-2RS/VT143
50
110
45
228
224
——
3100
21311 E
55
120
29
159
166
5600
7500
«
1
2
3
4
5
6
7
8
...
40
41
»
Chat with us, powered by