Most-Cost-Effective or Nothing
Home
About Us
Spherical Roller Bearing
Cylindrical Roller Bearing
Thrust Spherical Roller Bearing
Quick search
Spherical Roller Bearing
Cylindrical Roller Bearing
Deep Groove Ball Bearing
Tapered Roller Bearing
Search Catalog
By Keyword
By Part Number
d:
D:
B:
Products
Spherical Roller Bearings
BS Series
E1 Series
Single Row Sealed Series
Blower Bearing
Bearing For Steel Company
Cement Mixer Bearings
Split Spherical Roller Beari
Insert Bearings/Collar Mount
Shaker Screen Bearings
21300 Series
22200 Series
22300 Series
23000 Series
23100 Series
23200 Series
24000 Series
24100 Series
23900 Series
Cylindrical Roller Bearings
Thrust Spherical Roller Bear
Trust Spherical Roller Beari
Trust Spherical Roller Beari
Advanced Search in 21300 Series
Enter at least one criteria to search items.
Clear All
Cancel
Bearing No.
21304
21305
21306
21307
21308
21309
21311
21312
21313
21314
21315
21316
21317
21318
21319
21320
21321
21322
d
100
105
110
20
25
30
35
40
45
55
60
65
70
75
80
85
90
95
D
100
120
130
140
150
160
170
180
190
200
215
225
240
52
62
72
80
90
B
15
17
19
21
23
25
29
31
33
35
37
39
41
43
45
47
49
50
Cr
106
146
167
188
218
245
268
307
32
330
366
397
42
420
460
58
65
89
Cor
118
175
201
235
276
311
32
359
397
433
45
500
546
575
635
64
75
99
Grease
1400
1500
1600
1700
1800
2000
2200
2400
2600
2800
3400
3800
4200
4400
5400
6100
Oil
1800
1900
2000
2200
2400
2800
2900
3200
3300
3400
3800
4500
5400
5800
6800
7500
da(min)
104
109
114
119
124
27
32
37
44
49
54
65
72
77
82
87
92
99
Da(max)
110
118
128
138
148
158
166
176
186
201
211
226
45
55
65
71
81
91
ra(max)
1
1.5
2
2.1
2.5
≈
0.165
0.245
0.425
0.523
0.75
1.03
1.68
10.1
11.82
2
2.57
3.2
3.76
4.81
5.3
6.2
7.1
8.9
Clear All
Cancel