
213xx Series
Classification :
PRODUCT DETAILS
This bearing type has a solid inner ring, which runs on two rows of symmetrical rollers in a solid outer ring. The outer ring has a concave, spherical raceway. This design compensates for any alignment errors and shaft deflections. Spherical roller bearings can withstand particularly high radial loads. Additionally, they can accommodate axial forces in both directions. These bearings are used in elevators, textile machines, food processing machines, cranes etc.
Suffixe CC-Spherical roller bearing of C design but with improved roller guidance and reduced friction;
Suffixes:
C-Spherical roller bearing with symmetrical rollers and floating central guide ring;
CA-Spherical roller bearing of C design but with two integral inner ring flanges and machined cage;
CC-Spherical roller bearing of C design but with improved roller guidance and reduced friction;
CAC-Spherical roller bearing of CA design but with improved roller guidance and reduced friction;
E-Standard spherical roller bearing with modified internal design, increased carrying capacity and W33 features;
J-Pressed steel cage;
K-Tapered bore, taper 1:12 on diameter;
K30- Tapered bore, taper 1:30 on diameter;
M- Machined brass cage ;
Bearing Number | d mm | D mm | B mm |
21304 CC | 20 | 52 | 15 |
21305 CC | 25 | 62 | 17 |
21306 CC | 30 | 72 | 19 |
21307 CC | 35 | 80 | 21 |
21308 CC | 40 | 90 | 23 |
21309 CC | 45 | 100 | 25 |
21310 CC | 50 | 110 | 27 |
21311 CC | 55 | 120 | 29 |
21312 CC | 60 | 130 | 31 |
21313 CC | 65 | 140 | 33 |
21314 CC | 70 | 150 | 35 |
21315 CC | 75 | 160 | 37 |
21316 CC | 80 | 170 | 39 |
21317 CC | 85 | 180 | 41 |
21318 CC | 90 | 190 | 43 |
21319 CC | 95 | 200 | 45 |
21320 CC | 100 | 215 | 47 |
21322 CC | 110 | 240 | 50 |
Packaging and shipping
Shandong TFN Bearing Industry Co., Ltd. Since its establishment in 1985, has been committed to the design and development of high-quality bearing line, has 35 years of bearing innovation and production management.

Factory Appearance
Products mainly include spherical roller bearing, taper roller bearing, cylindrical roller bearing, thrust roller bearing, wheel hub bearing, deep groove ball bearing, ceramic bearing, pillow block bearing. etc

Contact
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