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IKO CRBF crossed roller bearing

Time:2018-11-29 15:49:30Hits:212Font Size:T|T
IKO CRBF crossed roller bearing has compact structure, with mounting holes, suitable for inner/outer ring rotation.
Relevant introduction

IKO CRBF crossed roller bearing

Part No. Dimension (mm) Mounting (mm) Load Rating (kN) Mass
Open Type Sealed Type d D B rsmin PCD1 PCD2 Cr Cor kg
CRBF 108 AT CRBF 108 AT UU 10 52 8 0.3 16 42 2.91 2.43 0.12
CRBF 2012 AT CRBF 2012AT UU 20 70 12 0.3 28 57 7.6 8.37 0.31
CRBF 2512 AT CRBF 2512 AT UU 25 80 12 0.6 35 67 8.61 10.6 0.4
CRBF 3515 AT CRBF 3515 AT UU 35 95 15 0.6 45 83 17.3 20.9 0.66
CRBF 5515 AT CRBF 5515 AT UU 55 120 15 0.6 65 105 20.1 27.7 0.96
CRBF 8022 AT CRBF 8022 AT UU 80 165 22 0.6 97 148 51.1 72 2.63
CRBF 8022 A CRBF 8022 A UU 80 165 22 0.6 97 148 51.1 72 2.6
CRBF 8022 AD CRBF 8022 AD UU 80 165 22 0.6 97 148 51.1 72 2.6

IKO CRBF series slewing bearing is crossed roller bearing with compact inner & outer ring, so it has high stiffness, high loading capacity and high rotation accuracy. CRBF cross roller bearings can take radial/axial loads and tiling moment at the same time. And it's with mounting holes on inner and outer ring, so it's easy to install, even without the mounting base or flange.


CRBF crossed roller slewing bearing applications:

multi-joint robots

industrial robots

radar

index table

astronomical devices

injection cell


Equivalent cross roller bearing models

THK RU series CRBD series CRBF series d(mm) D(mm) B(mm)
/ CRBF 108 AT UU 10 52 8
RU42 CRBD 02012A CRBF 2012AT UU 20 70 12
/ CRBF 2512 AT UU 25 80 12
RU66 CRBD 03515A CRBF 3515 AT UU 35 95 15
RU85 CRBD 05515A CRBF 5515 AT UU 55 120 15
RU124 CRBD 08022B CRBF 8022 A UU 80 165 22
RU124(G) CRBD 08022A CRBF 8022 AD UU 80 165 22
RU124X CRBD 08022C CRBF 8022 AT UU 80 165 22


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