RU124G high rigidity cross roller bearings rotary table bearing
Size: 80x165x22mm
Structure: crossed cylindrical roller bearing with integrated inner and outer ring, with mounting holes.
Surface treatment available: black-oxide treatment, zinc-coated
Application: waist joints of robots, rotary table, radar, precision measuring instruments, etc.


RU series crossed roller bearing has compact inner/outer ring, provide stable running accuracy and torque, suited for both rotating inner and outer rings.

THK P/N	d	D	B	PCD1	PCD2	Rsmin	Cr (KN)	Cor (KN)	Mass(kg)
RU42	20	70	12	28	57	0.6	7.35	8.35	0.29
RU66	35	95	15	45	83	0.6	17.5	22.3	0.62
RU85	55	120	15	65	105	0.6	20.3	29.5	1
RU124(G)	80	165	22	97	148	1	33.1	50.9	2.6
RU124X	80	165	22	97	148	1	33.1	50.9	2.6
RU148(G)	90	210	25	112	187	1.5	49.1	76.8	4.9
RU148X	90	210	25	112	187	1.5	49.1	76.8	4.9
RU178(G)	115	240	28	139	217	1.5	80.3	135	6.8
RU178X	115	240	28	139	217	1.5	80.3	135	6.8
RU228(G)	160	295	35	184	270	2	104	173	11.4
RU228X	160	295	35	184	270	2	104	173	11.4
RU297(G)	210	380	40	240	350	2.5	156	281	21.3
RU297X	210	380	40	240	350	2.5	156	281	21.3
RU445(G)	350	540	45	385	505	2.5	222	473	35.4
RU445X	350	540	45	385	505	2.5	222	473	35.4

Precision crossed roller bearings are designed to offer the highest levels of rotational accuracy and rigidity while conserving space and saving material costs. RU124G slewing bearing is able to withstand high overturning moments, and has high rigidity due to its one-piece structure. RU series cross roller ring is ideal for machine tools, including vertical boring and grinding machines.

for more detailed information, you could check the catalogue of " Crossed Roller Bearing" or contact BRS Bearing.