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> THK RB Slim Type Crossed Roller Bearing

RB 2508 high precision turntable bearing

Structure:Crossed Roller Bearing
Gear teeth: without
Seals type:double seals
Material: 52100/100Cr6/GCr15
Product description: RB 2508 high precision turntable bearing has has integrated inner ring and separable outer ring(fixed by screw), thin section(slim type), suited for where space is limited, and inner ring running accu
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Product introduction

RB 2508 high precision turntable bearing

structure: crossed roller bearing, integrated inner ring with split oute ring, no gear teeth.

d: 25mm
D: 41mm
B: 8mm
C: 3.63kN
Co: 3.83kN
Mass: 0.05kg

RB series crossed roller bearing provides high and stable running accuracy, suited for precision detecting instrument, robot joints, direct drive torque motor, high-precision turntable, etc.

Model No.	d (mm)	D (mm)	B (mm)	C (KN)	Co (KN)	kg
RB 2008	20	36	8	3.23	3.1	0.04
RB 2508	25	41	8	3.63	3.83	0.05
RB 3010	30	55	10	7.35	8.36	0.12
RB 3510	35	60	10	7.64	9.12	0.13
RB 4010	40	65	10	8.33	10.6	0.16
RB 4510	45	70	10	8.62	11.3	0.17
RB 5013	50	80	13	16.7	20.9	0.27
RB 6013	60	90	13	18	24.3	0.3
RB 7013	70	100	13	19.4	27.7	0.35
RB 8016	80	120	16	30.1	42.1	0.7
RB 9016	90	130	16	31.4	45.3	0.75
RB 10016	100	140	16	31.7	48.6	0.83
RB 10020	100	150	20	33.1	50.9	1.45
RB 11012	110	135	12	12.5	24.1	0.4
RB 11015	110	145	15	23.7	41.5	0.75
RB 11020	110	160	20	34	54	1.56
RB 12016	120	150	16	24.2	43.2	0.72
RB 12025	120	180	25	66.9	100	2.62
RB 13015	130	160	15	25	46.7	0.72
RB 13025	130	190	25	69.5	107	2.82
RB 14016	140	175	16	25.9	50.1	1
RB 14025	140	200	25	74.8	121	2.96
RB 15013	150	180	13	27	53.5	0.68
RB 15025	150	210	25	76.8	128	3.16
RB 15030	150	230	30	100	156	5.3
RB 16025	160	220	25	81.7	135	3.14
Model No.	d (mm)	D (mm)	B (mm)	C (KN)	Co (KN)	kg
RB 17020	170	220	20	29	62.1	2.21
RB 18025	180	240	25	84	143	3.44
RB 19025	190	240	25	41.7	82.9	2.99
RB 20025	200	260	25	84.2	157	4
RB 20030	200	280	30	114	200	6.7
RB 20035	200	295	35	151	252	9.6
RB 22025	220	280	25	92.3	171	4.1
RB 24025	240	300	25	68.3	145	4.5
RB 25025	250	310	25	69.3	150	5
RB 25030	250	330	30	126	244	8.1
RB 25040	250	355	40	195	348	14.8
RB 30025	300	360	25	76.3	178	5.9
RB 30035	300	395	35	183	367	13.4
RB 30040	300	405	40	212	409	17.2
RB 35020	350	400	20	54.1	143	3.9
RB 40035	400	480	35	156	370	14.5
RB 40040	400	510	40	241	531	23.5
RB 45025	450	500	25	61.7	182	6.6
RB 50025	500	550	25	65.5	201	7.3
RB 50040	500	600	40	239	607	26
RB 50050	500	625	50	267	653	41.7
RB 60040	600	700	40	264	721	29
RB 70045	700	815	45	281	836	46
RB 80070	800	950	70	468	1330	105
RB 90070	900	1050	70	494	1490	120
RB 1000110	1000	1250	110	1220	3220	360
RB 1250110	1250	1500	110	1350	3970	440
Model No.	d (mm)	D (mm)	B (mm)	C (KN)	Co (KN)	kg

Custom bearing configurations available, please contact us for details.

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RB 2508 high precision turntable bearing

Product introduction

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