RB SERIES

THK CROSSED ROLLER BEARING

part1 of THK rb

PRODUCTS	Shaft diameter	Major dimensions
		Inner diameter d	Outer diameter D	Roller pitch circle diameter dp	Width B B₁	Greasing hole		r_min
		Inner diameter d	Outer diameter D	Roller pitch circle diameter dp	Width B B₁	a	b	r_min
RB 2008	20	20	36	27	8	2	0.8	0.5
RB 2508	25	25	41	32	8	2	0.8	0.5
RB 3010	30	30	55	41.5	10	2.5	1	0.6
RB 3510	35	35	60	46.5	10	2.5	1	0.6
RB 4010	40	40	65	51.5	10	2.5	1	0.6
RB 4510	45	45	70	56.5	10	2.5	1	0.6
RB 5013	50	50	80	64	13	2.5	1.6	0.6
RB 6013	60	60	90	74	13	2.5	1.6	0.6
RB 7013	70	70	100	84	13	2.5	1.6	0.6
RB 8016	80	80	120	98	16	3	1.6	0.6
RB 9016	90	90	130	108	16	3	1.6	1
RB 10016	100	100	140	119.3	16	3.5	1.6	1
RB 10020	100	100	150	123	20	3.5	1.6	1
RB 11012	110	110	135	121.8	12	2.5	1	0.6
RB 11015	110	110	145	126.5	15	3.5	1.6	0.6
RB 11020	110	110	160	133	20	3.5	1.6	1
RB 12016	120	120	150	134.2	16	3.5	1.6	0.6
RB 12025	120	120	180	148.7	25	3.5	2	1.5
RB 13015	130	130	160	144.5	15	3.5	1.6	0.6
RB 13025	130	130	190	158	25	3.5	2	1.5
RB 14016	140	140	175	154.8	16	2.5	1.6	1
RB 14025	140	140	200	168	25	3.5	2	1.5
RB 15013	150	150	180	164	13	2.5	1.6	0.6
RB 15025	150	150	210	178	25	3.5	2	1.5
RB 15030	150	150	230	188	30	4.5	3	1.5
RB 16025	160	160	220	188.6	25	3.5	2	1.5
RB 17020	170	170	220	191	20	3.5	1.6	1.5
RB 18025	180	180	240	210	25	3.5	2	1.5
RB 19025	190	190	240	211.9	25	3.5	1.6	1
RB 20025	200	200	260	230	25	3.5	2	2
RB 20030	200	200	280	240	30	4.5	3	2
RB 20035	200	200	295	247.7	35	5	3	2
RB 22025	220	220	280	250.1	25	3.5	2	2
RB 24025	240	240	300	269	25	3.5	2	2.5
RB 25025	250	250	310	277.5	25	3.5	2	2.5
RB 25030	250	250	330	287.5	30	4.5	3	2.5
RB 25040	250	250	355	300.7	40	6	3.5	2.5
RB 30025	300	300	360	328	25	3.5	2	2.5
RB 30035	300	300	395	345	35	5	3	2.5
RB 30040	300	300	405	351.6	40	6	3.5	2.5
RB 35020	350	350	400	373.4	20	3.5	1.6	2.5
RB 40035	400	400	480	440.3	35	5	3	2.5
RB 40040	400	400	510	453.4	40	6	3.5	2.5
RB 45025	450	450	500	474	25	3.5	1.6	1
RB 50025	500	500	550	524.2	25	3.5	1.6	1
RB 50040	500	500	600	548.8	40	6	3	2.5
RB 50050	500	500	625	561.6	50	6	3.5	2.5
RB 60040	600	600	700	650	40	6	3	3
RB 70045	700	700	815	753.5	45	6	3	3
RB 80070	800	800	950	868.1	70	6	4	4
RB 90070	900	900	1050	969	70	6	4	4
RB 1000110	1000	1000	1250	1114	110	6	6	5
RB 1250110	1250	1250	1500	1365.8	110	6	6	5

part2 of THK rb

PRODUCTS	Shoulder dimensions		Basic load rating (radial)		Mass (kg)

	ds	Dh	C （kN）	C₀ （kN）
RB 2008	23.5	30.5	3.23	3.1	0.04
RB 2508	28.5	35.5	3.63	3.83	0.05
RB 3010	37	47	7.35	8.36	0.12
RB 3510	41	51.5	7.64	9.12	0.13
RB 4010	47.5	57.5	8.33	10.6	0.16
RB 4510	51	61.5	8.62	11.3	0.17
RB 5013	57.4	72	16.7	20.9	0.27
RB 6013	68	82	18	24.3	0.3
RB 7013	78	92	19.4	27.7	0.35
RB 8016	91	111	30.1	42.1	0.7
RB 9016	98	118	31.4	45.3	0.75
RB 10016	109	129	31.7	48.6	0.83
RB 10020	113	133	33.1	50.9	1.45
RB 11012	117	127	12.5	24.1	0.4
RB 11015	122	136	23.7	41.5	0.75
RB 11020	120	143	34	54	1.56
RB 12016	127	141	24.2	43.2	0.72
RB 12025	133	164	66.9	100	2.62
RB 13015	137	152	25	46.7	0.72
RB 13025	143	174	69.5	107	2.82
RB 14016	147	162	25.9	50.1	1
RB 14025	154	185	74.8	121	2.96
RB 15013	157	172	27	53.5	0.68
RB 15025	164	194	76.8	128	3.16
RB 15030	173	211	100	156	5.3
RB 16025	173	204	81.7	135	3.14
RB 17020	184	198	29	62.1	2.21
RB 18025	195	225	84	143	3.44
RB 19025	202	222	41.7	82.9	2.99
RB 20025	215	245	84.2	157	4
RB 20030	221	258	114	200	6.7
RB 20035	225	270	151	252	9.6
RB 22025	235	265	92.3	171	4.1
RB 24025	256	281	68.3	145	4.5
RB 25025	265	290	69.3	150	5
RB 25030	269	306	126	244	8.1
RB 25040	275	326	195	348	14.8
RB 30025	315	340	76.3	178	5.9
RB 30035	322	368	183	367	13.4
RB 30040	326	377	212	409	17.2
RB 35020	363	383	54.1	143	3.9
RB 40035	422	459	156	370	14.5
RB 40040	428	479	241	531	23.5
RB 45025	464	484	61.7	182	6.6
RB 50025	514	534	65.5	201	7.3
RB 50040	526	572	239	607	26
RB 50050	536	587	267	653	41.7
RB 60040	627	673	264	721	29
RB 70045	731	777	281	836	46
RB 80070	836	900	468	1330	105
RB 90070	937	1001	494	1490	120
RB 1000110	1057	1171	1220	3220	360
RB 1250110	1308	1423	1350	3970	440

part1 of THK rb...usp

PRODUCTS	Major dimensions
	Inner diameter d	Outer diameter D	Roller pitch circle diameter dp		Width B B₁	Greasing hole		r_min
	Inner diameter d	Outer diameter D	RB	RE	Width B B₁	a	b	r_min
RB 10020USP	100	150	123	127	20	3.5	1.6	1
RB 12025USP	120	180	148.7	152	25	3.5	2	1.5
RB 15025USP	150	210	178	182	25	3.5	2	1.5
RB 20030USP	200	280	240	240	30	4.5	3	2
RB 25030USP	250	330	287.5	287.5	30	4.5	3	2.5
RB 30035USP	300	395	345	345	35	5	3	2.5
RB 40040USP	400	510	453.4	453.4	40	6	3.5	2.5
RB 50040USP	500	600	548.8	548.8	40	6	3	2.5
RB 60040USP	600	700	650	650	40	6	3	3

part2 of THK rb...usp

PRODUCTS	Shoulder dimensions				Mass (kg)

	ds	Dh	C (kN)	C₀ （kN）
RB 10020USP	113	133	33.1	50.9	1.45
RB 12025USP	133	164	66.9	100	2.62
RB 15025USP	164	194	76.8	128	3.16
RB 20030USP	221	258	114	200	6.7
RB 25030USP	269	306	126	244	8.1
RB 30035USP	322	368	183	367	13.4
RB 40040USP	428	479	241	531	23.5
RB 50040USP	526	527	239	607	26
RB 60040USP	627	673	264	721	29

THK CROSSED ROLLER BEARING

part1 of THK rb

part2 of THK rb

part1 of THK rb...usp

part2 of THK rb...usp

Luoyang JCB Bearing Technology Co., Ltd

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