STANDARD COMBINED BEARING

RAW MATERIALS

Outer Rings	Steel UNI 16NiCr4 casehardened and tempered Final surface hardness 60+/-2 HRC
Inner Rings	Steel UNI100Cr6 hardened and tempered Final surface hardness 60+/-2 HRC
Rolling Elements	Steel UNI 100Cr6 hardened and tempered Final hardness 62+/-2 HRC
Main Stud	Fe52C annealed to be easily welded

STANDARD COMBINED ROLLER BEARING

Item	Dimension（mm)							Loading Rates（KN)
Generic code	D	H	h	d	T	B	S	C	CO	CA	C。
4.053	52.5	33	27	30	40	19	16	24	33	10	14
4.054	62	37.5	30.5	30	42	20	20	39	65	15	22
4.054	62.5	37.5	30.5	30	42	20	20	39	65	15	22
4.055	70.1	44	86	35	48	23	22	57	96	18	26
4.056	77.7	48	36.5	40	54	23	24	60	106	20	32
4.057	77.7	40	29	40	53	23	24	59	102	20	32
4.058	88.4	57	44	45	59	30	26	85	132	18	22
4.059	101.2	46	33	50	67	28	30	92	153	32	50
4.060	107.7	53	39	55	71	31	34	97	167	40	65
4.061	107.7	69	55	60	71	31	34	97	167	40	65
4.062	123	72.3	56	60	80	37	40	135	242	47	90
4.063	149	78.5	58.5	60	103	45	50	188	370	85	120
4.064	149	86	67	60	108	45	50	188	370	85	120
4.037	174	95	71	80	120	55	63	284	563	185	321
4.039	185	95	71	80	120	55	63	284	570	200	355
T77.7-62.5	77.7	62.5	36.5	40	54	23	24	60	106	20	32
T77.7-91.5	77.7	91.5	36.5	40	54	23	24	60	06	20	32
T77.7-144.5	77.7	144.5	36.5	40	54	23	24	60	06	20	32
T88-79	88/88.4/88.9	79	44	45	59	30	18	85	132	18	22
T88-110.5	88/88.4/88.9	110.5	44	45	59	30	18	85	132	18	22
T107.5-69	107.5	69	55	60	71	36	34	97	67	40	65
T107.5-90	107.5	90	55	60	71	36	34	97	167	40	65
T107.7-114	107.7	114	55	60	71	31	34	97	167	40	65
T120-91	120	91	56	60	80	37	40	135	242	47	90
T123-94	123	94	56	60	80	37	40	135	242	47	90
T123-136	123	136	56	60	80	37	40	135	242	47	90
T127.8-53	127.8	53	39	60	80	37	40	150	250	47	90
T149-98.5	149	98.5	67	60	08	45	50	188	370	85	120
T149-107	149	107	67	60	108	45	50	188	370	85	120
T149-133.5	149	133.5	67	60	108	45	50	188	370	85	120
T150-95	150	95	70	60	108	45	50	188	370	85	120
T150-167	150	67	70	60	108	45	50	188	370	85	120
T190-84.5	190	84.5	64.5	100	124	48	60	266	500	100	180
T190-115	190	115	66	100	124	48	60	266	500	00	180
PR4.054	64.8	37.5	30.5	30	42	20	20	39	65	15	22
T70-44	70	44	36	35	48	23	22	55	90	18	26
T70.35-40.5	70.35	40.5	30.5	35	48	23	22	55	90	18	26
PR4.055	73.8	44	36	35	48	23	22	57	96	18	26
T78.1-48	78.1	48	36.5	40	42	23	20	62	108	20	32
T78.3-45	78.3	45	39.5	40	42	23	20	62	108	20	32
T78.5-44.5	78.5	44.5	30.5	40	42	20	20	62	108	20	32
PR4.056	81.8	48	36.5	40	54	23	24	60	106	20	32
T89.25-57	89.25	57	44	45	59	30	26	85	132	18	32
PR4.058	92.8	57	44	45	59	30	26	85	132	18	22
T101.8-46	101.8	46	33	45	67	28	30	91	153	21	50
T108.55-53	108.55	53	38.5	60	76.3	31	34	95	160	42	70
PR4.061	111.8	69	55	60	71	31	34	97	167	40	65
T112.3-69	112.3	69	55	60	71	31	34	100	172	40	65
T123.5-59	123.5	59	44	60	76	33	32.5	190	380	90	130
PR4.062	127.8	72.3	56	60	80	37	40	135	242	47	90
PR4.063	153.8	78.5	58.5	60	103	45	50	188	370	85	120
PR4.064	153.8	86	67	60	108	45	50	188	370	85	120
PR4.064	158	86	67	60	108	45	50	200	420	85	120
T160-75.5	160	75.5	58.5	60	108	43	50	200	420	85	120
T183-95	183	95	71	80	120	55	62	300	600	185	321