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Spindle bearings

Spindle bearings are critical components in machine tools, industrial robots, and high-speed rotating equipment, primarily used to support and guide spindle rotation. Common types include angular contact ball bearings, cylindrical roller bearings, and hybrid ceramic bearings, which offer high precision, high rigidity, and low friction. They meet the demands of high speed, heavy load, and superior stability, playing a crucial role in precision machining, aerospace, and automation industries.

Standard

GB,ASTM/AISI,ГОСТ,BS,JIS,NF,DIN / VDEh,DIN / VDEh

Inner ring diameter

10mm-280mm

Outer ring diameter

20mm-400mm

Weight

0.2kg-300kg

Material

GCr15, 52100, 100Cr6, SUJ2, Stainless Steel, German High Nitrogen Stainless Steel CRONIDUR30, Ceramic

Brand

QIBR/OEM/Neutral

Package

QIBR/Standard Industrial Package/OEM,Machine tool spindle, centrifuge, booster pump, oil pump, blower, various gearboxes, laboratory equipment

Package

DB, DF, DT, DBD, DBB, SU

Pairing method

DB, DF, DT, DBD, DBB, SU

QIBR Model Selection

Filters

Basic dynamic load rating

Basic static load rating

Inner diameter (d)

Mass

Outer diameter (D)

Width (B)

NO.	Product Number	Basic dynamic load rating	Basic static load rating	Inner diameter (d)	Mass	Outer diameter (D)	Width (B)
1001	HS71915-E-T-P4S	17.60 KN	20.00 KN	75 mm	0.40 kg	105 mm	16 mm
1002	HS7015-E-T-P4S	25.00 KN	27.00 KN	75 mm	0.71 kg	115 mm	20 mm
1003	HC7015-C-T-P4S	18.30 KN	20.00 KN	75 mm	0.66 kg	115 mm	20 mm
1004	HC7015-E-T-P4S	17.30 KN	18.60 KN	75 mm	0.66 kg	115 mm	20 mm
1005	XC7015-E-T-P4S	38.00 KN	18.60 KN	75 mm	0.66 kg	115 mm	20 mm
1006	HS71916-E-T-P4S	19.60 KN	22.40 KN	80 mm	0.41 kg	110 mm	16 mm
1007	HC71916-C-T-P4S	14.60 KN	16.60 KN	80 mm	0.38 kg	110 mm	16 mm
1008	HC71916-E-T-P4S	13.70 KN	15.60 KN	80 mm	0.38 kg	110 mm	16 mm
1009	XC7014-E-T-P4S	38.00 KN	18.30 KN	70 mm	0.63 kg	110 mm	20 mm
1010	XC71916-E-T-P4S	30.50 KN	15.60 KN	80 mm	0.38 kg	110 mm	16 mm
1011	HS7016-E-T-P4S	30.00 KN	32.50 KN	80 mm	0.96 kg	125 mm	22 mm
1012	HC7016-C-T-P4S	21.60 KN	24.50 KN	80 mm	0.89 kg	125 mm	22 mm
1013	HC7016-E-T-P4S	20.40 KN	22.80 KN	80 mm	0.89 kg	125 mm	22 mm
1014	HS7004-C-T-P4S	5.85 KN	4.30 KN	20 mm	0.080 kg	42 mm	12 mm
1015	HS7004-E-T-P4S	5.85 KN	4.30 KN	20 mm	0.080 kg	42 mm	12 mm
1016	HC7004-C-T-P4S	4.05 KN	3.00 KN	20 mm	0.08 kg	42 mm	12 mm
1017	HC7004-E-T-P4S	4.05 KN	3.00 KN	20 mm	0.08 kg	42 mm	12 mm
1018	XC7004-C-T-P4S	9.00 KN	3.00 KN	20 mm	0.08 kg	42 mm	12 mm
1019	XC7004-E-T-P4S	9.00 KN	3.00 KN	20 mm	0.08 kg	42 mm	12 mm
1020	HS71905-C-T-P4S	4.00 KN	3.15 KN	25 mm	0.050 kg	42 mm	9 mm
1021	HS71905-E-T-P4S	4.00 KN	3.15 KN	25 mm	0.050 kg	42 mm	9 mm
1022	HC71905-C-T-P4S	2.75 KN	2.20 KN	25 mm	0.05 kg	42 mm	9 mm
1023	HC71905-E-T-P4S	2.75 KN	2.20 KN	25 mm	0.05 kg	42 mm	9 mm
1024	HC7005-C-T-P4S	4.05 KN	3.25 KN	25 mm	0.09 kg	47 mm	12 mm
1025	HC7005-E-T-P4S	4.05 KN	3.25 KN	25 mm	0.09 kg	47 mm	12 mm
1026	XC7005-C-T-P4S	9.00 KN	3.25 KN	25 mm	0.08 kg	47 mm	12 mm
1027	XC7005-E-T-P4S	9.00 KN	3.25 KN	25 mm	0.08 kg	47 mm	12 mm
1028	HC71901-C-T-P4S	1.40 KN	0.83 KN	12 mm	0.01 kg	24 mm	6 mm
1029	HC71901-E-T-P4S	1.34 KN	0.80 KN	12 mm	0.01 kg	24 mm	6 mm
1030	HC7001-C-T-P4S	1.86 KN	1.12 KN	12 mm	0.02 kg	28 mm	8 mm
1031	HC7001-E-T-P4S	1.76 KN	1.08 KN	12 mm	0.02 kg	28 mm	8 mm
1032	HCB706-E-T-P4S	1.56 KN	0.66 KN	6 mm	0.004 kg	17 mm	6 mm
1033	HC706-C-T-P4S	1.08 KN	0.48 KN	6 mm	0.010 kg	17 mm	6 mm
1034	HC706-E-T-P4S	1.04 KN	0.46 KN	6 mm	0.010 kg	17 mm	6 mm
1035	HC707-C-T-P4S	1.16 KN	0.55 KN	7 mm	0.010 kg	19 mm	6 mm
1036	HC707-E-T-P4S	1.16 KN	0.55 KN	7 mm	0.010 kg	19 mm	6 mm
1037	HC708-C-T-P4S	1.29 KN	0.70 KN	8 mm	0.010 kg	22 mm	7 mm
1038	HC708-E-T-P4S	1.29 KN	0.70 KN	8 mm	0.010 kg	22 mm	7 mm
1039	HC709-E-T-P4S	1.73 KN	0.95 KN	9 mm	0.020 kg	24 mm	7 mm
1040	HC709-C-T-P4S	1.83 KN	1.00 KN	9 mm	0.020 kg	24 mm	7 mm
1041	HC71900-C-T-P4S	1.37 KN	0.77 KN	10 mm	0.010 kg	22 mm	6 mm
1042	HC71900-E-T-P4S	1.29 KN	0.72 KN	10 mm	0.010 kg	22 mm	6 mm
1043	HC7000-C-T-P4S	1.90 KN	1.10 KN	10 mm	0.02 kg	26 mm	8 mm
1044	HC7000-E-T-P4S	1.80 KN	1.06 KN	10 mm	0.02 kg	26 mm	8 mm
1045	HC71902-C-T-P4S	1.93 KN	1.22 KN	15 mm	0.02 kg	28 mm	7 mm
1046	HC71902-E-T-P4S	1.83 KN	1.16 KN	15 mm	0.02 kg	28 mm	7 mm
1047	HC7002-C-T-P4S	2.60 KN	1.70 KN	15 mm	0.03 kg	32 mm	9 mm
1048	HC7002-E-T-P4S	2.45 KN	1.60 KN	15 mm	0.03 kg	32 mm	9 mm
1049	HC71903-E-T-P4S	1.90 KN	1.27 KN	17 mm	0.02 kg	30 mm	7 mm
1050	HC71903-C-T-P4S	2.00 KN	1.34 KN	17 mm	0.02 kg	30 mm	7 mm
1051	HC7003-C-T-P4S	2.65 KN	1.83 KN	17 mm	0.04 kg	35 mm	10 mm
1052	HC7003-E-T-P4S	2.50 KN	1.73 KN	17 mm	0.04 kg	35 mm	10 mm
1053	HCB706-E-DLR-T-P4S	1.56 KN	0.66 KN	6 mm	0.004 kg	17 mm	6 mm
1054	HC71904-E-T-P4S	2.55 KN	1.86 KN	20 mm	0.04 kg	37 mm	9 mm
1055	HC71904-C-T-P4S	2.70 KN	1.96 KN	20 mm	0.04 kg	37 mm	9 mm
1056	HS7004-C-DLR-T-P4S	5.85 KN	4.30 KN	20 mm	0.080 kg	42 mm	12 mm
1057	HS71905-C-DLR-T-P4S	4.00 KN	3.15 KN	25 mm	0.050 kg	42 mm	9 mm
1058	HS7004-E-DLR-T-P4S	5.85 KN	4.30 KN	20 mm	0.080 kg	42 mm	12 mm
1059	HS71905-E-DLR-T-P4S	4.00 KN	3.15 KN	25 mm	0.050 kg	42 mm	9 mm
1060	HS71906-E-DLR-T-P4S	6.00 KN	4.90 KN	30 mm	0.050 kg	47 mm	9 mm
1061	HS7006-E-DLR-T-P4S	8.30 KN	6.70 KN	30 mm	0.130 kg	55 mm	13 mm
1062	HS71907-E-DLR-T-P4S	6.55 KN	5.85 KN	35 mm	0.080 kg	55 mm	10 mm
1063	HS7007-E-DLR-T-P4S	8.80 KN	7.80 KN	35 mm	0.170 kg	62 mm	14 mm
1064	HS71908-E-DLR-T-P4S	6.80 KN	6.40 KN	40 mm	0.130 kg	62 mm	12 mm
1065	HS7008-E-DLR-T-P4S	9.30 KN	8.65 KN	40 mm	0.22 kg	68 mm	15 mm
1066	HS71909-E-DLR-T-P4S	9.50 KN	9.00 KN	45 mm	0.14 kg	68 mm	12 mm
1067	HS7009-E-DLR-T-P4S	12.20 KN	11.40 KN	45 mm	0.27 kg	75 mm	16 mm
1068	HS71910-E-DLR-T-P4S	9.80 KN	9.65 KN	50 mm	0.15 kg	72 mm	12 mm
1069	HS7010-E-DLR-T-P4S	12.50 KN	12.20 KN	50 mm	0.29 kg	80 mm	16 mm
1070	HS71911-E-DLR-T-P4S	12.70 KN	12.70 KN	55 mm	0.20 kg	80 mm	13 mm
1071	HS7011-E-DLR-T-P4S	17.60 KN	17.60 KN	55 mm	0.43 kg	90 mm	18 mm
1072	HS71912-E-DLR-T-P4S	13.20 KN	13.40 KN	60 mm	0.21 kg	85 mm	13 mm
1073	HS7012-E-DLR-T-P4S	18.30 KN	19.00 KN	60 mm	0.46 kg	95 mm	18 mm
1074	HS71913-E-DLR-T-P4S	13.40 KN	14.30 KN	65 mm	0.23 kg	90 mm	13 mm
1075	HS7013-E-DLR-T-P4S	19.00 KN	20.00 KN	65 mm	0.48 kg	100 mm	18 mm
1076	HS71914-E-DLR-T-P4S	17.30 KN	18.60 KN	70 mm	0.37 kg	100 mm	16 mm
1077	HS7014-E-DLR-T-P4S	24.50 KN	26.00 KN	70 mm	0.67 kg	110 mm	20 mm
1078	HS71915-E-DLR-T-P4S	17.60 KN	20.00 KN	75 mm	0.40 kg	105 mm	16 mm
1079	HS7015-E-DLR-T-P4S	25.00 KN	27.00 KN	75 mm	0.71 kg	115 mm	20 mm
1080	HS71916-E-DLR-T-P4S	19.60 KN	22.40 KN	80 mm	0.41 kg	110 mm	16 mm
1081	HS7016-E-DLR-T-P4S	30.00 KN	32.50 KN	80 mm	0.96 kg	125 mm	22 mm
1082	HS7017-E-DLR-T-P4S	30.00 KN	33.50 KN	85 mm	0.99 kg	130 mm	22 mm
1083	HS71918-E-DLR-T-P4S	22.40 KN	26.50 KN	90 mm	0.63 kg	125 mm	18 mm
1084	HS7018-E-DLR-T-P4S	35.50 KN	40.00 KN	90 mm	1.31 kg	140 mm	24 mm
1085	HS71919-E-DLR-T-P4S	22.80 KN	28.00 KN	95 mm	0.66 kg	130 mm	18 mm
1086	HS7019-E-DLR-T-P4S	35.50 KN	41.50 KN	95 mm	1.34 kg	145 mm	24 mm
1087	HS71920-E-DLR-T-P4S	27.50 KN	33.50 KN	100 mm	0.90 kg	140 mm	20 mm
1088	HS7020-E-DLR-T-P4S	36.00 KN	42.50 KN	100 mm	1.40 kg	150 mm	24 mm
1089	HS71921-E-DLR-T-P4S	28.00 KN	35.50 KN	105 mm	0.90 kg	145 mm	20 mm
1090	HS7021-E-DLR-T-P4S	46.50 KN	54.00 KN	105 mm	1.8 kg	160 mm	26 mm
1091	HS71922-E-DLR-T-P4S	32.50 KN	40.50 KN	110 mm	1.0 kg	150 mm	20 mm
1092	HS7022-E-DLR-T-P4S	46.50 KN	56.00 KN	110 mm	2.2 kg	170 mm	28 mm
1093	HS71924-E-DLR-T-P4S	34.00 KN	45.00 KN	120 mm	1.3 kg	165 mm	22 mm
1094	HS7024-E-DLR-T-P4S	48.00 KN	58.50 KN	120 mm	2.3 kg	180 mm	28 mm
1095	HC706-E-DLR-T-P4S	1.04 KN	0.46 KN	6 mm	0.010 kg	17 mm	6 mm
1096	HS71926-E-DLR-T-P4S	39.00 KN	52.00 KN	130 mm	1.8 kg	180 mm	24 mm
1097	HC707-E-DLR-T-P4S	1.16 KN	0.55 KN	7 mm	0.010 kg	19 mm	6 mm
1098	HC708-E-DLR-T-P4S	1.29 KN	0.70 KN	8 mm	0.010 kg	22 mm	7 mm
1099	HC709-E-DLR-T-P4S	1.73 KN	0.95 KN	9 mm	0.020 kg	24 mm	7 mm
1100	HC71900-E-DLR-T-P4S	1.29 KN	0.72 KN	10 mm	0.010 kg	22 mm	6 mm