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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)
1101	HC7000-E-DLR-T-P4S	1.80 KN	1.06 KN	10 mm	0.02 kg	26 mm	8 mm
1102	HC71906-E-DLR-T-P4S	4.15 KN	3.45 KN	30 mm	0.05 kg	47 mm	9 mm
1103	HC71907-E-DLR-T-P4S	4.50 KN	4.05 KN	35 mm	0.08 kg	55 mm	10 mm
1104	HC71908-E-DLR-T-P4S	4.75 KN	4.50 KN	40 mm	0.12 kg	62 mm	12 mm
1105	HC71909-E-DLR-T-P4S	6.55 KN	6.30 KN	45 mm	0.13 kg	68 mm	12 mm
1106	HC71910-E-DLR-T-P4S	6.70 KN	6.70 KN	50 mm	0.14 kg	72 mm	12 mm
1107	HC71911-E-DLR-T-P4S	8.80 KN	8.80 KN	55 mm	0.19 kg	80 mm	13 mm
1108	HC71912-E-DLR-T-P4S	9.00 KN	9.50 KN	60 mm	0.19 kg	85 mm	13 mm
1109	HC71913-E-DLR-T-P4S	9.30 KN	10.00 KN	65 mm	0.21 kg	90 mm	13 mm
1110	HC7001-E-DLR-T-P4S	1.76 KN	1.08 KN	12 mm	0.02 kg	28 mm	8 mm
1111	HC7002-E-DLR-T-P4S	2.45 KN	1.60 KN	15 mm	0.03 kg	32 mm	9 mm
1112	HC7003-E-DLR-T-P4S	2.50 KN	1.73 KN	17 mm	0.04 kg	35 mm	10 mm
1113	HC7004-E-DLR-T-P4S	4.05 KN	3.00 KN	20 mm	0.08 kg	42 mm	12 mm
1114	HC7005-E-DLR-T-P4S	4.05 KN	3.25 KN	25 mm	0.09 kg	47 mm	12 mm
1115	HC7006-E-DLR-T-P4S	5.70 KN	4.65 KN	30 mm	0.12 kg	55 mm	13 mm
1116	HC7007-E-DLR-T-P4S	6.10 KN	5.40 KN	35 mm	0.17 kg	62 mm	14 mm
1117	HC7008-E-DLR-T-P4S	6.40 KN	6.10 KN	40 mm	0.20 kg	68 mm	15 mm
1118	HC7009-E-DLR-T-P4S	8.30 KN	8.00 KN	45 mm	0.26 kg	75 mm	16 mm
1119	HC7011-E-DLR-T-P4S	12.20 KN	12.20 KN	55 mm	0.40 kg	90 mm	18 mm
1120	HC7012-E-DLR-T-P4S	12.70 KN	13.20 KN	60 mm	0.43 kg	95 mm	18 mm
1121	HC7013-E-DLR-T-P4S	12.90 KN	14.00 KN	65 mm	0.45 kg	100 mm	18 mm
1122	HC7014-E-DLR-T-P4S	17.00 KN	18.30 KN	70 mm	0.63 kg	110 mm	20 mm
1123	HC7015-E-DLR-T-P4S	17.30 KN	18.60 KN	75 mm	0.66 kg	115 mm	20 mm
1124	HC7016-E-DLR-T-P4S	20.40 KN	22.80 KN	80 mm	0.89 kg	125 mm	22 mm
1125	HC7017-E-DLR-T-P4S	20.80 KN	23.20 KN	85 mm	0.93 kg	130 mm	22 mm
1126	XC7005-C-DLR-T-P4S	9.00 KN	3.25 KN	25 mm	0.08 kg	47 mm	12 mm
1127	XC7005-E-DLR-T-P4S	9.00 KN	3.25 KN	25 mm	0.08 kg	47 mm	12 mm
1128	XC71906-E-DLR-T-P4S	9.30 KN	3.45 KN	30 mm	0.05 kg	47 mm	9 mm
1129	XC7006-E-DLR-T-P4S	12.7 KN	4.65 KN	30 mm	0.12 kg	55 mm	13 mm
1130	XC71907-E-DLR-T-P4S	10.00 KN	4.05 KN	35 mm	0.08 kg	55 mm	10 mm
1131	HC7018-E-DLR-T-P4S	24.50 KN	28.00 KN	90 mm	1.22 kg	140 mm	24 mm
1132	HC7019-E-DLR-T-P4S	24.50 KN	28.50 KN	95 mm	1.25 kg	145 mm	24 mm
1133	HC7020-E-DLR-T-P4S	25.00 KN	30.00 KN	100 mm	1.29 kg	150 mm	24 mm
1134	HC7022-E-DLR-T-P4S	32.50 KN	39.00 KN	110 mm	2.1 kg	170 mm	28 mm
1135	HC7024-E-DLR-T-P4S	33.50 KN	41.50 KN	120 mm	2.1 kg	180 mm	28 mm
1136	HC71901-E-DLR-T-P4S	1.34 KN	0.80 KN	12 mm	0.01 kg	24 mm	6 mm
1137	HC71919-E-DLR-T-P4S	16.00 KN	19.30 KN	95 mm	0.61 kg	130 mm	18 mm
1138	HC71920-E-DLR-T-P4S	19.00 KN	23.60 KN	100 mm	0.84 kg	140 mm	20 mm
1139	HC71921-E-DLR-T-P4S	19.60 KN	24.50 KN	105 mm	0.90 kg	145 mm	20 mm
1140	HC71922-E-DLR-T-P4S	22.80 KN	28.50 KN	110 mm	0.90 kg	150 mm	20 mm
1141	HC71924-E-DLR-T-P4S	23.60 KN	31.00 KN	120 mm	1.3 kg	165 mm	22 mm
1142	XC7004-C-DLR-T-P4S	9.00 KN	3.00 KN	20 mm	0.08 kg	42 mm	12 mm
1143	XC7004-E-DLR-T-P4S	9.00 KN	3.00 KN	20 mm	0.08 kg	42 mm	12 mm
1144	HC71902-E-DLR-T-P4S	1.83 KN	1.16 KN	15 mm	0.02 kg	28 mm	7 mm
1145	HC71903-E-DLR-T-P4S	1.90 KN	1.27 KN	17 mm	0.02 kg	30 mm	7 mm
1146	HC71904-E-DLR-T-P4S	2.55 KN	1.86 KN	20 mm	0.04 kg	37 mm	9 mm
1147	HC71905-E-DLR-T-P4S	2.75 KN	2.20 KN	25 mm	0.05 kg	42 mm	9 mm
1148	HC71914-E-DLR-T-P4S	12.70 KN	14.00 KN	70 mm	0.35 kg	100 mm	16 mm
1149	HC71915-E-DLR-T-P4S	12.00 KN	13.70 KN	75 mm	0.37 kg	105 mm	16 mm
1150	HC71916-E-DLR-T-P4S	13.70 KN	15.60 KN	80 mm	0.38 kg	110 mm	16 mm
1151	XC71908-E-DLR-T-P4S	10.60 KN	4.50 KN	40 mm	0.12 kg	62 mm	12 mm
1152	XC7008-E-DLR-T-P4S	14.3 KN	6.10 KN	40 mm	0.20 kg	68 mm	15 mm
1153	XC71909-E-DLR-T-P4S	14.60 KN	6.30 KN	45 mm	0.13 kg	68 mm	12 mm
1154	XC7009-E-DLR-T-P4S	18.6 KN	8.00 KN	45 mm	0.26 kg	75 mm	16 mm
1155	XC71914-E-DLR-T-P4S	27.00 KN	13.20 KN	70 mm	0.35 kg	100 mm	16 mm
1156	XC7014-E-DLR-T-P4S	38.00 KN	18.30 KN	70 mm	0.63 kg	110 mm	20 mm
1157	XC71915-E-DLR-T-P4S	27.00 KN	13.70 KN	75 mm	0.37 kg	105 mm	16 mm
1158	XC7015-E-DLR-T-P4S	38.00 KN	18.60 KN	75 mm	0.66 kg	115 mm	20 mm
1159	XC71916-E-DLR-T-P4S	30.50 KN	15.60 KN	80 mm	0.38 kg	110 mm	16 mm
1160	XC71917-E-DLR-T-P4S	32.00 KN	17.00 KN	85 mm	0.57 kg	120 mm	18 mm
1161	XC7017-E-DLR-T-P4S	46.5 KN	23.20 KN	85 mm	0.93 kg	130 mm	22 mm
1162	XC71911-E-DLR-T-P4S	19.6 KN	8.80 KN	55 mm	0.19 kg	80 mm	13 mm
1163	XC7012-E-DLR-T-P4S	28.5 KN	13.2 KN	60 mm	0.43 kg	95 mm	18 mm
1164	XC71913-E-DLR-T-P4S	20.8 KN	10.00 KN	65 mm	0.21 kg	90 mm	13 mm
1165	XC7013-E-DLR-T-P4S	28.5 KN	14.00 KN	65 mm	0.45 kg	100 mm	18 mm
1166	XC7018-E-DLR-T-P4S	55.00 KN	28.00 KN	90 mm	1.22 kg	140 mm	24 mm
1167	XC71919-E-DLR-T-P4S	35.50 KN	19.30 KN	95 mm	0.61 kg	130 mm	18 mm
1168	XC7019-E-DLR-T-P4S	55.00 KN	28.50 KN	95 mm	1.24 kg	145 mm	24 mm
1169	XC71920-E-DLR-T-P4S	42.50 KN	23.6 KN	100 mm	0.84 kg	140 mm	20 mm
1170	XC7020-E-DLR-T-P4S	56.00 KN	30.00 KN	100 mm	1.29 kg	150 mm	24 mm
1171	XC71921-C-DLR-T-P4S	44.00KN	24.50 KN	105 mm	0.90 kg	145 mm	20 mm
1172	XC71921-E-DLR-T-P4S	44.00KN	24.50 KN	105 mm	0.90 kg	145 mm	20 mm
1173	XC7021-E-DLR-T-P4S	71.00 KN	38.00 KN	105 mm	1.60 kg	160 mm	26 mm
1174	XC71922-E-DLR-T-P4S	51.00KN	28.50 KN	110 mm	0.90 kg	150 mm	20 mm
1175	XC71918-E-DLR-T-P4S	34.50 KN	18.60 KN	90 mm	0.58 kg	125 mm	18 mm
1176	XC7022-E-DLR-T-P4S	72.00 KN	39.00 KN	110 mm	2.1 kg	170 mm	28 mm
1177	XC71924-E-DLR-T-P4S	53.00KN	31.00 KN	120 mm	1.3 kg	165 mm	22 mm
1178	XC71926-E-DLR-T-P4S	60.00KN	36.50 KN	130 mm	1.7 kg	180 mm	24 mm
1179	XC7026-E-DLR-T-P4S	95.00 KN	54.00 KN	130 mm	3.5 kg	200 mm	33 mm
1180	719/9ACE/P2H1DF	1.95 KN	0.765 KN	9 mm	0.008 kg	20 mm	6 mm
1181	706ACE/P2H1DF	1.51 KN	0.49 KN	6 mm	0.006 kg	17 mm	6 mm
1182	709ACE/P2H1DF	2.51 KN	0.9 KN	9 mm	0.014 kg	24 mm	7 mm
1183	707ACE/P2H1DF	1.86 KN	0.62 KN	7 mm	0.007 kg	19 mm	6 mm
1184	708ACE/P2H1DF	2.29 KN	0.765 KN	8 mm	0.012 kg	22 mm	7 mm
1185	719/8ACE/P2H1DF	1.68 KN	0.6 KN	8 mm	0.007 kg	19 mm	6 mm
1186	71907CD/HCP2	9.75 KN	6.55 KN	35 mm	0.068 kg	55 mm	10 mm
1187	7007CD/HCP2	15.6 KN	9.5 KN	35 mm	0.13 kg	62 mm	14 mm
1188	7207CD/HCP2	31.9 KN	21.6 KN	35 mm	0.24 kg	72 mm	17 mm
1189	71900ACE/P2H1DF	1.95 KN	0.78 KN	10 mm	0.009 kg	22 mm	6 mm
1190	719/8 ACE/HCP2	1.68 KN	0.6 KN	8 mm	0.007 kg	19 mm	6 mm
1191	71908ACE/P2H1DF	9.23 KN	5.85 KN	40 mm	0.1 kg	62 mm	12 mm
1192	71909ACE/P2H1DF	9.75 KN	6.55 KN	45 mm	0.13 kg	68 mm	12 mm
1193	71905ACE/P2HIDF	4.94 KN	2.7 KN	25 mm	0.04 kg	42 mm	9 mm
1194	719/9 ACE/HCP2	1.95 KN	0.765 KN	9 mm	0.008 kg	20 mm	6 mm
1195	71910ACE/P2H1DF	12.1 KN	8.15 KN	50 mm	0.13 kg	72 mm	12 mm
1196	7010ACE/P2H1DF	14.8 KN	10 KN	50 mm	0.25 kg	80 mm	16 mm
1197	71912ACE/P2H1DF	15.3 KN	11.2 KN	60 mm	0.19 kg	85 mm	13 mm
1198	71918ACE/P2HU	28.6 KN	23.2 KN	90 mm	0.54 kg	125 mm	18 mm
1199	71913ACE/P2H1DF	15.6 KN	11.8 KN	65 mm	0.2 kg	90 mm	13 mm
1200	7013ACE/P2H1DF	19.5 KN	14.6 KN	65 mm	0.43 kg	100 mm	18 mm