■双列角接触球轴承

基本尺(mm) Principal Dimensions			型号 Designation	额定负荷(kN) Basic Load Ratings		极限转速(rpm) Limited Speed		重量(kg) Weight ≈
d	D	B		动负荷Cr Dynamic	静负荷Cor Static	脂润滑 Grease	油润滑 Oil
10	26	12	3000A	5.5	3.2	18000	23000	0.022
	26	12	3000A-2RS	5.5	3.2	18000	-	0.022
	26	12	3000A-2Z	5.5	3.2	18000	-	0.022
	30	14.3	3200A	7.5	4.3	16000	21000	0.050
	30	14.3	3200A-2RS	7.5	4.3	16000	-	0.050
	30	14.3	3200A-2Z	7.5	4.3	16000	-	0.050
12	28	12	3001A	6.1	3.7	17000	22000	0.025
	28	12	3001A-2RS	6.1	3.7	17000	-	0.025
	28	12	3001A-2Z	6.1	3.7	17000	-	0.025
	32	15.9	3201A	9.0	4.9	14000	19000	0.058
	32	15.9	3201A-2RS	9.0	4.9	14000	-	0.058
	32	15.9	3201A-2Z	9.0	4.9	14000	-	0.058
15	32	13	3002A	8.5	5.4	14500	18000	0.036
	32	13	3002A-2RS	8.5	5.4	14500	-	0.036
	32	13	3002A-2Z	8.5	5.4	14500	-	0.036
	35	15.9	3202A	10.0	6.0	11000	16000	0.066
	35	15.9	3202A-2RS	10.0	6.0	11000	-	0.066
	35	15.9	3202A-2Z	10.0	6.0	11000	-	0.066
	42	19.0	3302A	14.0	8.0	10000	15000	0.130
	42	19.0	3302A-2RS	14.0	8.0	10000	-	0.130
	42	19.0	3302A-2Z	14.0	8.0	10000	-	0.130
17	35	14	3003A	9.0	6.0	12500	16000	0.042
	35	14	3003A-2RS	9.0	6.0	12500	-	0.042
	35	14	3003A-2Z	9.0	6.0	12500	-	0.042
	40	17.5	3203A	12.7	7.8	9000	14000	0.096
	40	17.5	3203A-2RS	12.7	7.8	9000	-	0.096
	40	17.5	3203A-2Z	12.7	7.8	9000	-	0.096
	47	22.2	3303A	17.3	10.4	8000	12000	0.180
	47	22.2	3303A-2RS	17.3	10.4	8000	-	0.180
	47	22.2	3303A-2Z	17.3	10.4	8000	-	0.180
20	32	10	3804A	4.9	3.9	13000	14300	0.020
	32	10	3804A-2RS	4.9	3.9	13000	-	0.020
	32	10	3804A-2Z	4.9	3.9	13000	-	0.020
	37	13	3904A	9.3	6.6	12000	13200	0.046
	37	13	3904A-2RS	9.3	6.6	12000	-	0.046
	37	13	3904A-2Z	9.3	6.6	12000	-	0.046

■双列角接触球轴承

基本尺寸(mm) Principal Dimensions			型号 Designation	额定负荷(kN) Basic Load Ratings		极限转速(rpm) Limited Speed		重量(kg) Weight ≈
d	D	B		动负荷Cr Dynamic	静负荷Cor Static	脂润滑 Grease	油润滑 Oil
20	42	16	3004A	14.2	9.6	11000	13000	0.080
	42	16	3004A-2RS	14.2	9.6	11000	-	0.080
	42	16	3004A-2Z	14.2	9.6	11000	-	0.080
	47	20.6	3204A	19.0	12.1	8000	12000	0.160
	47	20.6	3204A-2RS	19.0	12.1	8000	-	0.160
	47	20.6	3204A-2Z	19.0	12.1	8000	-	0.160
	52	22.2	3304A	19.0	12.3	8500	12000	0.220
	52	22.2	3304A-2RS	19.0	12.3	8500	-	0.220
	52	22.2	3304A-2Z	19.0	12.3	8500	-	0.220
25	37	10	3805A	5.5	4.9	11500	12700	0.025
	37	10	3805A-2RS	5.5	4.9	11500	-	0.025
	37	10	3805A-2Z	5.5	4.9	11500	-	0.025
	42	13	3905A	9.6	7.5	11000	12300	0.062
	42	13	3905A-2RS	9.6	7.5	11000	-	0.062
	42	13	3905A-2Z	9.6	7.5	11000	-	0.062
	47	16	3005A	15.2	11.0	9500	12000	0.100
	47	16	3005A-2RS	15.2	11.0	9500	-	0.100
	47	16	3005A-2Z	15.2	11.0	9500	-	0.100
	52	20.6	3205A	20.6	13.9	7500	10000	0.190
	52	20.6	3205A-2RS	20.6	13.9	7500	-	0.190
	52	20.6	3205A-2Z	20.6	13.9	7500	-	0.190
	62	25.4	3305A	27.6	17.8	7500	10000	0.367
	62	25.4	3305A-2RS	27.6	17.8	7500	-	0.367
	62	25.4	3305A-2Z	27.6	17.8	7500	-	0.367
30	42	10	3806A	5.7	5.6	10000	11500	0.030
	42	10	3806A-2RS	5.7	5.6	10000	-	0.030
	42	10	3806A-2Z	5.7	5.6	10000	-	0.030
	47	13	3906A	9.9	8.3	9500	10500	0.095
	47	13	3906A-2RS	9.9	8.3	9500	-	0.095
	47	13	3906A-2Z	9.9	8.3	9500	-	0.095
	55	19	3006A	20.3	15.5	8000	10000	0.160
	55	19	3006A-2RS	20.3	15.5	8000	-	0.160
	55	19	3006A-2Z	20.3	15.5	8000	-	0.160
	62	23.8	3206A	25.7	18.5	6300	8500	0.310
	62	23.8	3206A-2RS	25.7	18.5	6300	-	0.310
	62	23.8	3206A-2Z	25.7	18.5	6300	-	0.310

■双列角接触球轴承

基本尺寸(mm) Principal Dimensions			型号 Designation	额定负荷(kN) Basic Load Ratings		极限转速(rpm) Limited Speed		重量(kg) Weight ≈
d	D	B		动负荷Cr Dynamic	静负Cor Static	脂润滑 Grease	油润滑 Oil
30	72	30.2	3306A	37.2	25.9	6000	8000	0.590
	72	30.2	3306A-2RS	37.2	25.9	6000	-	0.590
	72	30.2	3306A-2Z	37.2	25.9	6000	-	0.590
35	47	10	3807A	6.1	6.2	8500	10000	0.035
	47	10	3807A-2RS	6.1	6.2	8500	-	0.035
	47	10	3807A-2Z	6.1	6.2	8500	-	0.035
	55	15	3907A	12.9	11.3	8000	9500	0.138
	55	15	3907A-2RS	12.9	11.3	8000	-	0.138
	55	15	3907A-2Z	12.9	11.3	8000	-	0.138
	62	20	3007A	24.2	20.4	6500	8500	0.240
	62	20	3007A-2RS	24.2	20.4	6500	-	0.240
	62	20	3007A-2Z	24.2	20.4	6500	-	0.240
	72	27	3207A	30.4	23.5	5600	7500	0.510
	72	27	3207A-2RS	30.4	23.5	5600	-	0.510
	72	27	3207A-2Z	30.4	23.5	5600	-	0.510
	80	34.9	3307A	46.1	35.3	5300	7000	0.820
	80	34.9	3307A-2RS	46.1	35.3	5300	-	0.820
	80	34.9	3307A-2Z	46.1	35.3	5300	-	0.820
40	52	10	3808A	6.4	6.9	7000	8500	0.040
	52	10	3808A-2RS	6.4	6.9	7000	-	0.040
	52	10	3808A-2Z	6.4	6.9	7000	-	0.040
	62	16	3908A	17.4	15.8	6500	8000	0.158
	62	16	3908A-2RS	17.4	15.8	6500	-	0.158
	62	16	3908A-2Z	17.4	15.8	6500	-	0.158
	68	21	3008A	24.5	20.8	6000	7800	0.279
	68	21	3008A-2RS	24.5	20.8	6000	-	0.279
	68	21	3008A-2Z	24.5	20.8	6000	-	0.279
	80	30.2	3208A	40.8	30.2	5300	7000	0.640
	80	30.2	3208A-2RS	40.8	30.2	5300	-	0.640
	80	30.2	3208A-2Z	40.8	30.2	5300	-	0.640
	90	36.5	3308A	54.9	40.1	4800	6300	1.060
	90	36.5	3308A-2RS	54.9	40.1	4800	-	1.060
	90	36.5	3308A-2Z	54.9	40.1	4800	-	1.060
45	58	10	3809A	6.7	7.7	6300	7000	0.055
	58	10	3809A-2RS	6.7	7.7	6300	-	0.055
	58	10	3809A-2Z	6.7	7.7	6300	-	0.055

■双列角接触球轴承

基本尺寸(mm) Principal Dimensions			型号 Designation	额定负荷(kN) Basic Load Ratings		极限转速(rpm) Limited Speed		重量(kg) Weight ≈
d	D	B		动负荷Cr Dynamic	静负荷Cor Static	脂润滑 Grease	油润滑 Oil
45	68	16	3909A	17.9	17.2	6000	6800	0.183
	68	16	3909A-2RS	17.9	17.2	6000	-	0.183
	68	16	3909A-2Z	17.9	17.2	6000	-	0.183
	75	23	3009A	39.3	36.4	5600	6200	0.364
	75	23	3009A-2RS	39.3	36.4	5600	-	0.364
	75	23	3009A-2Z	39.3	36.4	5600	-	0.364
	85	30.2	3209A	42.8	34.5	4800	6300	0.720
	85	30.2	3209A-2RS	42.8	34.5	4800	-	0.720
	85	30.2	3209A-2Z	42.8	34.5	4800	-	0.720
	100	39.7	3309A	72.1	52.0	4300	5600	1.240
	100	39.7	3309A-2RS	72.1	52.0	4300	-	1.240
	100	39.7	3309A-2Z	72.1	52.0	4300	-	1.240
50	65	12	3810A	7.0	8.4	6000	7500	0.075
	65	12	3810A-2RS	7.0	8.4	6000	-	0.075
	65	12	3810A-2Z	7.0	8.4	6000	-	0.075
	72	16	3910A	19.1	19.6	5800	7200	0.189
	72	16	3910A-2RS	19.1	19.6	5800	-	0.189
	72	16	3910A-2Z	19.1	19.6	5800	-	0.189
	80	23	3010A	42.3	41.9	5300	6600	0.395
	80	23	3010A-2RS	42.3	41.9	5300	-	0.395
	80	23	3010A-2Z	42.3	41.9	5300	-	0.395
	90	30.2	3210A	43.2	35.3	4500	6000	0.780
	90	30.2	3210A-2RS	43.2	35.3	4500	-	0.780
	90	30.2	3210A-2Z	43.2	35.3	4500	-	0.780
	110	44.4	3310A	84.9	62.6	4000	5300	1.960
	110	44.4	3310A-2RS	84.9	62.6	4000	-	1.960
	110	44.4	3310A-2Z	84.9	62.6	4000	-	1.960
55	72	13	3811A	12.8	14.4	5500	6500	0.010
	72	13	3811A-2RS	12.8	14.4	5500	-	0.010
	72	13	3811A-2Z	12.8	14.4	5500	-	0.010
	80	19	3911A	20.0	21.7	5300	6200	0.282
	80	19	3911A-2RS	20.0	21.7	5300	-	0.282
	80	19	3911A-2Z	20.0	21.7	5300	-	0.282
	90	26	3011A	43.7	44.7	4800	5800	0.581
	90	26	3011A-2RS	43.7	44.7	4800	-	0.581
	90	26	3011A-2Z	43.7	44.7	4800	-	0.581

■双列角接触球轴承

基本尺寸(mm) Principal Dimensions			型号 Designation	额定负荷(kN) Basic Load Ratings		极限转速(rpm) Limited Speed		重量(kg) Weight ≈
d	D	B		动负荷Cr Dynamic	静负荷Cor Static	脂润滑 Grease	油润滑 Oil
55	100	33.3	3211A	53.9	47.2	4000	5300	1.030
	100	33.3	3211A-2RS	53.9	47.2	4000	-	1.030
	100	33.3	3211A-2Z	53.9	47.2	4000	-	1.030
	120	49.2	3311A	106.3	82.0	3600	4800	2.400
	120	49.2	3311A-2RS	106.3	82.0	3600	-	2.400
	120	49.2	3311A-2Z	106.3	82.0	3600	-	2.400
60	78	14	3812A	13.6	16.2	5000	5500	0.140
	78	14	3812A-2RS	13.6	16.2	5000	-	0.140
	78	14	3812A-2Z	13.6	16.2	5000	-	0.140
	85	19	3912A	21.0	23.8	4800	5300	0.303
	85	19	3912A-2RS	21.0	23.8	4800	-	0.303
	85	19	3912A-2Z	21.0	23.8	4800	-	0.303
	95	26	3012A	47.2	53.4	4400	5000	0.621
	95	26	3012A-2RS	47.2	53.4	4400	-	0.621
	95	26	3012A-2Z	47.2	53.4	4400	-	0.621
	110	36.5	3212A	61.3	52.6	3800	5000	1.400
	110	36.5	3212A-2RS	61.3	52.6	3800	-	1.400
	110	36.5	3212A-2Z	61.3	52.6	3800	-	1.400
	130	54.0	3312A	121.4	95.1	3400	4500	3.240
	130	54.0	3312A-2RS	121.4	95.1	3400	-	3.240
	130	54.0	3312A-2Z	121.4	95.1	3400	-	3.240
65	85	15	3813A	15.1	18.3	4700	5200	0.182
	85	15	3813A-2RS	15.1	18.3	4700	-	0.182
	85	15	3813A-2Z	15.1	18.3	4700	-	0.182
	90	19	3913A	21.4	24.8	4500	5000	0.324
	90	19	3913A-2RS	21.4	24.8	4500	-	0.324
	90	19	3913A-2Z	21.4	24.8	4500	-	0.324
	100	26	3013A	49.5	59.2	4000	4800	0.661
	100	26	3013A-2RS	49.5	59.2	4000	-	0.661
	100	26	3013A-2Z	49.5	59.2	4000	-	0.661
	120	38.1	3213A	73.4	66.6	3400	4500	1.840
	120	38.1	3213A-2RS	73.4	66.6	3400	-	1.840
	120	38.1	3213A-2Z	73.4	66.6	3400	-	1.840
	140	58.7	3313A	137.5	109.6	2800	3700	3.900
	140	58.7	3313A-2RS	137.5	109.6	2800	-	3.900
	140	58.7	3313A-2Z	137.5	109.6	2800	-	3.900

■双列角接触球轴承

基本尺寸(mm) Principal Dimensions			型号 Designation	额定负荷(kN) Basic Load Ratings		极限转速(rpm) Limited Speed		重量(kg) Weight ≈
d	D	B		动负荷Cr Dynamic	静负荷Cor Static	脂润滑 Grease	油润滑 Oil
70	90	15	3814A	18.0	21.9	4400	4800	0.190
	90	15	3814A-2RS	18.0	21.9	4400	-	0.190
	90	15	3814A-2Z	18.0	21.9	4400	-	0.190
	100	23	3914A	25.8	30.0	4000	4600	0.516
	100	23	3914A-2RS	25.8	30.0	4000	-	0.516
	100	23	3914A-2Z	25.8	30.0	4000	-	0.516
	110	30	3014A	54.2	58.9	3600	4400	0.950
	110	30	3014A-2RS	54.2	58.9	3600	-	0.950
	110	30	3014A-2Z	54.2	58.9	3600	-	0.950
	125	39.7	3214A	80.5	73.8	3200	4300	1.980
	125	39.7	3214A-2RS	80.5	73.8	3200	-	1.980
	125	39.7	3214A-2Z	80.5	73.8	3200	-	1.980
	150	63.5	3314A	154.5	125.1	2800	3800	4.700
	150	63.5	3314A-2RS	154.5	125.1	2800	-	4.700
	150	63.5	3314A-2Z	154.5	125.1	2800	-	4.700
75	95	15	3815A	16.0	20.3	4200	4700	0.224
	95	15	3815A-2RS	16.0	20.3	4200	-	0.224
	95	15	3815A-2Z	16.0	20.3	4200	-	0.224
	105	23	3915A	26.0	31.3	3800	4300	0.546
	105	23	3915A-2RS	26.0	31.3	3800	-	0.546
	105	23	3915A-2Z	26.0	31.3	3800	-	0.546
	115	30	3015A	57.7	66.5	3400	4000	1.003
	115	30	3015A-2RS	57.7	66.5	3400	-	1.003
	115	30	3015A-2Z	57.7	66.5	3400	-	1.003
	130	41.3	3215A	87.9	81.4	3000	3600	2.010
	130	41.3	3215A-2RS	87.9	81.4	3000	-	2.010
	130	41.3	3215A-2Z	87.9	81.4	3000	-	2.010
	160	68.3	3315A	171.4	134.8	2600	3200	6.300
	160	68.3	3315A-2RS	171.4	134.8	2600	-	6.300
	160	68.3	3315A-2Z	171.4	134.8	2600	-	6.300
80	140	44.4	3216A	103.7	97.5	2800	3600	2.480
	140	44.4	3216A-2RS	103.7	97.5	2800	-	2.480
	140	44.4	3216A-2Z	103.7	97.5	2800	-	2.480
	170	68.3	3316A	190.1	151.7	2400	3400	7.210
	170	68.3	3316A-2RS	190.1	151.7	2400	-	7.210
	170	68.3	3316A-2Z	190.1	151.7	2400	-	7.210

■双列角接触球轴承

基本尺寸(mm) Principal Dimensions			型号 Designation	额定负荷(kN) Basic Load Ratings		极限转速(rpm) Limited Speed		重量(kg) Weight ≈
d	D	B		动负荷Cr Dynamic	静负荷Cor Static	脂润滑 Grease	油润滑 Oil
85	150	49.2	3217A	111.8	106.4	2400	3500	3.200
	150	49.2	3217A-2RS	111.8	106.4	2400	-	3.200
	150	49.2	3217A-2Z	111.8	106.4	2400	-	3.200
	180	73	3317A	189.4	234.5	2200	3200	8.300
	180	73	3317A-2RS	189.4	234.5	2200	-	8.300
	180	73	3317A-2Z	189.4	234.5	2200	-	8.300
90	160	52.4	3218A	111.8	106.4	2400	3200	4.500
	160	52.4	3218A-2RS	111.8	106.4	2400	-	4.500
	160	52.4	3218A-2Z	111.8	106.4	2400	-	4.500

■汽车用双列角接触球轴承

型号 Designation	基本尺寸(mm) Principal Dimensions			其他代号 Other code	备注 Remark
	d	D	B
DAC25520042	25	52	42		汽车轮毂轴承 Wwheel bearing
DAC30600037	30	60	37	DAC306037
DAC35550020	35	55	20		汽车空调器轴承 Air conditioner bearing
DAC40570024	40	57	24
DAC406200206	40	62	20.6	40BGS11DS
DAC40620024	40	62	24	908287
DAC40720026	40	72	26