Deep Groove Ball Bearings

Wide Range | Precision Fit | Global Standards

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What Are Deep Groove Ball Bearings and Why Choose QJL?

Deep groove ball bearings are the most common rolling bearings, used in everything from household appliances to industrial motors. Their deep raceway grooves and close conformity between the balls and raceways allow them to accommodate radial and axial loads in both directions.

At QJL Bearings, we manufacture precision deep groove ball bearings that meet ISO, JIS, DIN, and AISI standards. Our products offer:

- High-speed performance with minimal noise

- Excellent load capacity and heat resistance

- Wide availability from miniature 6000 series to heavy-load 6300/6320 series

✅ 6000 Series – Miniature deep groove ball bearing（6000–6010）

6000 Series Specifications

Model	d (mm)	D (mm)	B (mm)	Cr (kN)	Cor (kN)	Weight (kg)
6000	10	26	8	4.58	1.98	0.019
6001	12	28	8	5.10	2.38	0.022
6002	15	32	9	5.58	2.85	0.031
6003	17	35	10	6.00	3.25	0.040
6004	20	42	12	9.38	5.02	0.068
6005	25	47	12	10.00	5.85	0.078
6006	30	55	13	13.20	8.30	0.113
6007	35	62	14	16.20	10.50	0.148
6008	40	68	15	17.00	11.80	0.185
6009	45	75	16	21.00	14.80	0.230
6010	50	80	16	22.00	16.20	0.250
6011	55	90	18	30.20	21.80	0.362
6012	60	95	18	31.50	24.20	0.385
6013	65	100	18	32.00	24.80	0.410
6014	70	110	20	38.50	30.50	0.575
6015	75	115	20	40.20	33.20	0.603
6016	80	125	22	47.50	39.80	0.821
6017	85	130	22	50.80	42.80	0.848
6018	90	140	24	58.00	49.80	1.100
6019	95	145	24	57.80	50.00	1.150
6020	100	150	24	64.50	56.20	1.180

✅ 6200 Series – General Industrial Standards（6200–6220）

Model	d (mm)	D (mm)	B (mm)	Cr (kN)	Cor (kN)	Weight (kg)
6200	10	30	9	5.10	2.38	0.019
6201	12	32	10	6.00	3.25	0.022
6202	15	35	11	7.60	3.72	0.045
6203	17	40	12	9.00	3.90	0.058
6204	20	47	14	12.80	6.65	0.103
6205	25	52	15	14.00	7.88	0.127
6206	30	62	16	19.50	11.50	0.200
6207	35	72	17	25.50	15.20	0.288
6208	40	80	18	29.50	18.00	0.368
6209	45	85	19	31.50	20.50	0.416
6210	50	90	20	35.00	23.20	0.463
6211	55	100	21	43.20	29.20	0.603
6212	60	110	22	47.80	32.80	0.789
6213	65	120	23	57.20	40.00	0.990
6214	70	125	24	60.80	45.00	1.084
6215	75	130	25	66.00	49.50	1.171
6216	80	140	26	71.50	54.20	1.448
6217	85	150	28	83.20	63.80	1.803
6218	90	160	30	95.80	71.50	2.170
6219	95	170	32	110.00	82.80	2.620
6220	100	180	34	122.00	92.80	3.190

✅ 6300 Series – Deep groove ball bearings for medium load（6300–6320）

6300 Series Specifications

Model	d (mm)	D (mm)	B (mm)	Cr (kN)	Cor (kN)	Weight (kg)
6300	10	35	11	7.65	3.48	0.053
6301	12	37	12	9.72	5.08	0.051
6302	15	42	13	11.50	5.42	0.080
6303	17	47	14	13.50	6.58	0.109
6304	20	52	15	15.80	7.88	0.142
6305	25	62	17	22.00	11.50	0.219
6306	30	72	19	27.00	15.20	0.349
6307	35	80	21	33.40	19.20	0.455
6308	40	90	23	40.80	24.00	0.639
6309	45	100	25	52.80	31.80	0.837
6310	50	110	27	61.80	38.00	1.082
6311	55	120	29	71.50	44.80	1.367
6312	60	130	31	81.80	51.80	1.710
6313	65	140	33	93.80	60.50	2.100
6314	70	150	35	105.00	68.00	2.550
6315	75	160	37	113.00	76.80	3.050
6316	80	170	39	123.00	86.50	3.610
6317	85	180	41	132.00	96.50	4.284
6318	90	190	43	145.00	108.00	4.970
6319	95	200	45	157.00	122.00	5.740
6320	100	215	47	173.00	140.00	7.090

✅ 62200 Series – Thick inner ring structure（62200–62220）

62200 Series Specifications

Model	d (mm)	D (mm)	B (mm)	Cr (kN)	Cor (kN)	Weight (kg)
62200	10	30	14	7.12	1.58	0.050
62201	12	32	14	8.80	1.80	0.055
62202	15	35	14	7.65	1.80	0.060
62203	17	40	16	9.00	2.45	0.090
62204	20	47	18	12.50	3.28	0.150
62205	25	52	18	12.50	3.40	0.190
62206	30	62	20	15.20	4.60	0.260
62207	35	72	23	21.00	6.65	0.440
62208	40	80	23	22.50	7.38	0.530
62209	45	85	23	23.20	8.00	0.550
62210	50	90	23	23.20	8.45	0.680
62211	55	100	25	26.80	9.95	0.810
62212	60	110	28	34.00	12.50	1.100
62213	65	120	31	43.50	16.20	1.500
62214	70	125	31	44.00	17.00	1.620
62215	75	130	31	44.20	18.00	1.720
62216	80	140	33	48.80	20.20	2.190
62217	85	150	36	58.20	23.50	2.530
62218	90	160	40	70.00	28.50	3.220
62219	95	170	43	82.80	33.80	4.200
62220	100	180	46	97.20	40.50	5.000

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Versatile Fit

Suitable for high-speed applications with low friction.

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Global Standards

Manufactured in accordance with ISO norms.

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Wide Inventory

Sizes from miniature 604 up to large 6320, all ready to ship.

Our deep groove ball bearings are widely used in:

- Electric motors

- Household appliances

- Power tools

- Fans and compressors

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