Double row angular contact ball bearings, 3000 serie (Open)

Manufacturer	NSK
Description	Double row angular contact ball bearings - (Open) - 3200BTN
Part number	3200BTN
Mass	0.043 kg
Inner diameter	10 mm

Outer diameter	30 mm
Radial load	7800 N
Radial load2	4550 N
Rotary speed (greased)	16000 rpm
Angular speed (oiled)	22000 rpm

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Level of detail

Index	Selector	d (mm)	D (mm)	B (mm)	r1.2 min (mm)	Bearing part number	Cr (N)	C0r (N)	Speed limit - Grease (rpm)	Speed limit - Oil (rpm)	d1 (mm)	D1, D2 (mm)	a (mm)	Mass (kg)
1	1	10	30	14	0.6	3200	7800	4550	16000	22000	17.9	23.9	15.1	0.043
2	2	12	32	15.9	0.6	3201	10600	5850	15000	20000	18.3	25.7	16.6	0.051
3	3	12	37	19	1	3301	14500	8200	10500	11500	21.1	30.4	19.4	0.09
4	4	15	35	15.9	0.6	3202	11800	7100	14000	19000	21	29.3	18	0.058
5	5	15	42	19	1	3302	16300	10000	11000	16000	25.6	34.2	21.2	0.112
6	6	17	40	17.5	0.6	3203	14600	9000	12000	17000	24	33.1	20.5	0.085
7	7	17	47	22.2	1	3303	20800	12500	10000	15000	26.2	37.7	24	0.161
8	8	20	47	20.6	1	3204	19600	12500	10000	15000	28.9	38.7	24.2	0.139
9	9	20	52	22.2	1.1	3304	23200	15000	9000	13000	31.2	42.6	26.4	0.197
10	10	25	52	20.6	1	3205	21200	14600	8500	12000	33.9	43.7	26.5	0.159
11	11	25	62	25.4	1.1	3305	30000	20000	7500	10000	37.1	50	30.7	0.316
12	12	30	62	23.8	1	3206	30000	21200	7000	9500	40	52.7	31.4	0.265
13	13	30	72	30.2	1.1	3306	41500	28500	6300	8500	44	59	36.2	0.496
14	14	35	72	27	1.1	3207	39000	28500	6300	8500	47.2	60.4	36.6	0.412
15	15	35	80	34.9	1.5	3307	51000	34500	5600	7500	49.2	65.4	41.5	0.664
16	16	40	80	30.2	1.1	3208	48000	36500	5600	7500	52.9	67.9	40.9	0.55
17	17	40	90	36.5	1.5	3308	62000	45000	5000	6700	55.4	74.3	46.1	0.905
18	18	45	85	30.2	1.1	3209	48000	37500	5000	6700	57.1	72.6	43.2	0.583
19	19	45	100	39.7	1.5	3309	68000	51000	4500	6000	62.2	81.6	50	1.21
20	20	50	90	30.2	1.1	3210	51000	42500	4800	6300	61.9	78.1	45.5	0.632
21	21	50	110	44.4	2	3310	81000	62000	4000	5300	68.2	89.6	54.9	1.6
22	22	55	100	33.3	1.5	3211	58500	49000	4300	5600	68.6	85.3	49.9	0.876
23	23	55	120	49.2	2	3311	102000	78000	3800	5000	75.2	98.4	61.2	2.11
24	24	60	110	36.5	1.5	3212	72000	61000	3800	5000	75.7	94.3	55.1	1.18
25	25	60	130	54	2.1	3312	125000	98000	3400	4500	81.2	108.7	67.3	2.7
26	26	65	120	38.1	1.5	3213	80000	73500	3400	4500	84.5	103.5	59.8	1.52
27	27	65	140	58.7	2.1	3313	150000	118000	3200	4300	88.2	118	73.3	3.39
28	28	70	125	39.7	1.5	3214	83000	76500	3400	4500	86.7	106.2	61.6	1.64
29	29	70	150	63.5	2.1	3314	159200	128400	3000	4000	94.7	125	80.8	4.9
30	30	75	130	41.3	1.5	3215	91500	85000	3200	4300	92.4	112.6	65	1.91
31	31	75	160	68.3	2.1	3315	173400	145300	2800	3800	101.4	133	83.8	5.7
32	32	80	140	44.4	2	3216	98000	93000	3000	4000	98.5	120.3	69	2.45
33	33	85	150	49.2	2	3217	116000	110000	2800	3800	106.4	128.5	74.6	3.3
34	34	90	160	52.4	2	3218	124600	120300	2600	3600	113.2	136.6	78.9	4.17

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