Extended Width Ball Bearings Series-Ktaiballbearing

The Width of Extended Width Ball bearings series is wider than normal width, including W6000/W6200/W6300 Series and 62200/62300/63000 Series. They can mainly carry radial load and certain axial load.

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bearing material: chrome steel(GCr15/SAE52100) and stainless steel(440/316/304)
Seals: open, ZZ(metal shiels), 2RS(rubber seals).
tolerance: P0(ABCE-1), P6(ABCE-3), P5(ABCE-5), P4(ABEC-7)
clerance: C0(normal), C2, C3
noise: Z(normal), Z1, Z2, Z3.
vibration: V(normal), V1, V2, V3.

W6000/W6200/W6300 series

model	d(mm) bore	D(mm) outer	B(mm) width	Dynamic load Cr(N)	Static load Cor(N)	grease limiting speed (rpm)	oil limiting speed (rpm)	weight (g)
W6000	10	26	12	4550	1970
W6001		28	12	5100	2390
W6200		30	14.27	5100	2390	25000	30000	45
W6300		35	19	7650	3480
W6201	12	32	15.58	6800	3050	22000	26000	54
W6301	12	37	19	9720	5080
W6002	15	32	13	5580	2850
W6202		35	15.58	7740	3732	20000	26000	68
W6302		42	19	11400	5450	17000	21000	127
W6003	17	35	14	6000	3250
W6203		40	17.48	9600	4800	18000	21000	100
W6303		47	22.22	13600	6650	16000	19000	145
W6004	20	42	16	9380	5020
W6204		47	20.62	12811	6580	16000	18000	154
W6304		52	22.22	15900	7900	14000	17000	218
W6005	25	47	16	10000	5850
W6205		52	20.62	14000	7850	13000	15000	177
W6305		62	25.4	21200	11200	12000	14000	354
W6006	30	55	19	13200	8300
W6206		62	23.83	19500	11300	11000	13000	286
W6306		72	30.18	26700	15000	10000	12000	513
W6007	35	62	20	16200	10500
W6207		72	26.97	25700	15300	9300	11000	435
W6307		80	34.92	33500	19200	8800	10000	744
W6208	40	80	30.18	29100	17900	8700	10000	581
W6308	40	90	36.53	40500	24000	7800	9200	938
W6209	45	85	30.18	32700	20400	7800	9200	621
W6309	45	100	39.67	53000	32000	7000	8200	1361
W6210	50	90	30.18	35000	23200	7100	8300	658
W6310	50	110	44.45	62000	38500	6400	7500	1710
W6211	55	100	33.3	43500	29300	6400	7600	925
W6311	55	120	49.23	71500	45000	5800	6800	2322
W6212	60	110	36.5	52500	36000	6000	7000	1270
W6312	60	130	53.98	82000	52000	5400	6300	2948
W6313	65	140	58.72	92500	60000	4900	5800	3706
W6314	70	150	63.5	104000	68000	4600	5400	4763
W6315	75	160	68.28	113000	77000	4300	5000	5806

62200 series

model	d(mm) bore	D(mm) outer	B(mm) width	Dynamic load Cr(N)	Static load Cor(N)	grease limiting speed (rpm)	oil limiting speed (rpm)	weight (g)
62200	10	30	14	5100	2390	25000	30000	40
62201	12	32	14	6100	2750	22000	26000	45
62202	15	35	14	7750	3600	19000	23000	54
62203	17	40	16	9600	4600	18000	21000	83
62204	20	47	18	12800	6650	16000	18000	130
62205	25	52	18	14000	7850	13000	15000	150
62206	30	62	20	19500	11300	11000	13000	240
62207	35	72	23	25700	15300	9800	11000	370
62208	40	80	23	29100	17800	8700	10000	440
62209	45	85	23	32500	20400	7800	9200	480
62210	50	90	23	35000	23200	7100	8300	520
62211	55	100	25	43500	29200	6400	7600	700
62212	60	110	28	52500	36000	6000	7000	970
62213	65	120	31	57500	40000	5500	6500	1250
62214	70	125	31	62000	44000	5100	6000	1300
62215	75	130	31	66000	49500	4800	5600	1390
62216	80	140	33	72500	53000	4500	5300
62217	85	150	36	83500	64000	4200	5000
62218	90	160	40	96000	71500	4000	4700
62219	95	170	43	109000	82000	3700	4400
62220	100	180	46	122000	93000	3500	4200

62300 series

model	d(mm) bore	D(mm) outer	B(mm) width	Dynamic load Cr(N)	Static load Cor(N)	grease limiting speed (rpm)	oil limiting speed (rpm)	weight (g)
62300	10	35	17	8200	3500	23000	27000	73
62301	12	37	17	9700	4200	20000	24000	81.4
62302	15	42	17	11400	5450	17000	21000	105
62303	17	47	19	13500	6550	16000	19000	146
62304	20	52	21	15900	7900	14000	17000	195
62305	25	62	24	21200	10900	12000	14000	306
62306	30	72	27	26700	15000	10000	12000	478
62307	35	80	31	33500	19100	8800	10000	647
62308	40	90	33	40500	24000	7800	9200	885
62309	45	100	36	53000	32000	7000	8200	1156
62310	50	110	40	62000	38500	6400	7500	1498
62311	55	120	43	71500	45000	5800	6800	1918
62312	60	130	46	82000	52000	5400	6300	2422
62313	65	140	48	92500	60000	4900	5800
62314	70	150	51	104000	68000	4600	5400
62315	75	160	55	113000	77000	4300	5000
62316	80	170	58	123000	86500	4000	4700
62317	85	180	60	133000	97000	3800	4500
62318	90	190	64	143000	107000	3600	4200
62319	95	200	67	153000	119000	3300	3900

63000 series

model	d(mm) bore	D(mm) outer	B(mm) width	Dynamic load Cr(N)	Static load Cor(N)	grease limiting speed (rpm)	oil limiting speed (rpm)	weight (g)
63001	12	28	12	5100	2390	26000	30000	29
63002	15	32	13	5600	2840	22000	26000	39
63003	17	35	14	6800	3350	20000	24000	52
63004	20	42	16	9400	5050	18000	21000	86
63005	25	47	16	10100	5580	15000	18000	100
63006	30	55	19	13200	8300	13000	15000	160
63007	35	62	20	16000	10300	12000	14000	210
63007	40	68	21	16800	11500	10000	12000	260
63009	45	75	23	20800	14600	5600	6600	340
63010	50	80	23	21600	16000	5000	6000	370

Project Description

W6000/W6200/W6300 series

62200 series

62300 series

63000 series

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