Ob Chav Kab Spherical Cov Menyuam Bearings

Name: Ob Chav Kab Spherical Cov Menyuam Bearings
Brand: Shaanxi Gainhui Heavy Industries Co., Ltd.
SKU: 168985141

Khoom siv: Chrome steel
Precision: P0, P6, P5
Radial clearance: C0, C3, C2, C4
Ua haujlwm kub: ntxiv rau 200 degree (hlau tawb), ntxiv rau 120 degree (PA66 tawb)
Cage khoom: Hlau, tooj dag, PA66
Nta: Siab -precision, Tsawg- suab nrov, Ntev- lub neej
Number of Kab: Ob kab
Kev kam rau ua tus qauv: DIN 620-2
Daim ntawv pov thawj: ISO9001: 2015

Xa kev nug Tsham tam sim no

Ces

Hauj lwm lawm

● Taw qhia

Ob chav kab kheej kheej cov menyuam bearingsmuaj ib lub nplhaib puab nrog ob chav raceways, ob kab ntawm kheej kheej rollers, lub tawb thiab ib lub nplhaib loj kheej kheej. Lub nplhaib sab nrauv ntawm cov kabmob muaj 1 sib koom spherical raceway, lub nplhaib puab muaj 2 raceways, uas yog inclined ntawm lub kaum sab xis txheeb ze rau cov kabmob axis, kom cov kabmob tuaj yeem ua tus kheej -aligned, thiab tsis cuam tshuam los ntawm lub asymmetry ntawm lub ncej thiab cov kabmob vaj tse lossis lub ncej deformation, coaxial degree yuam kev raug them nyiaj. Nyob rau hauv seem perpendicular mus rau dov kev taw qhia ntawm cov kabmob, lub generatrix ntawm cov menyuam yog ib tug nkhaus, uas yuav ua tau zoo matched nrog rau sab hauv thiab sab nrauv raceways, lub rollers thiab raceway yog nyob rau hauv txoj kab kev sib cuag, yog li ntawd lub spherical cov menyuam bearings muaj peev xwm ua tau zoo. withstand ib tug loj radial load thiab muaj peev xwm tiv taus bidirectional shafts. Nws muaj lub peev xwm loj, tiv thaiv - kev vibration thiab cuam tshuam. Cov rollers muaj kev pom zoo siab nrog txoj kev sib tw, lawv txhua tus nkhaus generatrixes, yog li cov txheeb ze zawv zawg yog qhov hnyav, kev sib txhuam loj dua li ntawm cov kabmob cylindrical roller bearing, yog li kev tso cai ua haujlwm ceev ntawm cov kabmob kheej kheej yog qis dua.Ob chav kab kheej kheej cov menyuam bearingstshwj xeeb tshaj yog haum rau kev ua hauj lwm nyob rau hauv hnyav los yog vibrating loads, tab sis tsis tuaj yeem tiv taus cov axial ntshiab. Lub puab qhov ntawm cov kabmob tau muab faib ua ob hom: cylindrical thiab conical, thiab taper ntawm conical taper qhov yog 1:30 thiab 1:12.

Spherical roller bearings tuaj yeem siv rau hauv mining, metallurgy, papermaking, kev tsim kho thiab lwm yam loj - nplai machinery thiab cov cuab yeej siv, xws li papermaking machinery, txo cov iav, railway tsheb qag, dov zeb gearbox bearing seats, dov zeb rollers, gearboxes , muaj twj tso kua mis, tshuab ua liaj ua teb, thiab lwm yam khoom siv hauv tsev.

● Bearing Series

Cov hom ntawm cov kabmob muaj xws li 20000CC series, 20000CCK series, 20000CC / W33 series, 20000CCK / W33 series, 20000CCK plus H series thiab 20000CCK / W33 ntxiv rau H series.

CA hom

CC hom

MB hom

● Paub meej ntau lawm

◆ General steps to develop a machining process

1. Qhia meej txog qhov kos duab kos duab thiab ntau yam kev xav tau, thiab ua cov txheej txheem kev tshuaj xyuas thiab kev tshuaj xyuas cov txheej txheem raws li kev ua haujlwm.

2. Xaiv qhov khoob.

3. Xaiv qhov chaw nyob datum.

4. Tsim cov txheej txheem ntawm kev ua cov khoom, uas yog, qhov chaw mus dhau ntau theem ua tiav (roughing, finishing, super-finishing, thiab lwm yam), hom twg yog siv los ua, txheej txheem dab tsi yog kev kho cua sov txheej txheem ntawm , thiab seb cov txheej txheem yog centralized los yog tawg, thiab lwm yam.

5. Xaiv cov cuab yeej siv tshuab siv hauv txhua txoj kev.

6. Xaiv cov cuab yeej, cov khoom siv, cov cuab yeej ntsuas thiab lwm cov cuab yeej pabcuam rau txhua tus txheej txheem.

7. Txiav txim siab qhov kev tso cai machining ntawm txhua tus txheej txheem, thiab kos cov txheej txheem kos duab rau cov khoom uas yuav tsum muaj txheej txheem nyuaj dua.

8. Txiav txim siab tus nqi txiav.

9. xam lub sij hawm quota thiab sau cov txheej txheem cov ntaub ntawv, thiab lwm yam.

spherical roller bearing manufacturers

◆ Configure equipment properly

1. Lub tuam txhab teeb tsa cov cuab yeej tsim khoom tseem ceeb, cov cuab yeej tsim khoom siv (nrog rau cov cuab yeej siv, thiab lwm yam) thiab cov cuab yeej siv hluav taws xob raws li cov txheej txheem tsim khoom thiab cov yam ntxwv ntawm cov khoom siv bearing, kom cov kev ua tau zoo thiab kev ua haujlwm ntawm ntau yam khoom sib koom ua ke, uas yog yooj yim rau kev sib piv.

2. Kev sib koom tes ntawm kev lag luam tuaj yeem tsis tsuas yog txo cov hom thiab ntau ntawm cov cuab yeej ntawm kev lag luam, tab sis kuj pab txhawb kev sib txuam ntawm cov cuab yeej ntawm ntau lub lag luam thiab txhim kho kev siv tus nqi.

3. Kev tsim khoom ntawm cov cuab yeej yuav tsum tau ua kom haum rau cov haujlwm tsim khoom ntawm lub tuam txhab kom ua kom cov khoom ua haujlwm ntau ntxiv.

4. Hom, kev qhia tshwj xeeb, kev ua tau zoo thiab kev ua haujlwm raug ntawm cov khoom siv yuav tsum tau yoog raws li cov yam ntxwv ntawm kev lag luam thiab cov khoom siv thev naus laus zis.

5. The equipment should be equipped with safety devices and devices for treating "three wastes".

22220 bearing

● Basic Requirements rau Rolling Bearing Steels

1. Cov kabmob steel yuav tsum muaj kev sib cuag siab qaug zog thaum siv.

2. Txhawm rau txo qhov kev sib txhuam thiab hnav ntawm cov kabmob, tswj qhov raug ntawm cov kabmob thiab ua kom lub neej ntev, cov kabmob steel yuav tsum hnav zoo -resistant. Nyob rau hauv lub xeev ntawm kev siv, lub hardness ntawm bearing steel feem ntau ncav cuag 6064HRC.

3. Txhawm rau tiv thaiv cov yas deformation ntawm cov kabmob nyob rau hauv siab load thiab poob ntawm qhov tseeb, cov kabmob yuav tsum muaj kev txwv siab elastic.

4. Lub bearing steel yuav tsum muaj zoo toughness.

5. Cov kabmob steel yuav tsum muaj qhov ruaj khov zoo.

6. Cov kabmob steel yuav tsum zoo xeb- pov thawj.

7. Cov kabmob steel yuav tsum muaj kev ua haujlwm txias thiab kub zoo, xws li cov yas ua haujlwm tau zoo, ua haujlwm tau zoo thiab ua kom tawv tawv.

● Qhov zoo

Shaanxi Gainhui Heavy Industries Co., Ltd. tau tsim nyob rau hauv 2009, npog thaj tsam ntawm 16,000 square metres thiab thaj chaw cog ntawm 8,800 square metres, suav nrog kev cob qhia ntau lawm, kev cob qhia sib dhos, ntim rhiav, kuaj chaw, cov khoom tiav warehouses, raw cov ntaub ntawv warehouses, chaw ua hauj lwm qhov chaw, thiab lwm yam. Lub tuam txhab specializes nyob rau hauv zus tau tej cov thiab ua ntau yam precision bearings rau ntau xyoo, ua bearings nrog ntau yam precision theem P0, P6, P5, P4. thiab P2.

● Txog Peb

Shaanxi Gainhui Heavy Industries Co., Ltd. Nruab nrog lub Hoobkas loj tshaj lij, peb tuaj yeem muab cov khoom sib tw thiab cov kev pabcuam OEM rau cov neeg siv khoom thoob ntiaj teb. Nrog cov khoom zoo, tus nqi sib tw thiab zoo tom qab - muag kev pabcuam ntawmob kab spherical cov menyuam bearings, txais tos hu rau peb raws sijhawm.

Vim peb tsom ntsoov, peb yog cov kws tshaj lij.

● Cov txheej txheem ntim

Tube Pob

Ib Lub Thawv Pob

Pallet Pob

● Kev xa khoom

Los ntawm Express

Los ntawm Hiav Txwv

Los ntawm Cua

● Technical Parameters

roller spherical bearing

Bearing npe	Qhov ntev											Basic dynamic load ntsuam xyuas	Basic static load ntsuas	Kev suav coefficients				Fatigue load txwv	Txwv ceev	Siv ceev	Pawg
	d	D	B	r	D1	d2	ds	ns	da	Da	ua ra	Cr	Cor	e	Y1	Y2	Y0	Cur	nG	nB	m
				min.	≈	≈			min.	max.	max.	N	N					N	min–1	min–1	≈kg
21304-E1-TVPB	20	52	15	1.1	43	28.9	–	–	27	45	1	41 000	33 000	0.3	2.25	3.34	2.2	3700	15 000	9 700	0.16
22205-E1-K	25	52	18	1	44.5	31.3	3.2	4.8	30.6	46.4	1	48 000	42 500	0.34	1.98	2.94	1.93	4800	17 000	9 200	0.175
22205-E1	25	52	18	1	44.5	31.3	3.2	4.8	30.6	46.4	1	48 000	42 500	0.34	1.98	2.94	1.93	4800	17 000	9 200	0.18
21305-E1-TVPB	25	62	17	1.1	51	35.2	–	–	32	55	1	52 000	43 500	0.28	2.43	3.61	2.37	4750	13 000	8 400	0.254
22206-E1-K	30	62	20	1	53.7	37.9	3.2	4.8	35.6	54.6	1	64 000	57 000	0.31	2.15	3.2	2.1	6900	13 000	7 800	0.269
22206-E1	30	62	20	1	53.7	37.9	3.2	4.8	35.6	56.4	1	64 000	57 000	0.31	2.15	3.2	2.1	6900	13 000	7 800	0.275
21306-E1-TVPB	30	72	19	1.1	59.9	41.5	–	–	37	65	1	72 000	63 000	0.27	2.49	3.71	2.43	7000	11 000	7 300	0.386
22207-E1-K	35	72	23	1.1	62.5	43.8	3.2	4.8	42	65	1	88 000	81 500	0.31	2.16	3.22	2.12	9400	11 000	7 000	0.425
22207-E1	35	72	23	1.1	62.5	43.8	3.2	4.8	42	65	1	88 000	81 500	0.31	2.16	3.22	2.12	9400	11 000	7 000	0.434
21307-E1-K-TVPB	35	80	21	1.5	66.6	47.4	–	–	44	71	1.5	83 000	74 000	0.26	2.55	3.8	2.5	8100	9500	6800	0.496
21307-E1-TVPB	35	80	21	1.5	66.6	47.4	–	–	44	71	1.5	83 000	74 000	0.26	2.55	3.8	2.5	8100	9500	6 800	0.503
22208-E1-K	40	80	23	1.1	70.4	48.6	3.2	4.8	47	73	1	101 000	91 000	0.28	2.41	3.59	2.35	11 800	10 000	6 200	0.517
22208-E1	40	80	23	1.1	70.4	48.6	3.2	4.8	47	73	1	101 000	91 000	0.28	2.41	3.59	2.35	11 800	10 000	6 200	0.528
21308-E1	40	90	23	1.5	80.8	59.7	3.2	4.8	49	81	1.5	109 000	107 000	0.24	2.81	4.19	2.75	14 300	9500	5 200	0.701
21308-E1-K	40	90	23	1.5	80.8	59.7	3.2	4.8	49	81	1.5	109 000	107 000	0.24	2.81	4.19	2.75	14 300	9500	5 200	0.702
22308-E1-K	40	90	33	1.5	76	52.4	3.2	4.8	49	81	1.5	156 000	149 000	0.36	1.86	2.77	1.82	13 100	7500	5500	1.03
22308-E1	40	90	33	1.5	76	52.4	3.2	4.8	49	81	1.5	156 000	149 000	0.36	1.86	2.77	1.82	13 100	7500	5 500	1.05
22308-E1-T41A	40	90	33	1.5	76	52.4	3.2	4.8	49	81	1.5	156 000	149 000	0.36	1.86	2.77	1.82	13 100	7500	5 500	1.05
22209-E1-K	45	85	23	1.1	75.6	54.8	3.2	4.8	52	78	1	104 000	99 000	0.26	2.62	3.9	2.56	12 700	10 000	5 600	0.577
22209-E1	45	85	23	1.1	75.6	54.8	3.2	4.8	52	78	1	104 000	99 000	0.26	2.62	3.9	2.56	12 700	10 000	5 600	0.589
21309-E1-K	45	100	25	1.5	89.8	67.6	3.2	4.8	54	91	1.5	129 000	130 000	0.23	2.92	4.35	2.86	17 300	8500	5 500	0.845
21309-E1	45	100	25	1.5	89.8	67.6	3.2	4.8	54	91	1.5	129 000	130 000	0.23	2.92	4.35	2.86	17 300	8500	5 500	0.845
22309-E1-K	45	100	36	1.5	84.7	58.9	3.2	6.5	54	91	1.5	187 000	183 000	0.36	1.9	2.83	1.86	16 100	6700	5 000	1.36
22309-E1	45	100	36	1.5	84.7	58.9	3.2	6.5	54	91	1.5	187 000	183 000	0.36	1.9	2.83	1.86	16 100	6700	5 000	1.39
22309-E1-T41A	45	100	36	1.5	84.7	58.9	3.2	6.5	54	91	1.5	187 000	183 000	0.36	1.9	2.83	1.86	16 100	6700	5 000	1.39
22210-E1-K	50	90	23	1.1	80.8	59.7	3.2	4.8	57	83	1	109 000	107 000	0.24	2.81	4.19	2.75	14 300	9500	5100	0.608
22210-E1	50	90	23	1.1	80.8	59.7	3.2	4.8	57	83	1	109 000	107 000	0.24	2.81	4.19	2.75	14 300	9500	5 100	0.622
21310-E1-K	50	110	27	2	89.8	67.3	3.2	4.8	61	99	2	129 000	130 000	0.23	2.92	4.35	2.86	17 300	8500	5 400	1.28
21310-E1	50	110	27	2	89.8	67.3	3.2	4.8	61	99	2	129 000	130 000	0.23	2.92	4.35	2.86	17 300	8500	5 300	1.28
22310-E1-K	50	110	40	2	92.6	63	3.2	6.5	61	99	2	229 000	223 000	0.36	1.86	2.77	1.82	20 300	6000	4 800	1.86
22310-E1	50	110	40	2	92.6	63	3.2	6.5	61	99	2	229 000	223 000	0.36	1.86	2.77	1.82	20 300	6000	4 800	1.9
22310-E1-T41A	50	110	40	2	92.6	63	3.2	6.5	61	99	2	229 000	223 000	0.36	1.86	2.77	1.82	20 300	6000	4 800	1.9
22211-E1-K	55	100	25	1.5	89.8	67.3	3.2	4.8	64	91	1.5	129 000	130 000	0.23	2.92	4.35	2.86	17 300	8500	4650	0.825
22211-E1	55	100	25	1.5	89.8	67.3	3.2	4.8	64	91	1.5	129 000	130 000	0.23	2.92	4.35	2.86	17 300	8500	4650	0.851
21311-E1-K	55	120	29	2	98.3	71.4	3.2	6.5	66	109	2	160 000	155 000	0.24	2.84	4.23	2.78	20 200	6300	5100	1.19
21311-E1	55	120	29	2	98.3	71.4	3.2	6.5	66	109	2	160 000	155 000	0.24	2.84	4.23	2.78	20 200	6300	5100	1.19
22311-E1-K	55	120	43	2	101.4	68.9	3.2	6.5	66	109	2	265 000	260 000	0.36	1.89	2.81	1.84	23 900	5600	4500	2.22
22311-E1-K-T41A	55	120	43	2	101.4	68.9	3.2	6.5	66	109	2	265 000	260 000	0.36	1.89	2.81	1.84	23 900	5600	4500	2.22
22311-E1	55	120	43	2	101.4	68.9	3.2	6.5	66	109	2	265 000	260 000	0.36	1.89	2.81	1.84	23 900	5600	4500	2.27
22311-E1-T41A	55	120	43	2	101.4	68.9	3.2	6.5	66	109	2	265 000	260 000	0.36	1.89	2.81	1.84	23 900	5600	4500	2.27
22212-E1-K	60	110	28	1.5	98.7	71.4	3.2	6.5	69	101	1.5	160 000	155 000	0.24	2.84	4.23	2.78	20 200	7500	4550	1.09
22212-E1	60	110	28	1.5	98.7	71.4	3.2	6.5	69	101	1.5	160 000	155 000	0.24	2.84	4.23	2.78	20 200	7500	4550	1.12
21312-E1-K	60	130	31	2.1	112.5	84.4	3.2	6.5	72	118	2.1	211 000	226 000	0.23	2.95	4.4	2.89	28 000	6300	4100	1.78
21312-E1	60	130	31	2.1	112.5	84.4	3.2	6.5	72	118	2.1	211 000	226 000	0.23	2.95	4.4	2.89	28 000	6300	4100	1.78
22312-E1-K	60	130	46	2.1	110.1	74.8	3.2	6.5	72	118	2.1	310 000	310 000	0.35	1.91	2.85	1.87	28 000	5000	4200	2.83
22312-E1-K-T41A	60	130	46	2.1	110.1	74.8	3.2	6.5	72	118	2.1	310 000	310 000	0.35	1.91	2.85	1.87	28 000	5000	4200	2.83
22312-E1	60	130	46	2.1	110.1	74.8	3.2	6.5	72	118	2.1	310 000	310 000	0.35	1.91	2.85	1.87	28 000	5000	4200	2.89
22312-E1-T41A	60	130	46	2.1	110.1	74.8	3.2	6.5	72	118	2.1	310 000	310 000	0.35	1.91	2.85	1.87	28 000	5000	4200	2.89
22213-E1-K	65	120	31	1.5	107.3	79.1	3.2	6.5	74	111	1.5	202 000	210 000	0.24	2.81	4.19	2.75	25 500	6700	4200	1.52
22213-E1	65	120	31	1.5	107.3	79.1	3.2	6.5	74	111	1.5	202 000	210 000	0.24	2.81	4.19	2.75	25 500	6700	4200	1.55

Yog xav paub ntxiv, thov nias lub khawm download nyob rau sab saum toj ntawm nplooj ntawv no txhawm rau rub tawm cov ntawv teev npe.

Cim npe nrov: Ob chav kab kheej kheej cov menyuam bearings, Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas, customized, lag luam wholesale, yuav, nqe, distributors, tuam txhab, kev muag khoom

Tug: Tsis muaj

Tom ntej: Barrel Cov Menyuam Bearings

Ob Chav Kab Spherical Cov Menyuam Bearings

Hauj lwm lawm

Xa kev nug

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