Cylindrical Roller Bearings

Olu hlobo lweebheringi zebhola luneendlela ezimbini zomdyarho ngaphakathi kunye neendlela zomdyarho ezijikelezileyo kwiringi yangaphandle. Ingumnini wepropathi engokwemvelo yokuzilungelelanisa. apho ulungelelwaniso oluvele kwiimpazamo zokunyuswa okanye ukujikwa kweshaft.

QHAGAMSHELANA NGOKU PDF Khuphela

Iinkcukacha

Iithegi

IiNkcazo zeeMveliso

I-cylindrical roller kunye ne-raceway ziibheringi zoqhagamshelwano ezinomthamo ophezulu womthwalo, ubukhulu becala zithwala imithwalo ye-radial. I-friction phakathi kwe-element rolling kunye ne-edge yokugcina ye-ring incinci. Ifanelekile ukujikeleza ngesantya esiphezulu.

Ngokuhambelana nobukho okanye ukungabikho kwemiphetho egciniweyo kwiringi, kukho iibheringi zomqolo omnye ezifana neNU, NJ, NUP, N, NF, kunye neebheringi zemiqolo ephindwe kabini njengeNNU kunye neNN.

Oku kuthwala sisakhiwo esahlukileyo kunye namakhonkco angaphakathi nangaphandle.

I-cylindrical roller bearing ngaphandle komphetho ogciniweyo kwindandatho yangaphakathi okanye yangaphandle ingasetyenziselwa njengento yokuphela kwamahhala ngenxa yokunyakaza okuhambelanayo kwamakhonkco angaphakathi nangaphandle kwi-axial direction. I-cylindrical roller ephethe i-double edge egcina i-double edge kwelinye icala lendandatho yangaphakathi okanye yangaphandle kunye nomgca owodwa ogciniweyo kwelinye icala lendandatho inokumelana nomthwalo othile we-axial kwicala elinye.

Umqolo ophindwe kabini we-cylindrical roller bearings unokuqina okuphezulu ngokuchasene nemithwalo ye-radial kwaye isetyenziswa ikakhulu kwi-spindles zesixhobo somatshini.

Ngokuqhelekileyo, iikheji zentsimbi ezinesitampu okanye iikheji ezenziwe ngealloy yobhedu ziyasetyenziswa. Kodwa kukho nenxalenye esebenzisa iikheji ezenziwe ngepolyamide.

Iibheringi ziyilwe ngoqhagamshelwano lwelayini yesilungisi phakathi kweerola kunye neendlela zomdyarho.Enokusetyenziselwa ukuthwala imithwalo emikhulu yeradial kwaye inokuvunyelwa ukuba ijikeleze ngesantya esiphezulu kakhulu kwi-gereral.Olu hlobo lweebheringi, apho iirola kunye nokuba ngaphakathi. okanye ubambo lwangaphandle lubanjwe kunye ngekheji ukwenza indibano enokususwa kwamanye amakhonkco kwaye inobambo olunye okanye olungenabambo, lulungele ukunyuswa nokuhla. isetyenziselwa ukuxhasa i-axial edadayo. Ukuthwala kunye namakhonkco angaphakathi kunye namakhonkco angaphandle omabini aneembambo angasetyenziselwa ukuthwala umthamo othile we-axial imithwalo kunye nokuthintela ukushenxiswa kwe-axial nokuba yi-shaft okanye indlu kwelinye icala okanye macala omabini.

Umqolo ophindwe kabini cylindrical roller bearing(uhlobo NN3000k) ene tapered bore(1:12) yimithwalo enkulu yeradial ethwele umthamo kunye nokuqina.Ngaphandle kokuba zonke zenziwe ngohlelo oluchanekileyo olulungele ukusonta okuchanekileyo.

Ukubamba inombolo.		Ubungakanani (mm)							Umlinganiselo womthwalo osisiseko(KN)		Ukunciphisa isantya		Ukunyuka kweDim		Ubunzima(kg)
Entsha	Ndala	d	D	B	rmin	rlmi	Leya	Fw	Cr	Kor	Gcoba	I-oyile	d2	D2
N 1016/C4YA4	C4G2116K	80	125	22	1.1	1	115.5		87.7	109	5300	6300	96.3		0.883
N 1017 M	2117H	85	130	22	1.1	1	118.5		74.3	95.6	4700	5600	100.9		1.04
N 1018 M	2118H	90	140	24	1.5	1.1	127		80.9	104	4300	5300	107.8		1.00
NO 1018 M	32118H	90	140	24	1.5	1.1		103	80.9	104	4300	5300		122	1.00
N 1019 M	2119H	95	145	24	1.5	1.1	132		84.2	110	4000	5000	112.8		1.58
NO 1019 M	32119H	95	145	24	1.5	1.1		108	84.2	110	4000	5000		127	1.58
NJ 1019 M	42119H	95	145	24	1.5	1.1		108	84.2	110	4000	5000	112.8		1.58
HAYI 1020 M	32120H	100	150	24	1.5	1.1		113	87.4	116	3800	4800		132.7	1.49
N 1022 M	2122H	110	170	28	2	1.1	155		128	166	3400	4300	131		2.01
NO 1022 M	32122H	110	170	28	2	1.1		125	128	166	3400	4300		149	2.30
N 1024 M	2124H	120	180	28	2	1.1	165		142	197	3200	4000	141		2.58
HAYI 1024 M	32124H	120	180	28	2	1.1		135	142	197	3200	4000		159.6	2.57
NJ 1024 M	42124H	120	180	28	2	1.1		135	142	197	3200	4000	141	159.6	2.30
NF 1026 M	12126H	130	200	33	2	1.1	182		165	224	2900	3400	154.1	175	4.28
N 1026 M	2126H	130	200	33	2	1.1	182		165	224	2900	3400	154.1		4.28
NO 1026 M	32126H	130	200	33	2	1.1		148	165	224	2900	3400		175	4.28
NJ 1026 M	42126H	130	200	33	2	1.1		148	165	224	2900	3400	154.1	175	4.28
NF 1028 M	12128H	140	210	33	2	1.1		158	210	314	2700	3200	166.4	186.6	4.62
N 1028 M	2128H	140	210	33	2	1.1	192		210	314	2700	3200	166.4		4.62
NO 1028 M	32128H	140	210	35	2	1.1		158	210	314	2700	3200		186.6	4.21
NJ 1028 M	42128H	140	210	33	2	1.1		158	210	314	2700	3200	166.4	186.6	4.62
NO 1030 M/YA4	32130H	150	225	35	2.1	1.5		168	258	361	2600	3000		202.4	4.99
NJ 1030 M/YA4	42130H	150	225	35	2.1	1.5		168	258	361	2600	3000	175	202.4	5.10
NO 1032 M	32132H	160	240	38	2.1	1.5		180	268	399	2200	2600		212.8	6.20
NJ 1032 M	42132H	160	240	38	2.1	1.5		180	268	399	2200	2600	186.6	212.8	6.34
NO 3034 M	3032134H	170	260	67	3.5	3.5		192	532	895	2200	2600		229	13.7
NO 1034 M/YA4	32134H	170	260	42	2.1	2.1		192	304	437	2100	2500		229	8.04
NJ 1032 M/YA4	42134H	170	260	42	2.1	2.1		192	304	437	2100	2500	200	229	8.59
NO 1036 M	32136H	180	280	46	2.1	2.1		205	358	519	1900	2300		245	10.5
N036 M	7002136H	180	280	31	2	2	250		261	405	1600	2000	218		7.89
N036 L	7002136LE	180	280	31	2	2	250		261	405	1600	2000	218		7.25
NO 1038 M/YA4	32138H	190	290	46	2.1	2.1	-	212	434	622	1700	2000		256.8	11.0
NF 1040 M/YA4	12140H	200	310	51	2.1	2.1	283		446	656	1600	1900	238	270.1	14.9
N 1040 M/YA4	2140H	200	310	51	2.1	2.1	283		446	656	1600	1900	238		14.9
NO 1040 M/YA4	32140H	200	310	51	2.1	2.1		227	446	656	1600	1900		270.1	14.1
NJ 1040 M/YA4+HJ 1040	52140H	200	310	51	2.1	2.1		227	1157	2281	1600	1900		270.1	15.8
NJ 1040 M/YA4	42140H	200	310	51	2.1	2.1		227	446	656	1600	1900	238	270.1	14.4
HAYI 1044 M	32144H	220	340	56	3	3		250	588	922	1400	1700		299.2	19.0
NO 1044 Q4/S0	32144QT	220	340	56	3	3		250	588	922	1400	1700		299.2	19.5
NJ 1044 M	42144H	220	340	56	3	3		250	588	922	1400	1700	260.8	299.2	19.0
NO 1048 M	32148H	240	360	56	3	3		270	621	1010	1200	1400		319.2	20.9
N 1052 M	2152H	260	400	65	4	4	364		644	998	1100	1300	309.2		30.8
NO 1052 M	32152H	260	400	65	4	4		296	644	998	1100	1300		348.4	31.4
I-NUP 1052 M	92152H	260	400	65	4	4		296	644	998	1100	1300	309.2	348.4	32.6
NO 1056 M	32156H	280	420	65	4	4		316	660	1060	980	1200		373.1	29.8
HAYI 1060	32160	300	460	74	4	4		340	990	1631	860	1000		407	45.1
NJ 1060	42160	300	460	74	4	4		340	990	1631	860	1000	353	407	45.1
NO 072 M	7032172H	360	540	57	5	5		410	1003	1749	700	900		472	49.0
HAYI 1080	32180	400	600	90	5	5		450	1500	2610	730	860		532	88.2
NF 212 M	12212H	60	110	22	1.5	1.5	97		72	80	5300	6400	77.3	92.7	0.950