คำอธิบาย

พารามิเตอร์ทางเทคนิค

ประสิทธิภาพของตลับลูกปืนเม็ดโค้งแบบสองแถว (ประเภท TDI) นั้นคล้ายคลึงกับตลับลูกปืนเม็ดเรียวแบบแถวเดี่ยวสองแถวที่ติดตั้งแบบเผชิญหน้ากัน เมื่อเปรียบเทียบกับประเภท TDO แล้ว ตลับลูกปืนประเภท TDI จะมีพื้นที่ในการติดตั้งน้อยกว่า แต่มีความแข็งแกร่งน้อยกว่า ส่วนใหญ่จะใช้เป็นตลับลูกปืนวางตำแหน่งที่รับน้ำหนักปานกลาง เช่น การวางตำแหน่งปลายของโรงสีกลิ้ง ตัวลดขนาด ฯลฯ

ประเภทกรง:

กรงเหล็กปั๊มหรือกรงเชื่อมเสาลูกกลิ้ง

การใช้งาน:

โรงสีกลิ้งความเร็วต่ำและปานกลาง

Double row tapered roller bearing EE749259DW-749334X 2

ประเภทแบริ่ง	ตลับลูกปืนเม็ดเรียวสองแถว ขนาดนิ้ว ชนิด TDI
พิมพ์หมายเลข	EE749259DW/749334
ส่วนประกอบ	วงใน 1 วง วงนอก 2 วง ลูกกลิ้งเรียว 2 แถว 2 กรง
มิติ	659.925x854.924x159.24mm
เกรดแม่นยำ	P5
ซีล	ไม่มีแมวน้ำ
กรง	กรงเชื่อมเสา

ป้ายกำกับยอดนิยม: แบริ่งลูกกลิ้งเรียวสองแถว ee749259dw/749334 ประเทศจีน ผู้ผลิต โรงงาน กำหนดเอง ขาย

d	D	T	B	น้ำหนัก (กิโลกรัม)	พิมพ์รหัส
101.6	157.162	80.167	79.375	5.29	52400D/52618
101.6	161.925	86.518	79.375	6.28	52400D/52638
104.775	180.975	101.6	102.362	10.68	782D/772
107.95	212.725	142.875	152.4	22.94	946D/932
114.3	190.5	98.425	101.6	11.01	71450D/71750
114.3	212.725	142.875	152.4	22.01	HH224346DD/HH224310
120.65	174.625	66.678	68.262	5.82	M224749D/M224710
127	196.85	92.075	92.075	10.66	67388D/67322
127	228.6	160.338	151.244	24.49	97500D/97900
127	234.95	139.7	152.4	25.95	95499D/95925
130.005	215.9	123.825	123.825	17.45	74510D/74850
130.175	215.9	101.6	101.6	14.97	74512D/74850
133.35	196.85	92.075	92.075	9.73	67390D/67322
136.525	225.425	120.65	120.65	19.97	H228649D/H228610
139.7	200.025	77.788	75.408	8.13	48680D/48620
149.225	236.538	106.362	105.346	17.47	82587D/82931
149.225	241.3	106.362	105.346	19.08	82587D/82950
149.225	254	120.65	120.65	25.95	99587D/99100
152.4	244.475	87.312	92.075	14.96	81601D/81962
155.575	247.65	122.238	122.238	23.18	H432549D/H432510
165.1	225.425	79.375	76.2	9.45	46790D/46720
174.625	288.925	123.825	123.825	31.85	HM237542D/HM237510
177.8	247.65	90.488	90.488	13.3	67790D/67720
177.8	279.4	112.71	112.712	25.8	82680D/82620
177.8	288.925	123.825	123.825	32.59	94706D/94113
177.8	288.925	123.825	123.825	31.8	HM237546D/HM237510
177.8	304.8	109.438	114.3	31.9	EE280700D/281200
187.325	319.964	168.275	161.925	52.73	H239649D/H239610
187.325	320.675	168.275	161.925	53.29	H239649D/H239612
190.5	317.5	133.35	133.35	41.89	93751D/93125
190.5	368.3	158.75	152.4	76.87	EE420750D/421450
199.975	317.5	133.35	133.35	40.08	93788D/93125
203.2	317.5	123.825	123.825	42.54	93800D/93125
203.2	317.5	133.35	133.35	37.25	93801D/93125
203.2	317.5	142.875	133.35	38.99	93801D/93126
203.2	365.049	158.75	152.4	70.53	EE420800D/421437
203.275	368.3	158.75	152.4	71.12	EE420804D/421450
206.375	282.575	87.313	87.312	16.43	67985D/67920
206.375	336.55	180.975	184.15	65.06	H242649D/H242610
215.9	285.75	85.725	85.725	15.15	LM742749D/LM742710
215.9	288.925	85.725	85.725	15.88	LM742749D/LM742714
215.9	355.6	120.65	120.65	46.68	EE130850D/131400
215.9	355.6	127	130.175	51.05	96851D/96140
219.075	358.775	196.85	200.025	81.11	H244849D/H244810
220.662	314.325	115.888	115.888	29.07	M244249D/M244210
225.425	355.6	120.65	120.65	43.7	EE130887D/131400
225.425	355.6	165.1	165.1	52.19	EE130888D/131400
228.6	355.6	120.65	120.65	43.45	EE130900D/131400
228.6	355.6	165.1	165.1	50.4	EE130903D/131400
228.6	400.05	158.75	161.925	81.54	EE430901D/431575
228.6	425.45	177.8	165.1	106.49	EE700090D/700167
228.6	431.8	158.749	158.75	102.14	EE113090D/113170
234.95	327.025	93.662	93.662	24.86	8576D/8520
234.95	384.175	209.55	209.55	98.04	H247549D/H247510
241.225	355.498	107.95	107.95	36.78	EE127094D/127138
241.3	419.1	177.8	174.625	101.84	EE821096D/821165
241.478	349.148	107.95	107.95	33.77	EE127097D/127135
241.478	355.498	107.95	107.95	35.08	EE127097D/127138
241.478	355.6	107.95	107.95	35.12	EE127097D/127140
244.475	327.025	92.075	92.075	21.53	LM247748D/LM247710
247.65	406.4	215.9	219.075	120.05	HH249949D/HH249910
254	355.6	92.71	92.862	27.99	EE171000D/171400
254	358.775	130.175	130.175	42.34	M249748D/M249710
254	360	136.225	130.175	44.36	M249748D/JM249712
254	365.049	92.71	92.862	30.85	EE171000D/171436
254	368.3	92.71	92.862	32.05	EE171000D/171450
254	422.275	152.4	139.7	81.05	HM252343D/HM252310
254	431.724	145.258	139.7	82.79	HM252343D/HM252315
254	438.15	165.1	165.1	105.97	EE738101D/738172
254	444.5	133.35	133.35	84.48	EE822101D/822175
260.35	365.125	107.95	107.95	33.76	EE134102D/134143
260.35	406.4	155.575	152.4	121.01	EE324103D/324160
260.35	419.1	158.75	155.575	80.7	EE435103D/435165
260.35	422.275	152.4	139.7	76.62	HM252347D/HM252310
260.35	431.724	145.258	139.7	79.98	HM252347D/HM252315
260.35	431.724	148.433	152.4	81.35	HM252348D/HM252315
260.35	444.5	196.85	196.85	119.46	EE823103D/823175
266.7	355.6	107.95	109.538	30.19	LM451349D/LM451310
266.7	393.7	130.175	130.175	49.03	EE275106D/275155
266.7	403.225	122.24	130.175	51.81	EE275106D/275158
266.7	406.4	122.24	130.175	53.51	EE275106D/275160
266.7	488.95	228.6	238.125	184.42	EE295106D/295193
269.875	381	136.525	136.525	49.93	M252349D/M252310
276.225	381	95.25	88.9	29.21	89108D/89148
276.225	381	111.125	88.9	32.47	89108D/89150
276.225	393.7	130.175	130.175	49.79	EE275109D/275155
276.225	403.225	122.24	130.175	51.43	EE275109D/275158
279.4	457.2	244.475	244.475	169.04	HH255149D/HH255110
279.4	469.9	169.862	166.688	114.93	EE722111D/722185
279.578	380.898	117.475	117.475	40.56	LM654644D/LM654610
279.578	381	95.25	88.9	28.21	89111D/89148
279.578	381	111.125	88.9	31.47	89111D/89150
280	409.981	206.375	206.375	83.02	EE128114D/128161
288.925	406.4	144.462	144.462	60.77	M255449D/M255410
292.1	422.275	130.175	130.175	61.13	EE330116D/330166
292.1	469.9	138.928	142.875	88.34	EE921150D/921850
292.1	476.25	138.928	142.875	92.56	EE921150D/921875
298.45	438.048	131.762	131.762	64.02	EE329118D/329172
298.45	444.5	111.125	107.95	54.57	EE291176D/291750
299.975	439.948	133.35	134.938	67.14	ศธ129119D/129174
300	460	160	160	104.21	NP741064/NP034947
300.038	422.275	150.812	150.812	67.5	HM256849DA/HM256810
300.038	422.275	150.812	150.812	69.57	HM256849D/HM256810
303.212	495.3	263.525	263.525	213.93	HH258249D/HH258210
304.648	438.048	131.762	131.762	64.3	EE329117D/329172
304.648	438.048	133.35	134.938	60.89	EE129121D/129172
304.648	438.048	138.112	128.588	64.1	M757447D/M757410
304.8	419.1	130.175	130.175	52.61	M257149D/M257110
304.8	444.5	111.125	107.95	52.03	EE291200D/291750
304.8	444.5	111.125	107.95	55.22	EE291200D/291749
304.8	495.3	171.45	165.1	125.31	EE724121D/724195
304.8	501.65	161.925	161.925	130.56	HM258949D/HM258910
304.8	558.8	285.75	285.75	296.99	EE790119D/790221
304.902	412.648	128.588	128.588	50.79	M257248D/M257210
304.902	438.048	196.85	212.725	87.48	EE129124D/129172
305	438.048	133.35	134.938	60.71	EE129123D/129172
305	559.867	170.434	169.977	181.92	HM959649D/HM959618
305.054	499.948	200	200	152.93	HM858548D/HM858511
317.5	422.275	128.588	128.588	48.23	LM258649D/LM258610
317.5	447.675	158.75	158.75	82.41	HM259049D/HM259010
330.2	414.338	76.2	76.2	23.77	L259749D/L259710
330.2	482.6	152.4	147.638	83.06	EE526131D/526190
330.302	438.023	120.65	114.3	46.18	EE138131D/138172
333.375	469.9	166.688	166.688	95.39	HM261049D/HM261010
340	460	118.364	118	60.72	JL163142D/JL163115
342.9	533.4	139.7	146.05	113.46	EE971355D/972100
343.052	457.098	120.65	120.65	52.3	EE133136D/133180
343.052	457.098	122.238	122.238	51.91	LM761649D/LM761610
343.052	457.098	123.825	122.238	55.81	LM961548D/LM961511
346.075	469.9	104.775	95.25	45.81	EE161362D/161850
346.075	482.6	104.775	95.25	51.47	EE161362D/161900
346.075	488.95	104.775	95.25	54.35	EE161362D/161925
346.075	488.95	174.625	174.625	110.26	HM262749D/HM262710
347.662	469.9	138.112	138.112	69.19	M262449D/M262410
355.6	444.5	112.712	114.3	40.8	L163149D/L163110
355.6	457.2	120.65	120.65	50.4	LM263149D/LM263110
355.6	458.47	120.65	120.65	51.16	LM263149D/LM263112
355.6	482.6	133.35	128.588	66.45	LM763449D/LM763410
355.6	488.95	153.988	153.988	87.63	M263349D/M263310
355.6	501.65	127	111.125	70.62	EE231401D/231975
355.6	514.35	127	111.125	78.56	EE231401D/232025
356.387	482.6	104.775	101.6	48.59	EE161403D/161900
368.3	523.875	185.738	185.738	131.8	HM265049D/HM265010
368.3	596.9	165.1	158.75	165.6	EE181454D/182350
368.3	609.6	254	279.4	301	EE321146D/321240
368.3	622.3	254	279.4	332.56	EE321146D/3212445
374.574	546.1	193.675	193.675	159.35	HM266445D/HM266410
374.65	501.65	127	117.475	62.17	EE231475D/231975
374.65	501.65	130.175	120.65	66.95	LM765149D/LM765110
374.65	514.35	127	117.475	70.11	EE231475D/232025
384.175	546.1	193.675	193.675	154.73	HM266449D/HM266410
384.175	546.1	193.675	193.675	147.14	HM266448D/HM266410
393.7	546.1	138.112	138.112	98.85	LM767745D/LM767710
393.7	558.8	119.062	120.65	95.27	EE234157D/234220
406.4	546.1	87.312	138.112	94.87	LM767748D/LM767710
406.4	546.1	141.288	120.65	82.24	EE234161D/234215
406.4	558.8	119.062	120.65	81.08	EE234161D/234220
406.4	574.675	114.3	114.3	97.72	EE285161D/285226
406.4	590.55	193.675	193.675	180.03	EE833161XD/833232
406.4	609.6	157.162	149.225	148.41	EE911603D/912400
409.575	546.1	161.925	161.925	105.61	M667947D/M667911
415.925	590.55	209.55	209.55	189.52	M268748D/M268710
419.227	736.448	406.4	406.4	770.95	EE323166D/323290
425.45	685.698	253.873	253.873	376.93	EE328167D/328269
431.8	571.5	133.35	130.175	93.15	EE239171D/239225
431.8	571.5	133.35	130.175	93.62	EE239173D/239225
431.8	635	173.038	173.038	187.65	EE931170D/931250
431.8	723.9	419.1	419.1	725.86	NP710048/NP102973
431.902	685.698	253.873	253.873	368.28	EE328172D/328269
431.902	685.698	330.2	330.2	487.03	EE650171D/650270
432.003	609.524	152.4	152.4	138.77	EE736173D/736238
447.675	635	223.838	223.838	240.64	M270749D/M270710
449.948	594.949	178	178	137.77	M270449DA/M270410
456.794	761.873	254	254	463.65	EE425176D/425299
457.073	730.148	203.2	196.85	331.41	EE671798D/672873
457.073	749.3	419.1	412.75	769.11	EE925179D/925295
457.2	596.9	133.35	130.175	92.2	EE244181D/244235
457.2	596.9	136.525	133.35	95	L770849D/L770810
457.2	660.4	155.575	155.575	173.98	EE737179D/737260
457.2	761.873	215.9	209.55	413.25	EE423181D/423300
457.2	812.8	342.9	342.9	741.07	EE525183D/525320
457.2	863.498	368.3	368.3	978.97	EE480181D/480340
464	615	150	136	116.36	NP609202/NP357825
479.425	679.45	238.125	238.125	286.5	M272749D/M272710
482.6	615.95	158.75	158.75	115.1	LM272249D/LM272210
488.95	660.4	171.45	174.625	168.17	EE640193D/640260
489.026	634.873	152.4	152.4	126.03	EE243193D/243250
500	660	160	160	144.99	NP025753/NP652808
501.65	711.2	250.825	250.825	339.24	M274149D/M274110
505.181	838.2	266.7	266.7	600.54	EE426198D/426330
508	762	219.075	219.075	345.54	EE531201D/531300
514.35	673.1	203.2	203.2	321.7	LM274449D/LM274410
519.112	736.6	258.762	258.762	383.08	M275349D/M275310
519.112	736.6	258.762	258.762	381.64	M275348D/M275310
536.575	761.873	269.875	269.875	415.94	M276449D/M276410
536.575	761.873	269.875	269.875	415.91	M276448D/M276410
539.75	784.225	165.1	161.925	240.64	EE522126D/523087
558.673	901.573	457.2	442.912	1170.74	EE546220D/546355
558.8	660.4	95.25	92.075	54.75	LL876449D/LL876410
558.8	736.6	155.575	155.575	177.96	EE843221D/843290
558.8	736.6	196.85	196.85	237.01	LM377449D/LM377410
571.5	812.8	285.75	285.75	489.64	M278749D/M278710
585.788	771.525	230.188	230.188	302.98	LM278849D/LM278810
585.788	771.525	230.188	230.188	302.76	LM278848D/LM278810
600	1170	510	510	2575.44	NP726553/NP137813
609.6	787.4	171.45	171.45	217.3	EE649241D/649310
609.6	863.6	317.5	317.5	608.49	M280349D/M280310
630	1030	315	315	1060.79	NP689200/NP360973
635	901.7	317.5	317.5	686.09	M281049D/M281010
635	939.8	304.8	304.8	738.59	LM881245D/LM881214
647.7	1028.7	279.4	273.05	863.66	EE424257D/424405
660.4	812.8	176.212	176.212	206.17	L281149D/L281110
660.4	1066.8	321.47	311.942	1101.53	EE428262D/428420
660.4	1104.9	571.5	571.5	2038.55	EE627260D/627435
682.625	965.2	338.138	338.138	843.1	M282249D/M282210
708.025	930.275	273.05	273.05	519.26	LM282549D/LM282510
711.2	914.4	149.225	149.225	247.94	EE755281D/755360
730.25	1035.05	365.125	365.125	1031.1	M283449D/M283410
749.3	1066.8	361.95	349.25	1054.26	EE325296D/325420
749.3	1181.1	355.6	355.6	1449.65	EE690296D/690465
762	1079.5	381	381	1176.35	M284249D/M284210
779.925	1219.873	406.674	406.674	1875.04	EE631307D/631484
787.4	1219.2	406.4	406.4	1758.2	EE631311D/631480
825.5	1168.4	409.575	409.575	1478.41	M285848D/M285810
840	1040	180	170	315.36	NP385417/NP439444
863.6	1130.3	323.85	323.85	897.71	LM286249D/LM286210
863.6	1219.2	438.15	425.45	1653.01	EE547341D/547480
901.7	1295.4	450.85	438.15	2034.61	EE634356D/634510
938.212	1270	400.05	400.05	1544.7	LM287649D/LM287610
939.8	1333.5	463.55	463.55	2190.95	LM287849D/LM287810
939.8	1333.5	463.55	463.55	2183.29	LM287849AD/LM287810
1200.15	1593.85	482.6	482.6	2744.57	LM288949D/LM288910

แบริ่งลูกกลิ้งเรียวสองแถว EE749259DW/749334