Rolling Mill Bearings-Wuxi MBY Bearing Technology Co.,Ltd

Product name: Rolling Mill Bearings
Price: ASK
Post date: 2018-01-03
Stock Quantity: 1000
Quantity:
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Description:

MBY four-row cylindrical roller bearingsare used almost exclusively for the roll necks of rolling mill stands, calenders and roller presses. Their friction is low compared with other roller bearings. As they are normally mounted with an interference fit on the roll neck, they are particularly suitable for rolling mill applications where the rolling speed is high.The low bearing cross section allows for relatively large roll neck diameters in comparison with the roll diameter. Since very many rollers can be incorporated, the radial load carrying capacity is exceptionally high.MBY four-row cylindrical roller bearings are only able to accommodate radial loads. They are therefore mounted together with deep groove or angular contact ball bearings, or with tapered roller bearings, either radial or thrust designs, which take up the axial loads.

Boundary dimensions						Basic load ratings
d	D	B1	C1	rsmin	r1s min	dynamic	static	dynamic	static
mm						kN		kgf
						Cr	Cor	Cr	Cor
120	180	92	92	2.5	2.5	400	785	40 500	80 000
120	180	105	105	2.5	2.5	445	855	45 500	87 000
130	200	104	104	2.5	2.5	490	955	49 500	97 000
140	210	116	116	2.5	2.5	510	1 030	52 000	105 000
145	210	155	155	2.5	2.5	705	1 640	71 500	168 000
	225	156	156	2.5	2.5	810	1 750	82 500	178 000
	220	150	150	2.5	2.5	750	1 640	76 500	168 000
150	230	130	130	2.5	2.5	725	1 520	73 500	155 000
	230	156	156	2.5	2.5	930	2 040	95 000	208 000
	250	150	150	2.5	2.5	885	1 640	90 500	167 000
	220	180	180	2.5	2.5	920	2 490	93 500	254 000
160	230	130	130	2.5	2.5	665	1 340	68 000	136 000
	230	168	168	2.5	2.5	915	2 170	93 500	222 000
	240	170	170	2	2.5	980	2 290	100 000	234 000
	230	120	120	2.5	2.5	620	1 520	63 000	155 000
	240	156	156	2.5	2.5	905	2 170	92 500	222 000
	240	160	160	2.5	2.5	905	2 180	92 000	222 000
170	250	168	168	2.5	2.5	970	2 220	99 000	226 000
	255	180	180	2.5	2.5	1 100	2 430	112 000	247 000
	260	150	150	2.5	2.5	835	1 750	85 000	179 000
	260	225	225	2.5	2.5	1 310	3 150	134 000	320 000
	250	156	156	2.5	2.5	895	2 180	91 500	223 000
180	260	168	168	2.5	2.5	1 020	2 400	104 000	244 000
	265	180	180	2.5	2.5	1 090	2 510	111 000	256 000
	260	168	168	2.5	2.5	980	2 600	100 000	265 000
190	270	170	170	2.5	2.5	1 090	2 660	111 000	272 000
	270	200	200	2.5	2.5	1 260	3 100	128 000	315 000
	280	200	200	2.5	2.5	1 240	2 910	126 000	297 000
	270	170	170	2.5	2.5	970	2 610	99 000	266 000
200	280	190	190	2.5	2.5	1 190	3 150	121 000	320 000
200	280	200	200	2.5	2.5	1 310	3 300	134 000	335 000

Contact person:	River Fang(Click to contact)
Address:	No. 198, Minfeng Road, Wuxi, Jiangsu, China
Zip:	214001
Telephone:	86-0510-82609444 Ext:8001
Fax:	86-0510-82391713
Website:	http://www.mby-bearing.com/