List of four-row cylindrical roller bearing models

four-row cylindrical roller bearings are available in many different designs.

With cylindrical hole or tapered hole

Open or sealed

Four-row cylindrical roller bearings are almost all used in the roll necks of rolling stands, calenders and roller presses. Since these bearings are usually installed on the roll neck with an interference fit, four-row cylindrical roller bearings are particularly suitable for rolling mill applications with high rolling speeds.

Since four-row cylindrical roller bearings can only carry radial loads, they are installed together with deep groove ball bearings or angular contact ball bearings, or installed together with tapered roller bearings (radial or thrust design) that carry axial loads use.

Designation	Basic size				Basic load rating		Design variant/feature
					dynamic	static
	d[mm]	D[mm]	B[mm]	C[mm]	C[kN]	C0[kN]
BC4-0093	127	174.65	150.812	150.812	780	1 320	BC4.1/WO
BC4-0101	145	210	155	155	980	1 560	BC4.1/WO
BC4-0105	145	225	156	156	1 100	1 630	BC4.1/WO
BC4-0096	150	230	156	156	1 120	1 660	BC4.1/WO
315189 A	160	230	168	168	1 120	2 200	BC4.1/WO
BC4-0103	160	230	168	168	1 290	2 200	BC4.1/WO
BC4-0108	160	230	130	130	965	1 340	BC4.1/WO
315642/VJ202	165.1	225.45	168.3	168.3	1 100	2 240	BC4.7/WO
BC4-0111	165.1	225.45	168.3	168.3	1 250	2 240	BC4.1/WO
BC4-0118	170	230	160	160	1 370	2 360	BC4.7/W33
BC4-0119	170	240	130	130	1 140	1 830	BC4.1/WO
BC4-0114	180	260	168	168	1 560	2 500	BC4.1/WO
BC4-0098	190	260	168	168	1 430	2 600	BC4.1/WO
BC4-0109	190	270	200	200	1 800	3 150	BC4.1/WO
BC4-0116	190	280	200	200	2 080	3 250	BC4.1/WO
BC4-0051	200	270	200	200	1 700	3 200	BC4.1/WO
BC4-0092	200	280	200	200	1 860	3 350	BC4.1/W33WO
BC4-0095	200	280	170	170	1 700	3 000	BC4.1/WO
BC4-0106	200	290	192	192	1 930	3 200	BC4.1/WO
BC4-0113	200	270	170	170	1 430	2 700	BC4.1/WO
BC4-0097	220	310	225	225	2 280	4 050	BC4.1/WO
BC4-0117	220	310	192	192	1 900	3 550	BC4.1/WO
BC4-0112	230	330	206	206	2 320	4 000	BC4.1/WO
BC4-0099	240	330	220	220	2 160	4 300	BC4.1/WO
BC4-0110	260	370	220	220	2 700	4 650	BC4.1/WO
BC4-0100	280	390	275	275	3 750	6 950	BC4.8/W33
BC4-0107	280	390	220	220	2 800	5 000	BC4.1/WO
NNUD 6056 ECMAS/P53	280	420	250	250	3 690	6 550	BC4.13/W
BC4-0094	300	420	300	300	4 400	8 300	BC4.8/W33WO
BC4-0124	300	420	300	300	4 400	8 300	BC4.7/W33WO
BC4-0093	127	174.65	150.812	150.812	780	1 320	BC4.1/WO
BC4-0101	145	210	155	155	980	1 560	BC4.1/WO
BC4-0105	145	225	156	156	1 100	1 630	BC4.1/WO
BC4-0096	150	230	156	156	1 120	1 660	BC4.1/WO
315189 A	160	230	168	168	1 120	2 200	BC4.1/WO
BC4-0103	160	230	168	168	1 290	2 200	BC4.1/WO
BC4-0108	160	230	130	130	965	1 340	BC4.1/WO
315642/VJ202	165.1	225.45	168.3	168.3	1 100	2 240	BC4.7/WO
BC4-0111	165.1	225.45	168.3	168.3	1 250	2 240	BC4.1/WO
BC4-0118	170	230	160	160	1 370	2 360	BC4.7/W33
BC4-0119	170	240	130	130	1 140	1 830	BC4.1/WO
BC4-0114	180	260	168	168	1 560	2 500	BC4.1/WO
BC4-0098	190	260	168	168	1 430	2 600	BC4.1/WO
BC4-0109	190	270	200	200	1 800	3 150	BC4.1/WO
BC4-0116	190	280	200	200	2 080	3 250	BC4.1/WO
BC4-0051	200	270	200	200	1 700	3 200	BC4.1/WO
BC4-0092	200	280	200	200	1 860	3 350	BC4.1/W33WO
BC4-0095	200	280	170	170	1 700	3 000	BC4.1/WO
BC4-0106	200	290	192	192	1 930	3 200	BC4.1/WO
BC4-0113	200	270	170	170	1 430	2 700	BC4.1/WO
BC4-0097	220	310	225	225	2 280	4 050	BC4.1/WO
BC4-0117	220	310	192	192	1 900	3 550	BC4.1/WO
BC4-0112	230	330	206	206	2 320	4 000	BC4.1/WO
BC4-0099	240	330	220	220	2 160	4 300	BC4.1/WO
BC4-0110	260	370	220	220	2 700	4 650	BC4.1/WO
BC4-0100	280	390	275	275	3 750	6 950	BC4.8/W33
BC4-0107	280	390	220	220	2 800	5 000	BC4.1/WO
NNUD6056ECMAS/P53	280	420	250	250	3 690	6 550	BC4.13/W
BC4-0094	300	420	300	300	4 400	8 300	BC4.8/W33WO
BC4-0124	300	420	300	300	4 400	8 300	BC4.7/W33WO
BC4B 326853/HB1	500	738	500	500	10 800	23 200	BC4.10/W33WI
BC4-8007/HB1	510	760	550	550	12 100	26 500	BC4.10/W33WI
BC4-8009/HB1	510	730	520	520	10 200	22 000	BC4.7/W33WI
BC4B 319411	510	680	500	500	9 680	26 000	BC4.10/W33WI
312844/VJ202	529.91	870	670	670	16 800	33 500	BC4.9/W33WI
313535 D	536.176	762.03	558.8	558.8	11 400	29 000	BC4.10/W33GWI
316691	550	740	510	510	11 000	27 000	BC4.10/W33WI
BC4-8046/HB1	556	800	580	580	10 500	25 500	BC4.10/W33WI
313189 A	559.84	920	710	710	20 100	45 500	BC4.10/W33WI
BC4B 322930/HA4	560	820	600	600	14 200	34 000	BC4.10/W33WI
315175 C	600	820	575	575	14 000	36 000	BC4.10/W33GWI
BC4B 322497/HA4	600	870	578	540	13 200	31 500	BC4.20/W33GWI
315526	606.667	920	640	640	16 500	45 000	BC4T.5/W33
BC4-8041/HA4	620	820	475	475	10 100	26 500	BC4.14/W33WI
BC4B 457969	633.334	960	680	680	16 800	45 000	BC4T.4/W20
239509 FA	660	820	440	440	8 090	22 800	BC4.7/W33W
BC4-8066/HA3	750	1 090	750	750	21 600	51 000	BC4.10/W33WI
313685 B	759	1 210	740	740	25 500	85 000	BC4.10/W33WI
312979 D	760	1 080	790	790	23 800	65 500	BC4.10/W33WI
BC4-8015/HB1	780	1 070	780	780	24 200	61 000	BC4.10/W33WI
BC4B 316341/HA4	820	1 100	745	720	21 200	57 000	BC4.19/W33WI
315826 B	850	1 150	840	840	27 500	75 000	BC4.10/W33WI
BC4-8021/HB1	850	1 180	850	850	28 100	73 500	BC4.10/W33WI
BC4-8067/HA3	900	1 280	780	780	28 600	64 000	BC4.14/W33WI
315265	937.5	1 270.25	825.5	825.5	28 100	83 000	BC4.10/W33WI
BC4-8062/HA1	1 040	1 440	1 000	1 000	38 000	93 000	BC4.14/W33WI
BC4-8016/HA4	1 300	1 655	890	880	40 200	122 000	BC4.19/W33WI
BC4-8029/HA4	1 350	1 765	1 360	1 360	40 200	122 000	BC4.10/W33WI
BC4-8005/HA4	1 400	1 900	1 360	1 360	61 600	183 000	BC4.10/W33WI
BC4-8042/HA4	1 400	1 780	1 200	1 200	52 300	163 000	BC4.14/W33WI
For more information please contact: Email: molly@sunrises-group.com, WhatsApp: +86 13520524683

Popular Products

Send Inquiry