China OEM Cable - Single Row Cylindrical Roller Bearing D 200-1250mm – Demy

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Boundary dimensions(mm) Limiting speed (r/min) Bearing numbers Mounting dimensions(mm) Weight
(reference)
(kg) d D B r1,2
min r3,4
min Fw Ew Cr Cor Grease Oil Old number New number da
min da
max db
min Da
max Da
min ra
max rb
max 200 310 34 2 2 – 277 305 545 2200 2800 7002140 – 211 274 – 299 280 2 2 10.1 200 310 51 2.1 2.1 227 – 425 705 1900 2400 32140 NU1040M 211 225 233 299 – 2 2 14.3 200 310 51 2.1 2.1 227 – 425 705 1900 2400 42140 NJ1040M 211 225 242 299 – 2 2 14.7 200 320 88.9 3 3 232.689 – 705 1350 1700 2000 – NU3040X3M/C3 211 225 235 309 – 3 3 28.7 200 360 58 4 4 – 316 625 995 1500 1800 2240 N240M 216 310 – 344 322 3 3 26.8 200 360 58 4 4 244 – 625 995 1500 1800 32240 NU240M 216 239 247 344 – 3 3 26.5 200 360 58 4 4 244 – 625 995 1500 1800 42240 NJ240M 216 239 262 344 – 3 3 27.1 200 420 165 5 5 260 – 1950 3540 1200 1500 3032340 NU3340M 220 253 264 400 – 4 4 118 200 420 165 5 5 260 – 1950 3540 1200 1500 3092340K NUP3340 220 – 282 400 – 4 4 121 200 360 98 4 4 – 325 1160 1980 1500 1800 – N2240EM 216 320 – 344 330 3 3 44.9 200 360 98 4 4 244 – 905 1600 1500 1800 42540 NJ2240M 216 236 260 344 – 3 3 45.5 200 360 98 4 4 241 – 1160 1980 1500 1800 – NU2240EM 216 236 245 344 – 3 3 42.2 200 360 98 4 4 244 – 905 1600 1500 1800 92540 NUP2240M 216 – 260 344 – 3 3 46.3 200 420 138 5 5 – 364 1620 2640 1200 1500 2640 N2340M 220 360 – 400 368 4 4 94.5 200 320 48 2.1 2.1 – 283 430 705 1900 2400 2740 – 211 280 – 299 286 2 2 14.7 220 300 48 2.1 1.5 240 – 370 755 1900 2400 2032944Q NU2944Q1 229 237 243 289 – 2 1 10.5 220 340 56 3 3 250 – 470 775 1800 2200 32144Q NU1044Q1 233 246 254 327 – 2.5 2.5 19.4 220 340 56 3 3 250 – 485 810 1800 2200 42144 NJ1044M 233 246 265 327 – 2.5 2.5 19.6 220 400 65 4 4 – 350 760 1220 1500 1800 2244 N244M 236 342 – 384 358 3 3 36.7 220 400 65 4 4 270 – 760 1220 1500 1800 42244 NJ244M 236 263 290 384 – 3 3 35.4 220 400 65 4 4 270 – 760 1220 1500 1800 32244 NU244M 236 263 276 384 – 3 3 35.0 220 460 88 5 5 284 – 1160 1730 1000 1300 32344 NU344M 240 277 288 440 – 4 4 73.4 220 400 108 4 4 270 – 1110 1990 1300 1600 32544 NU2244M 236 262 274 384 – 3 3 62.2 220 400 108 4 4 270 – 1110 1990 1300 1600 42544 NJ2244M 236 262 290 384 – 3 3 63.3

Boundary dimensions(mm)									Limiting speed (r/min)		Bearing numbers		Mounting dimensions(mm)							Weight (reference) (kg)
d	D	B	r1,2 min	r3,4 min	Fw	Ew	Cr	Cor	Grease	Oil	Old number	New number	da min	da max	db min	Da max	Da min	ra max	rb max	Weight (reference) (kg)
220	460	145	5	5	–	407	2090	3360	1000	1300	–	N2344EM	240	403	–	440	411	4	4	114
220	460	145	5	5	284	–	1970	3270	1000	1300	32644E	NU2344EM	240	276	288	440	–	4	4	114
220	460	145	5	5	284	–	1970	3270	1000	1300	32644U	NU2344M/C9	240	276	288	440	–	4	4	114
240	360	56	3	3	270	–	495	855	1700	2000	32148Q	NU1048Q1	253	266	274	347	–	2.5	2.5	21.2
240	440	72	4	4	295	–	950	1540	1300	1600	32248	NU248M	256	288	299	424	–	3	3	46.9
240	440	72	4	4	295	–	950	1540	1300	1600	42248	NJ248M	256	288	317	424	–	3	3	49.6
240	500	95	5	5	–	430	1390	2120	1000	1300	2348	N348M	260	426	–	480	434	4	4	96.3
240	500	95	5	5	310	–	1390	2120	1000	1300	32348	NU348M	260	302	314	480	–	4	4	96.3
240	440	146	4	4	290	–	2040	3820	1100	1400	–	NU5248/P5	256	287	293	424	–	3	3	104
240	320	38	2.5	1.8	260	–	280	540	1900	2400	1032948	–	249	257	263	308	–	2	1.5	8.50
250	308	50	6	2.3	–	347	595	1050	1800	2300	–	N650EM/HAC9	268	343	–	368	351	5	2	21.4
260	400	65	4	4	–	–	625	1090	1500	1800	32152	NU1052M	276	291	300	384	–	3	3	30.2
260	400	65	4	4	296	–	625	1090	1500	1800	92152	NUP1052M	276	–	313	384	–	3	3	37.2
260	400	82	4	4	294	–	985	1880	1300	1700	2032152	NU2052KM	276	291	300	384	–	3	3	40.1
260	480	80	5	5	320	–	1110	1800	1100	1400	32252	NU252M	280	313	324	460	–	4	4	67.1
280	340	30	2	2	–	327	280	690	1800	2200	–	N1856X3M/HG2	289	–	324	330	330	2	2	5.76
280	420	65	4	4	316	–	640	1140	1400	1700	42156	NJ1056M	296	311	332	404	–	3	3	32.2
280	380	46	2.1	2.1	306	–	430	865	1700	1900	1032956	–	291	303	309	369	–	2	2	15.5
300	460	74	4	4	340	–	850	1510	1200	1500	42160	NJ1060M	316	335	358	444	–	3	3	45.1
300	460	74	4	4	340	–	850	1510	1200	1500	32160	NU1060M	316	335	344	444	–	3	3	44.1
300	460	74	4	4	340	–	850	1510	1200	1500	–	NU1060M/HA	316	335	344	444	–	3	3	44.1
300	460	57	4	4	344	–	730	1340	1400	1700	–	NJ1060X2M	316	335	358	444	–	3	3	36.5
300	540	85	5	5	364	–	1370	2270	1000	1300	32260	NU260M	320	358	368	520	–	4	4	86.9
300	620	109	7.5	7.5	385	–	2100	3300	900	1100	32360	NU360M	330	379	390	590	–	7	7	166

Boundary dimensions(mm)									Limiting speed (r/min)		Bearing numbers		Mounting dimensions(mm)							Weight (reference) (kg)
d	D	B	r1,2 min	r3,4 min	Fw	Ew	Cr	Cor	Grease	Oil	Old number	New number	da min	da max	db min	Da max	Da min	ra max	rb max	Weight (reference) (kg)
320	480	74	4	4	360	–	870	1580	1100	1400	42164	NJ1064M	336	355	380	464	–	3	3	47.8
320	480	74	4	4	360	–	870	1580	1100	1400	32164	NU1064M	336	355	364	464	–	3	3	48.2
320	480	74	4	4	360	–	870	1580	1100	1400	–	NU1064KM/C9	336	355	364	464	–	3	3	46.3
320	480	74	4	4	360	–	870	1580	1100	1400	92164	NUP1064M	336	–	380	464	–	3	3	49.1
320	440	56	3	3	350	–	580	1130	1100	1400	1032964H	–	335	346	354	425	–	2.5	2.5	24.7
340	520	82	5	5	385	–	1050	1910	1000	1300	32168	NU1068M	360	380	389	500	–	4	4	65.0
360	750	224	7.5	7.5	455	–	4900	8650	700	850	32672	–	390	445	460	720	–	7	7	480
360	600	192	5	5	420	–	3200	6500	900	1000	–	NU3172	373	417	–	587	423	4	4	219
400	600	90	5	5	450	–	1310	2470	900	1100	–	NJ1080	420	446	472	580	–	4	4	90.6
440	720	226	6	6	508	–	4750	9800	600	750	3032788	NU3188	460	498	518	700	–	5	5	374
460	760	240	7.5	7.5	531	–	4950	10400	400	480	3032792	NU3192	490	526	536	730	–	6	6	467
460	620	95	4	4	502	–	1520	1600	800	950	–	NUP2992	480	–	524	600	–	3	3	85.0
500	670	100	5	5	543	–	1760	4300	750	900	20329/500	–	522	537	549	648	–	3	3	101
530	650	72	3	3	622	–	1060	2890	900	1100	–	NF28/530	544	–	–	645	625	2.5	2.5	52.2
530	710	106	5	5	580	–	1810	4550	400	500	–	NUP29/530	555	–	605	585	–	4	4	125
560	750	112	5	5	703	–	2260	5600	650	780	–	N29/560	586	–	693	724	713	4	4	138
600	830	150	5	5	655	–	3100	7450	600	700	327/600	–	619	647	703	806	–	4	4	237
950	1250	175	7.5	7.5	1024	–	5150	13400	140	170	–	NUP29/950	990	–	1069	1210	–	6	6	616
1200	1520	185	7.5	7.5	1289	–	5650	17000	110	140	–	NU6/1200/C91	1240	1274	1304	1480	–	6	6	825
1200	1520	185	7.5	7.5	1289	–	5650	17000	110	140	–	NU6/1200/C9	1240	1274	1304	1480	–	6	6	825
1250	1500	112	6	6	1316	–	3300	9550	300	380	–	NU18/1250C9	1280	1306	1326	1470	–	5	5	386