SINOFOU (Tianjin) International Trade Co., Ltd.

Introduction

Product
category

Tolerance

Radial
clearance

Cage

Allowable
angle error

Operating
temperature

Equivalent
dynamic load

Equivalent
static load

Code
description

Deep Groove Ball Bearings

Angular Contanct Ball Bearings

Self Aligning Ball Bearings

Cylindrical Roller Bearings

Tapered Roller Bearings

Spherical Roller Bearings

Thrust Ball Bearings

Thrust Roller Bearings

Slewing Bearings

Four Point Contact Slewing Bearings Double Row Angular Contact Slewing Bearings Crossed Roller Slewing Bearings Triple Row Cylindrical Roller Slewing Bearings External-toothed Six Row Cylindrical Roller Slewing Bearings

Needle Bearings

Drawn Cup Needle Roller Bearings Thrust Needle Roller Bearings Brake Caliper Needle Roller Bearings

Linear Guideway

Joint Bearings

Joint Bearing Rod Ends Spherical Plain Bearings

Adapter Sleeve

Withdrawal Sleeve

Seals

Radial shaft seals Cassette seals Wear sleeves Track pin seals Metal face seals V-ring seals Axial clamped seals Principles of sealing selection

Insert Bearing With Housing

Insert Bearing

Custom Product Posts

Rail Transit Industry

City railway train Railway Locomotive Passenger train Railway freight car bearing High-speed rail vehicles

Metallurgical Industry

Hot rolling Cold rolling Iron-making Steel-making Mechanical gearbox

Construction Machinery

Hoisting Machinery Mining machinery Coal machinery Tunnel boring machine Port machinery Petroleum machinery Piling machinery

Cement Machinery

Roller press bearing Impact crusher bearing Jaw crusher bearing Counterattack crusher bearing Vibrating screen bearing Coal mill bearing Cement vertical mill bearing

Precision Machinery

Machine tool bearing Compressor bearing Pump bearing Electrical motors bearing

Transmission Industry

Reduction gearbox bearing Wind power acceleration gearbox bearing

Wind Power Industry

Automobile Industry

Crossed Roller Slewing Bearings

Toothless Crossed Roller Slewing Bearings

Sinofou slewing bearing code is composed of three parts: basic code, middle code and post code.

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Category

Tolerance

Radial Clearance

Cage

Allowable angle error

Operating temperature

Equivalent Dynamic Load

Equivalent Static Load

Code description

Internal diameter

External diameter

Width

Toothless Crossed Roller Slewing Bearings

External-toothed Crossed Roller Slewing Bearings

Internal-toothed Crossed Roller Slewing Bearings

Bearing part number	Boundary dimensions mm				Mounting hole dimensions mm				Configuration dimensions mm						Gear parameters mm				Weight kg
Bearing part number	De	D	d	H	D1	D2	n	φ	D3	d1	H1	h	n1	M	m	Z	b	x	Weight
HJW3580	4100	3970	3230	240	3820	3350	54/52	37	3578	3582	220	20	16	33	25	162	200	0	7587
HJW3500	3840		3268	174	3640	3360	72	33	3498	3502	160	14	12	30	24	158	160	0	3400
HJW2800	3076	2978	2625	112	2910	2691	56	33	2798	2802	100	12	8	30	20	151	90	+0.5	1470
HJW2500	2776	2678	2325	112	2610	2391	56	33	2497	2502	100	12	8	30	20	136	90	+0.5	1185
HJW2240	2498.4	2418	2065	112	2350	2131	48	33	2237	2243	100	12	8	30	18	136	90	+0.5	1000
HJW2000	2268.8	2178	1825	112	2110	1891	48	33	1998	2002	100	12	8	30	16	139	90	+0.5	922
HJW1980	2264.4	2178	1785	220	2110	1851	48	33	1977	1983	210	20	8	30	18	125	123	-0.5	2040
HJW1745	1979.91	1880	1600	140	1840	1650	48	22	1743	1747	105	10	8	20	10	196	99	0	827
HJW1660	1960.8		1420	200	1780	1486	18	33	1657	1663	160	10	6	30	16	120	190	0.30962	1670
HJW1262	1477	1400	1100	140	1352	1160	26	22	1260	1264	126	21	4	20	14	104	90	-0.24	607
HJW1120	1272	1242	998	82	1198	1042	16	20	1118	1122	66	16	4	20	6	210	65	0	249
HJW1025	1180	1150	885	115	1115	935	16	18	1021	1029	100	15	4	16	5	234	80	0	333
HJW980	1216		784	133	1080	850	24	33	976	984	115	8		30	16	74	125	0	572
HJW900-CS	1056	1022	778	82	978	822	30	22	898	902	72	10	6	20	3	350	40	0	188
HJW900	1062.4	1022	778	82	978	822	30	22	898	902	72	10	6	20	8	130	65	+0.5	189
HJW845	976		702	93	907	784	16	18	843	847	77	23	4	16	8	120	70	0	170
HJW823	979	853	715	100	893	753	28	22	821	825	84	21	4	20	10	94	63	1.1	193
HJW710	852	812	610	74	776	644	24	13.5	708	712	36.5	10	4	10	6	140	54	0	125
HJW309	408.4		235	60	359	259	24	13	308	310	52.5	7.5	4	10	5	80	52.5	0	30.4

Bearing part number	Boundary dimensions mm				Mounting hole dimensions mm				Configuration dimensions mm						Gear parameters mm				Weight kg
Bearing part number	De	D	d	H	D1	D2	n	φ	D3	d1	H1	h	n1	M	m	Z	b	x	Weight
HJN2460	2154.5	2670	2240	160	2600	2320	54	35	2457	2463	140	20	6	33	16	136	120	0.3	1852
HJN2240	1990.4	2418	2065	112	2350	2131	48	33	2237	2243	100	12	8	30	16	125	90	+0.5	1000
HJN2000	1734.4	2178	1825	112	2110	1891	48	33	1998	2002	100	12	8	30	16	109	90	+0.5	893
HJN1202	1080	1317	1080	148	1277	1158	34	22	1200	1204	85	13	2	20	10	110	91	0	367
HJN1094S	920	1214	920	100	1172	1013	12	22	1092	1096	90	10	4	20	10	94	90	0	393
HJN817	685	920	712	70	880	751	30	22	815	819	60	10	5	20	5	139	53	0	115

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Bearing code	Overall dimensions mm			Mounting hole size mm				Structure size mm						Quality
Code	D	d	H	D1	D2	n	φ	D3	d1	H1	h	n1	M	Quality
HJB2800K	2978	2625	112	2910	2691	16	33	2799	2801	100	12	4	30	1170
HJB2745	2980	2500	180	2910	2590	48	33	2743	2747	170	10	6	30	2880
HJB1800	1940	1660	91	1887	1713	45	26	1798	1802	81	10	5	24	456
HJB1635	1770	1500	120					1625	1645	120	0	6		618
HJB1560	1715	1320	80		1460			1558	1562	80	0			563
HJB1520K	1720	1320	134		1390	12	26	1516	1524	134	0	4	24	967
HJB1520	1720	1320	134		1390	12	26	1516	1524	134	0	8	24	967
HJB1462	1640	1300	190	1555	1370	4	18	1460	1464	160	30		16	930
HJB1400	1540	1260	91	1487	1313	40	26	1398	1402	81	10	5	24	369
HJB1360	1500	1250	110	1460		12		1358	1362	110	0	3	10	422
HJB1250	1400	1060	120			12				120	0		24	599
HJB1135	1270	1000	100	1220	1050	36	19	1132	1138	85	15	2	16	296
HJB1114	1250	1000	110	1200		12		1112	1116	110	0	4	10	355
HJB1090	1200	962	90	1150	1030			1088	1092	76	14		16	238
HJB823	979	715	100	893	753	36	22	819	827	79	18	36	20	189
HJB800	922	678	82	878	722	30	22	798	802	72	10	6	10	152
HJB780-NTW	880	680	80	846	714	4	16	778	782	80	0	4	14	149
HJB752	900	600	125	848	690	30	26	752	756	105	15	3	24	267