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

Four Point Contact Slewing Bearings

Internal-toothed Four Point Contact 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

Internal-toothed Four Point Contact Slewing Bearings

External-toothed Four Point Contact Slewing Bearings

Toothless Four Point Contact 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
HSW3600	3972		3400	220	3740	3460	72	32	3600	3604	205	60	3	36	24	163	160	0.25	3830
HSW3400D	3700	3605	3240	214	3530	3295	52	33	3440	3440	170	44	3	24	20	183	160	0	2770
HSW3283	3600		3054	165	3420	3146	56	39	3284.5	3281.5	153	12	3	30	20	178	153	0	2960
HSW3124	3456	3340	2940	183	3254	2994	72	26	3124	3124	133	43	20	24	24	141	110	+0.5	2280
HSW2738D	3004	2930	2559	208	2864	2625	36	33	2740	2736	199	9	3	20	16	185	128	0.5	2480
HSW2500	2754	2660	2325	144	2610	2391	36	33	2498	2502	132	12	6	30	18	151	120	0	1462
HSW2425	2568	2519	2325	72	2490	2365	40	18	2425	2425	63	9	8	16	10	255	55	0	450
HSW2355	2624.4	2541	2184	130	2460	2250	76	33	2357	2353	121	9	12	30	18	143	120	+0.5	1211
HSW2240	2382	2342	2130	80	2306	2174	48	18	2238	2242	70	10	6	16	6	395	30	0	388
HSW2100	2263.047	2220	1970	105	2180	2020	36	22	2098	2102	90	15	6	20	8	270	80	0	700
HSW2028	2192.041	2150	1880	105	2110	1945	48	18	2026	2030	90	15	6	16	7.5	270	80	0	635
HSW2000ZZ	2195.2	2125	1877	111	2068	1927	40	26	2001	1998	102	9	4	16	14	154	102	+0.5	954
HSW2000	2195.2	2129	1877	111	2068	1927	40	22	2001	2003	74	34	10	20	14	154	102	+0.5	599
HSW1824	2013.2	2013.2	1705	122	1896	1749	48	22	1824	1821	80	10	24	20	14	141	112	0.5	566
HSW1800DZZ	2060.8	2016	1624	160	1924	1676	45	26	1802	1798	90	39	10	10	16	126	90	0.5	1208
HSW1800	1934.47	1902	1680	105	1848	1736	24	18	1801	1803	90	15	6	16	6	308	90	0	450
HSW1618	1845	1845	1506	95	1728	1550	40	22	1617	1620	86	9	10	20	14	129	67	+0.5	425
HSW1540	1791.1	1720	1360	140	1660	1420	42	26	1540	1540	122	18	6	24	14	124	110	+1.15	926
HSW1520	1690	1645	1390	91	1600	1440	22	20	1500	1521.5	91	14	4	18	5	336/td>	47	0	347
HSW186	256	234	135	38	216	154	16	11	185	187	30	8	4	10	4	162	26	0	6.76

Bearing part number	Boundary dimensions mm			Mounting hole dimensions mm				Configuration dimensions mm						Weight kg
Bearing part number	D	d	H	D1	D2	n	φ	D3	d1	H1	h	n1	M	Weight
HSB3455	3600	3300	191	3560	3340	40	22	3455	3500	142	19	49	20	1740
HSB3144	3271.825	3017.2	85.725	3213.1	3067.05	60	17.463	3141.5	3143.25	76.2	15.875	0	11	663
HSB2944	3136	2751	135	3064	2823	60	33	2942	2946	125	10	6	30	1470
HSB2645	2820	2474	225	2750	2540	60	32	2647	2643	160	65	12	30	1620
HSB2500	2678	2325	144	2610	2391	56	33	2498	2502	132	12	8	30	1270
HSB2240	2418	2065	144	2350	2131	48	33	2242	2238	132	12	4	30	1130
HSB2220	2343.15	2095.5	87.725	2289.175	2133.6	52	17.463	2219.2	2218.3	73.152	14.573	0	11	442
HSB2185	2360	1955	180	2290	2080	36	23	2190	2180	160	20	4	20	1620
HSB2140	2315	1905	180	2240	2030	36	23	2141	2131	160	20	4	24	1585
HSB2135	2310	1905	180	2240	2030	36	23	2141	2131	160	20	4	20	1580
HSB2030	2230	1805	165	2160	1880	36	33	2035	2023	150	15	4	30	1440
HSB2021	2230	1805	165	2160	1880	36	33	2026	2016	150	15	4	30	1440
HSB2000	2178	1825	144	2110	1891	48	33	2040	1958	114	31	8	30	1012
HSB1800X1	1940	1660	110	1887	1713	40	26	1790	1810	100	10	4	24	547
HSB1800	1940	1660	110	1887	1713	45	26	1798	1802	100	10	5	24	514
HSB1775	1927	1628	130	1875	1680	36	26	1807	1775	115	15	6	24	715
HSB1542	1660	1430	80	1620	1467	24	18	1538	1546	80	0	3	16	311
HSB1400	1540	1260	110	1487	1313	40	26	1398	1402	100	10	5	24	423
HSB1270	1395.4	1144.45	88.9	1352.55	1187.45	30	17.475	1268	1272	79.25	9.65	0	11	282
HSB1120	1242	998	100	1198	1042	36	22	1121	1118	90	10	6	20	271
HSB1094	1166	1022	56	1140	1048	48	14	1092.5	1095.5	44.5	11.5	4	12	78.2
HSB1078	1244	881	160	1180	945	24	26	1130	1080	105	55	4	24	577
HSB1016	1117.6	914.4	50.8	1079.5	955.675	24	17.457	1014	1018	50.8	0	0	11	116
HSB1000	1138	878	100	1078	922	36	22	998	1138	90	10	6	20	270
HSB980	1090	870	86	1050	910	44	22	978	982	72	14	4	20	163
HSB944	1052	864	54.5	1020	895	16	17.5	946	942	51.5	3	6	12	71.9
HSB872.5	1060	670	189	1000	744	20	33	859.5	885.5	154	35	6	30	575
HSB844K	916	774	56	890	798	20	13	842	846	46	10	4	12	60.8
HSB844X1	916	772	56	890	798	40	14.7	842	846	44.5	11.5	0	12	58
HSB844	916	775	56	890	789	20	13.5	838	850	46	10	4	12	56.5
HSB800	922	678	100	878	722	30	22	801	798	90	10	6	20	200

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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
HSN6830	6498.8	7105	6580	175	7000	6660	160	34	6834	6826	165	10	4	36	14	465	100	0.5	6907
HSN4220	4022.4	4370		135	4312	4135	72	22	4219	4216	115	20	3	30	12	336	115	0.5	1778
HSN3803	3564	3939	3651	105	3895	3711	60	22	3807	3799	82	10	15	20	18	199	90	+0.5	1430
HSN2840	2622.4	2990	2735	160	2945	2770	48	23	2835	2820	135	5	8	20	22	121	144	0	1442
HSN2800	2502	2978	2625	144	2910	2691	60		2809	2791	132	12	8	30	18	141	117	0	1776
HSN2796	2515.2	3000	2590	152	2922	2670	72	39	2794	2798	134	20	12	36	16	158	131	+0.5	2033
HSN2786	2544.38	2942	2622	155	2890	2683	48	26	2784	2789	125	30	24	24	16	160	115	+0.5	1410
HSN2675	2590	2750	2616	119	2634	2744	48/38		2784	2600	72	26	3	20	5	520	45	0	431
HSN2660	2323	2880		178	2810	2510	60	39	2664	2656	161	17	4	36	18	131	161	0	2373
HSN2335	2230	2404	2256	120	2270	2410	42/40		2470	2231.4	74	18		20	5	448	45	0	516
HSN2249	2023.4	2410		132	2358	2140	36	22	2246	2252	122	9	4	20	14	146	123	0.245	1115
HSN2240RM	1987.2	2418	2065	144	2350	2131	48	33	2242	2238	132	12	8	30	18	111	120	+0.5	1393
HSN2240R	1990.4	2418	2065	144	2350	2131	48	33	2242	2238	132	12	8	30	16	125	120	+0.5	1393
HSN2240	1984	2411		109	2345	2135	48	33	2242	2238	99	9	8	30	16	125	100	+0.5	961
HSN2211	2032	2335		124	2280	2144	64	22	2208	2214	80	20	6	20	14	147	100	0	633