Flange Slewing Bearings

法兰回转支承轴承具有相同的结构with four points contact ball slewing bearing, but the weight is lighter; the outer or inner ring of the flanged slewing bearing has the “L” edge, like a flange. That’s why we called it flange type bearing. A flange slewing bearing ring is also used for some applications with a weight limit for the bearing. The weight for the flange type slewing ring is much lower than the standard type.

Category:Slewing Bearings

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Description

Flange Slewing Bearings

法兰回转支承轴承具有相同的结构with four points contact ball slewing bearing, but the weight is lighter; the outer or inner ring of the flanged slewing bearing has the "L" edge, like a flange. That's why we called it flange type bearing. A flange slewing bearing ring is also used for some applications which have a weight limit for the bearing. The weight for the flange type slewing ring is much lower than the standard type. The materials of the flange slewing ring are mainly 50Mn, 42CrMo, and C45. We have professional engineers and over 15 years of experience in slewing bearings. Our factory introduced lean manufacturing to promote the quality of the flange slewing bearing ring. The MOQ of our flange light slewing bearing is one piece.

Applications

Flange slewing bearings are widely used on tow trucks, and other applications are the same as trailer bearing, such as lifting & transport machinery, mining machinery, construction machinery, excavator, concrete machine, paper machine, plastic and rubber machine, and steel plant.

Product parameters

(1) Model parameters of external gear flange slewing bearing

Model	Dimensions								Installation Size						Tooth Parameters				Load	Weight
	De	de	di	Di	He	Hi	Ht	V	Fe	Fi	Ne	he	Ni	hi	Dp	m	z	k.m
	[mm]	[mm]	[mm]	[mm]	[mm]	[mm]	[mm]	[mm]	[mm]	[mm]	[-]	[mm]	[mm]	[-]	[mm]				[kn]	[kg]
1L20-E-0414	504	415.5	412.5	304	45.5	45.5	56	375	455	332	10	M12	24	18	495	5	99	-0.5	23.5	29
1L20-E-0544	640.8	545.5	542.5	434	45.5	45.5	56	505	585	462	14	M12	28	18	630	6	105	-0.6	28.4	39.2
1L20-E-0644	742.8	645.5	642.5	534	45.5	45.5	56	605	685	562	16	M12	32	18	732	6	122	-0.6	28.4	47.2
1L20-E-0744	838.8	745.5	742.5	634	45.5	45.5	56	705	785	662	18	M12	32	18	828	6	138	-0.6	28.4	53.1
1L20-E-0844	950.4	845.5	842.5	734	45.5	45.5	56	805	885	762	18	M12	36	18	936	8	117	-0.8	37.86	64.7
1L20-E-0944	1046.4	945.5	942.5	834	45.5	45.5	56	905	985	862	20	M12	40	18	1032	8	129	-0.8	37.86	69.1
1L20-E-1094	1198.4	1095.5	1092.5	984	45.5	45.5	56	1055	1135	1012	22	M12	40	18	1184	8	148	-0.8	37.86	82.5
1L30-E-0955	1096.2	953.5	956.5	805	71	71	90	893	1016	845	30	M20	30	22	1080	9	120	–0.9	66.46	165
1L30-E-1055	1198	1053.5	1056.5	905	71	71	90	993	1116	945	30	M20	30	22	1180	10	118	–1	73.84	183
1L30-E-1155	1298	1153.5	1156.5	1005	71	71	90	1093	1216	1045	36	M20	36	22	1280	10	128	–1	73.84	200
1L30-E-1255	1398	1253.5	1256.5	1105	71	71	90	1193	1316	1145	42	M20	42	22	1380	10	138	–1	73.84	216
1L30-E-1355	1498	1353.5	1356.5	1205	71	71	90	1293	1416	1245	42	M20	42	22	1480	10	148	–1	73.84	234
1L30-E-1455	1598	1453.5	1456.5	1305	71	71	90	1393	1516	1345	48	M20	48	22	1580	10	158	–1	73.84	250

(2) Model parameters of inner gear flange slewing table bearing

Model	Dimensions								Installation Size						Tooth Parameters				Load	Weight
	De	de	di	Di	He	Hi	Ht	U	Fe	Fi	Ne	he	Ni	hi	Dp	m	z	k.m
	[mm]	[mm]	[mm]	[mm]	[mm]	[mm]	[mm]	[mm]	[mm]	[mm]	[-]		[-]		[mm]	[mm]	[-]	[mm]	[kN]	[kg]
1L20-I-0414	518	415.5	412.5	326.5	45.5	45.5	56	453	490	375	16	18	12	M12	335	5	67	-0.75	27.08	26.9
1L20-I-0544	648	545.5	542.5	445.2	45.5	45.5	56	583	620	505	20	18	16	M12	456	6	76	-0.6	32	36.7
1L20-I-0644	748	645.5	642.5	547.2	45.5	45.5	56	683	720	605	24	18	18	M12	558	6	93	-0.6	31.24	43.4
1活用- i - 0744	848	745.5	742.5	649.2	45.5	45.5	56	783	820	705	24	18	20	M12	660	6	110	-0.6	30.64	50.8
1L20-I-0844	948	845.5	842.5	737.6	45.5	45.5	56	883	920	805	28	18	20	M12	752	8	94	-0.8	41.6	61.3
1L20-I-0944	1048	945.5	942.5	841.6	45.5	45.5	56	983	1020	905	32	18	22	M12	856	8	107	-0.8	40.98	65.4
1L20-I-1094	1198	1095.5	1092.5	985.6	45.5	45.5	56	1133	1170	1055	32	18	24	M12	1000	8	125	-0.8	40.32	80.3
1L30-I-0955	1100	953.5	956.5	812	71	71	90	1017	1060	894	30	22	30	M20	830	10	83	–1	82.36	159
1L30-I-1055	1200	1053.5	1056.5	912	71	71	90	1117	1160	994	30	22	30	M20	930	10	93	–1	81.26	176
1L30-I-1155	1300	1153.5	1156.5	1012	71	71	90	1217	1260	1094	36	22	36	M20	1030	10	103	–1	80.3	192
1L30-I-1255	1400	1253.5	1256.5	1112	71	71	90	1317	1360	1194	42	22	42	M20	1130	10	113	–1	79.48	208
1L30-I-1355	1500	1353.5	1356.5	1212	71	71	90	1417	1460	1294	42	22	42	M20	1230	10	123	–1	78.78	226
1L30-I-1455	1600	1453.5	1456.5	1310	71	71	90	1517	1560	1394	48	22	48	M20	1330	10	133	–	78.2	243

(3) Model parameters of gearless flange slewing table bearings

Model	Dimensions									Installation Size						Weight
	De	de	di	Di	He	Hi	Ht	U	V	Fe	Fi	Ne	he	Ni	hi
	[mm]	[mm]	[mm]	[mm]	[mm]	[mm]	[mm]	[mm]	[mm]	[mm]	[mm]	[-]		[-]		[kg]
1L20-U-0414	518	415.5	412.5	304	45.5	45.5	56	453	375	490	332	16	18	24	18	23
1L20-U-0544	648	545.5	542.5	434	45.5	45.5	56	583	505	620	462	20	18	28	18	30.4
1L20-U-0644	748	645.5	642.5	534	45.5	45.5	56	683	605	720	562	24	18	32	18	35.8
1L20-U-0744	848	745.5	742.5	634	45.5	45.5	56	783	705	820	662	24	18	32	18	42.2
1L20-U-0844	948	845.5	842.5	734	45.5	45.5	56	883	805	920	762	28	18	36	18	47.1
1L20-U-0944	1048	945.5	942.5	834	45.5	45.5	56	983	905	1020	862	32	18	40	18	52.3
1L20-U-1094	1198	1095.5	1092.5	984	45.5	45.5	56	1133	1055	1170	1012	32	18	40	18	61.1
1L30-U-0955	1100	953.5	956.5	805	71	71	90	1017	893	1060	845	30	22	30	22	131
1L30-U-1055	1200	1053.5	1056.5	905	71	71	90	1117	993	1160	945	30	22	30	22	145
1L30-U-1155	1300	1153.5	1156.5	1005	71	71	90	1217	1093	1260	1045	36	22	36	22	159
1L30-U-1255	1400	1253.5	1256.5	1105	71	71	90	1317	1193	1360	1145	42	22	42	22	172
1L30-U-1355	1500	1353.5	1356.5	1205	71	71	90	1417	1293	1460	1245	42	22	42	22	186
1L30-U-1455	1600	1453.5	1456.5	1305	71	71	90	1517	1393	1560	1345	48	22	48	22	200

(4) Reverse flange slewing table bearing model parameters

Model	Dimensions					Installation Size		Weight
	De	di	de	Di	Ht	Fe	Fi	Weight
	(mm)	(mm)	(mm)	(mm)	(mm)	(mm)	(mm)	kg
1O09-U-0400	400	342	292	230	45	375	260	11
1O09-U-0500	500	442	392	330	45	475	360	15
1O09-U-0650	650	592	542	480	45	625	510	20
1O09-U-0750	750	692	642	580	45	725	610	23
1O09-U-0850	850	792	742	680	45	825	710	27
1O09-U-0950	950	892	842	780	45	925	810	30
1O09-U-1050	1050	992	942	880	45	1025	910	34
1O12-U-0500	500	437	384	315	52	475	340	17
1O12-U-0650	650	587	534	465	52	625	490	23
1O12-U-0750	750	687	634	565	52	725	590	28
1O12-U-0850	850	787	734	665	52	825	690	32
1O12-U-0950	950	887	834	765	52	925	790	36
1O12-U-1050	1050	987	934	865	52	1025	890	40

Why Choose Our Company?

Excellent Quality: Strict quality control system and good quality test engineer team.

Competitive Price: Factory wholesale price.

Five-star Service: Fast speed, high efficiency, try our best to meet our clients' needs

Professional Service: With more than 20 years of OEM service experience, we can produce according to your requirements.

Fast Delivery: Large stock and 3-40days lead time.

The flange slewing bearing mounting surface must meet the specified flatness and hardness. We will provide a more comprehensive and targeted solution. For special customized requirements, please contact us.

FAQ

Q. Are you a trading company or a manufacturer?

A: We are a manufacturer.

Q: How long is your delivery time for slewing bearing?

A: Generally, it is 3-5 days if the goods are in stock. Or it is 15-20 days if the goods are not in stock, according to quantity.

Q: Do you provide samples for slewing bearing? Is it free or extra?

A: Yes, we could offer the sample for free but do not pay the freight cost.

Q: Could you accept OEM and customize slewing bearing?

A: We can customize it for you according to the sample or drawing.

Q: What are your terms of payment?

A: Payment<=1000USD, 100% in advance.Payment>=1000USD, 30% T/T in advance ,pay the balance before shippment.

Q: Will you check these products before shipment?

答:我们工厂QC过程系统将严格inspect products before shipment. We have a professional QC team.

Q: What will we do if you are unsatisfied with the product?

A: If you have any abnormalities, please get in touch with us for the first time, and we will immediately process them.

If you need slewing bearing or any models of bearings, please contact me!

Product Quick Detail:

Standard and non-standard available
With high quality and competitive price
Prompt delivery
包装按客户的需求。

We promise will offer the best price by the high quality in china! We also accept special order about the products. If you are interested in our products. Please do not hesitate to let us know.We are pleased to give you the detailed information.We promise that our products would be safety and were in high quality and reasonable price. If you are interested in our products, please contact us asap.We are sincerely looking for your cooperation.

Most of our products are exported to Europe or Americas, both standard and nonstandard products available. We can produce as per your drawing or sample. Material can be standard or as per your special request. If you choose us, you choose reliable.

pruduct quality report

Materials Available

1. Stainless Steel: SS201, SS303, SS304, SS316, SS416, SS420
2. Steel:C45(K1045), C46(K1046),C20
3. Brass:C36000 ( C26800), C37700 ( HPb59), C38500( HPb58), C27200(CuZn37), C28000(CuZn40)
4. Bronze: C51000, C52100, C54400, etc
5. Iron: 1213, 12L14,1215
6. Aluminum: Al6061, Al6063
7.OEM according to your request
product materials available

Surface Treatment

Annealing, natural canonization, heat treatment, polishing, nickel plating, chrome plating, zinc plating,yellow passivization, gold passivization, satin, Black surface painted etc.

Processing Method

CNC machining, punch,turning, milling, drilling, grinding, broaching, welding and assembly
product finishing

QC & Certificate

Technicians self-check in production,final-check before package by professional Quality inspector
ISO9001:2008 , ISO14001:2001,ISO/TS 16949:2009

Package & Lead Time

Size: Drawings
Wooden Case/Container and pallet, or as per customized specifications.
15-25days samples. 30-45days offcial order
Port: Shanghai/Ningbo port
product packages

Flange Slewing Bearings