013.25.450 Thrust Bearing Internal Gear Outer Diameter 543mm Luoyang China

• Customization: Available
• Standard or Nonstandard: Standard
• Feature: High Speed, Vacuum, Antimagnetic, Heat-Resistant
• Model NO.: 013.25.450
• Sealing Gland: Sealed On Both Sides
• Rolling-Element Number: Single-Row
• Roller Type: Deep Groove Raceway
• Material: Bearing Steel
• Type: No Gear
• Craft: Grinding
• Precision: P5/P4/P2
• Weight: 75kg
• Delivery Period: 40 Days
• Isolation Block: Plastic
• Heat Treatment: Surface Hardening
• Warranty: 1 Year
• Transport Package: Wooden Box
• Specification: 357*543*70
• Trademark: LYDZC
• Origin: Luoyang, China
• HS Code: 84821020
• Production Capacity: 3000pieces/Year

Product Description

 
                                                     Slewing Bearing
1.Slewing bearing introduction
                Slewing bearing is also called slewing ring,  turntable bearing, and rotary table bearing. 
Slewing bearing is a bearing that able to bear axial load, radial load and overturning torque. 
Under normal circumstances, slewing bearing has their own mounting holes, lubricant holes and seal holes, to meet the different needs of the various host working under the various conditions.
On the other hand, slewing  bearing  has characteristics of compact structure, guide rotating convenient, easy to install and maintaining easily.
2.Slewing bearing Structure
                Slewing bearings have different types .
                              #1  Single row ball slewing  
                              #2  Double row ball slewing 
                              #3  Crossed roller slewing bearing
                              #4  Triple row roller slewing bearing
                              #5  Flange slewing bearing

                The above slewing bearing can also be divided into three different types.
                              #1  Slewing bearing with no gear
                              #2  Slewing bearing with external gear
                              #3  Slewing bearing with internal gear

3.Slewing bearing Features: 
Slewing bearing has more features: compact structure, reliable guide, simple installation, and easily maintenance.
4.Slewing bearing application
Slewing bearings can be widely used in lifting transport machine, mining machine, construction machinery, port hoisting machinery, port oil transfer equipment, onshore and offshore crane, excavator, concrete machine, paper machine, plastic and rubber machine, weave machine, steel plant, electronic power plant, wind power generator, other construction and industry machines or equipments and other large rotary device.
Plastic molding machine
 Ceramic cutting machine
 Plastic braiding machine
 Pharmaceutical packaging machinery
 Painting production line
Automatic grinder
Single column hydraulic press
 Planer Dump truck
 Lift
 Crawler excavator
Tower crane
Rebar Cutting Machine
 Bulldozer
 Tire excavator Bridge crane
Tower crane
Marking car
Hoist
 Road machinery
 Backhoe Loader
Gantry crane
 Material testing machine
driller



                013.25.450        is ball slewing ring bearing with internal gear ,made in Luoyang China

                013.25.450    Product structure 


                   013.25.450     Live shooting

                                                                           
                                                            013.25.450    detailed product parameters
   

	DL mm																						(kg)
		D mm	d mm	H mm	D 1 mm	D2 mm	n	mm	dm mm	L mm	n1 mm	D3 mm	d1 mm	H1 mm	h mm	b mm	x	M mm	De mm	z	Z 104N	T 104N
1	013.25.315	408	222	70	372	258	20	18	M16	32	2	316	314	60	10	50	0	5	190	40	2.9	4.4	67
2	013.25.355	448	262	70	412	298	20	18	M16	32	2	356	354	60	10	50	0	5	235	49	2.9	4.4	67
3	013.25.400	493	307	70	457	343	20	18	M16	32	2	401	399	60	10	50	0	6	276	48	3.5	5.3	75
4	013.25.450	543	357	70	507	393	20	18	M16	32	2	451	449	60	10	50	0	6	324	56	3.5	5.3	75
5	013.30.500	602	398	80	566	434	20	18	M16	32	4	501	498	70	10	60	0.5	5	367	74	3.7	5.2	85
	014.30.500																	6	368.4	62	4.5	6.2
5H	013.25.500	602	398	80	566	434	20	18	M16	32	4	501	499	70	10	60	0.5	5	367	74	3.7	5.2	85
	014.25.500																	6	368.4	62	4.5	6.2
6	013.30.560	662	458	80	626	494	20	18	M16	32	4	561	558	70	10	60	0.5	5	427	86	3.7	5.2	95
	014.30.560																	6	428.4	72	4.5	6.2
6H	013.25.560	662	458	80	626	494	20	18	M16	32	4	561	559	70	10	60	0.5	5	427	86	3.7	5.2	95
	014.25.560																	6	428.4	72	4.5	6.2
7	013.30.630	732	528	80	696	564	24	18	M16	32	4	631	628	70	10	60	0.5	6	494.4	83	4.5	6.2	110
	014.30.630																	8	491.2	62	6	8.3
7H	013.25.630	732	528	80	696	564	24	18	M16	32	4	631	629	70	10	60	0.5	6	494.4	83	4.5	6.2	110
	014.25.630																	8	491.2	62	6	8.2
8	013.30.710	812	608	80	776	644	24	18	M16	32	4	711	708	70	10	60	0.5	6	572.4	96	4.5	6.2	120
	014.30.710																	8	571.2	72	6	8.3
8H	013.25.710	812	608	80	776	644	24	18	M16	32	4	711	709	70	10	60	0.5	6	572.4	96	4.5	6.2	120
	014.25.710																	8	571.2	72	6	8.9
9	013.40.800	922	678	100	878	722	30	22	M20	40	6	801	798	90	10	80	0.5	8	635.2	80	8	11.1	220
	014.40.800																	10	634	64	10	14
9H	013.30.800	922	678	100	878	722	30	22	M20	40	6	801	798	90	10	80	0.5	8	635.2	80	8	11.1	220
	014.30.800																	10	634	64	10	14.1
10	013.40.900	1022	778	100	978	822	30	22	M20	40	6	901	898	90	10	80	0.5	8	739.2	93	8	11.1	240
	014.40.900																	10	734	74	10	14
10H	013.30.900	1022	778	100	978	822	30	22	M20	40	6	901	898	90	10	80	0.5	8	739.2	93	8	11.1	240
	014.30.900																	10	734	74	10	14
11	013.40.1000	1122	878	100	1078	922	36	22	M20	40	6	1001	998	90	10	80	0.5	10	824	83	10	14	270
	014.40.1000																	12	820.8	69	12	16.7
11H	013.30.1000	1122	878	100	1078	922	36	22	M20	40	6	1001	998	90	10	80	0.5	10	824	83	10	14	270
	014.30.1000																	12	820.8	69	12	16.7
12	013.40.1120	1242	998	100	1198	1042	36	22	M20	40	6	1121	1118	90	10	80	0.5	10	944	95	10	14	300
	014.40.1120																	12	940.8	79	12	16.7
12H	013.30.1120	1242	998	100	1198	1042	36	22	M20	40	6	1121	1118	90	10	80	0.5	10	944	95	10	14	300
	014.30.1120																	12	940.8	79	12	16.7
13	013.45.1250	1390	1110	110	1337	1163	40	26	M24	48	5	1252	1248	100	10	90	0.5	12	1048.8	88	13.5	18.8	420
	014.45.1250																	14	1041.6	75	15.8	21.9
13H	013.35.1250	1390	1110	110	1337	1163	40	26	M24	48	5	1251	1248	100	10	90	0.5	12	1048.8	88	13.5	18.8	420
	014.35.1250																	14	1041.6	75	15.8	21.9
14	013.45.1400	1540	1260	110	1487	1313	40	26	M24	48	5	1402	1398	100	10	90	0.5	12	1192.8	100	13.5	18.8	480
	014.45.1400																	14	1195.6	86	15.5	21.9
14H	013.35.1400	1540	1260	110	1487	1313	40	26	M24	48	5	1401	1398	100	10	90	0.5	12	1192.8	100	13.5	18.8	480
	014.35.1400																	14	1195.6	86	15.8	21.9
15	013.45.1600	1740	1460	110	1687	1513	45	26	M24	48	5	1602	1598	100	10	90	0.5	14	1391.6	100	15.8	21.9	550
	014.45.1600																	16	1382.4	87	18.1	25
15H	013.35.1600	1740	1460	110	1687	1513	45	26	M24	48	5	1601	1598	100	10	90	0.5	14	1391.6	100	15.8	21.9	550
	014.35.1600																	16	1382.4	87	18.1	25
16	013.45.1800	1940	1660	110	1887	1713	45	26	M24	48	5	1802	1798	100	10	90	0.5	14	1573.6	113	15.8	21.9	610
	014.45.1800																	16	1574.4	99	18.1	25
16H	013.35.1800	1940	1660	110	1887	1713	45	26	M24	48	5	1801	1798	100	10	90	0.5	14	1573.6	113	15.8	21.9	610
	014.35.1800																	16	1574.4	99	18.1	25
17	013.60.2000	2178	1825	144	2110	1891	48	33	M30	60	8	2002	1998	132	12	120	0.5	16	1734.4	109	24.1	33.3	1100
	014.60.2000																	18	1735.2	97	27.1	37.5
17H	013.40.2000	2178	1825	144	2110	1891	48	33	M30	60	8	2001	1998	132	12	120	0.5	16	1734.4	109	24.1	33.3	1100
	014.40.2000																	18	1735.2	97	27.1	37.5
18	013.60.2240	2418	2065	144	2350	2131	48	33	M30	60	8	2242	2238	132	12	120	0.5	16	1990.4	125	24.1	33.3	1250
	014.60.2240																	18	1987.2	111	27.1	37.5
18H	013.40.2240	2418	2065	144	2350	2131	48	33	M30	60	8	2241	2238	132	12	120	0.5	16	1990.4	125	24.1	33.3	1250
	014.40.2240																	18	1987.2	111	27.1	37.5
19	013.60.2500	2678	2325	144	2610	2391	56	33	M30	60	8	2502	2498	132	12	120	0.5	18	2239.2	125	27.1	37.5	1400
	014.60.2500																	20	2228	112	30.1	41.8
19H	013.40.2500	2678	2325	144	2610	2391	56	33	M30	60	8	2501	2498	132	12	120	0.5	18	2239.2	125	27.1	37.5	1400
	014.40.2500																	20	2228	112	30.1	41.8
20	013.60.2800	2978	2625	144	2910	2691	56	33	M30	60	8	2802	2798	132	12	120	0.5	18	2527.2	141	27.1	37.5	1600
	014.60.2800																	20	2528	127	30.1	41.8
20H	013.40.2800	2978	2625	144	2910	2691	56	33	M30	60	8	2802	2798	132	12	120	0.5	18	2527.2	141	27.1	37.5	1600
	014.40.2800																	20	2528	127	30.1	41.8
21	013.75.3150	3376	2922	174	3286	3014	56	45	M42	84	8	3152	3147	162	12	150	0.5	20	2828	142	37.7	52.2	2800
	014.75.3150																	22	2824.8	129	41.5	57.4
21H	013.50.3150	3376	2922	174	3286	3014	56	45	M42	84	8	3152	3147	162	12	150	0.5	20	2828	142	37.7	52.2	2800
	014.50.3150																	22	2824.8	129	41.5	57.4

:
1,n1,:M10×1 JB/T7940.1-JB/T7940.2
2,n-dn1,n-dn2;bH-h.

                           We do customised  model slewing ring bearing:

:010.20.200;011.20.200   ,010.20.224 ;011.20.224 ;010.20.250;011.20.250;010.20.280;011.20.280  
010.25.315 ;011.22.315;013.25.315;010.25.355;011.25.355;013.25.355 ;010.25.400;011.25.400 ; 
013.25.400 ;010.25.450 ;011.25.450 ;013.25.450 ;010.30.500 ;011.30.500 ;013.30.500 ;012.30.500 ; 
014.30.500 ;010.25.500 ;011.25.500 ;013.25.500 ;012.25.500 ;014.25.500 ;;010.30.560 ;011.30.560 ; 
013.30.560 ;012.30.560 ;014.30.560 ;010.30.630 ;011.30.630 ;013.30.630 ;012.30.630 ;014.30.630 ; 


                                                   LYDZC Bearing
               LYDZC was founded in 2012 which insists on product quality as the principle and implements the strategy of success through quality in the process of production. We focus on manufacturing high-precision bearings. 
Advanced quality idea
               Taking the science and technology as our guide 
               Creating international well-known brand as our goal
               We always provide the finest products,leading technology and excellent service to all of our customers at home and abroad to create a vast world through innovation and development.
              We take the world's top bearing brands as the example. 
              We try to keep our products perfect when we produce every single one.

                                      Strict production process
1.Drawings    
According to the customers specific requirements, the field where the bearing is used and working conditions. We optimize the design of products in order that the customers could economize and get their desired pruducts
2.materials
All the materials are high-quality bearing steel with high purity. The quality is strictly inspected and checked. The high quality of the product is guaranteed from the first procedure.

3.Forging
The professional forging equipment and advanced set-forging process are used. 
Steel bar is heated with the medium frequency induction and its different positions temperature is measured with the thermometer. After heating and thermal hydraulic shear, they are forged in accordance with the needs of grind and expansion. Then they are groud and expanded with CNC grinding machine so that the products could meet the technological requirements in size and geometry

4.Heat treatment annealing
All products are produced with the spheroidal annealing to ensure the product temperature uniformity good internal structure and other characteristics which is beneficial to the next step turning and quenching.
Heat treatment with quenching and tempering
The heat treatment in strict accordance with advanced process and the precious control quenching ensure that the bright quenching effect be reached

5.Rough grinding
Although it is a rough grinding process,  we still strictly control the size accuracy and geometric accuracy to lay a solid foundation for the precise grinding quality
Stable tempering
We have stable tempering on the ring after the rough grinding to eliminate stress and further stabilize the size and geometric precision
Thus guarantee high-quality products
6.Precision grinding
The use of advanced CNC automatic production ensure that the geometric accuracy of the product reach P4 or P2
Flaw detection
Every single crack of the spare parts must be detected thoroughly to guarantee Zero Defect
Demagnetization
The residual magnetism of bearing parts is eliminated to relieve the harm to the bearings and get high-quality product

7.Assembling
We use automatic assembling line with online inspection of vibration noise and clearance etc and classify the quality level strictly. All these measures guarantee delivery of qualified products to customers 
8.Spare parts
We choose steel ball ,cage ,dust cover , sealing ring , grease  ,and other parts in line with international standards to ensure our product quality

9.Cleaning ,  locating cleaning
drying ,  oiling , greasing  packaging  storage  and delivery

    Every process is perfect and any defective product is combed out