Rotary Bearings Slewing Ring Bearing Turntable Bearing Roller Bearing Manufacturer (HSB. 30.880)

• Size: 100mm-6600mm
• Structure: Rotary Table Bearing
• Production Experience: Since Year 1993
• Warranty Period: 18 Months
• Delivery Time: 30-40 Days
• Transport Package: Wooden Box
• Model NO.: HSB. 30.880
• Specification: ISO9001: 2008
• Trademark: LYHY
• Origin: China
• HS Code: 8482109000
• Production Capacity: 2000PCS/Month

Product Description

Rotary table bearing is also called slewing ring bearing.
1.Introduction of LYHY slewing bearings
LYHY is a professional manufacturer in slewing ring bearings since 1993.We can also design and make other standard and non-standard ball bearings, roller bearings and precision bearings as per customer's different technical requirements.
Slewing bearing is also called slewing ring, slewing ring bearing, turntable bearing, and rotary bearing.
Slewing ring bearing is a bearing that able to bear axial load, radial load and overturning torque.Under normal circumstances, slewing rings have their own mounting holes, lubricant holes and seal holes, to meet the different needs of the various host working under the various conditions;

LYHY slewing ring bearings are usually used for low revolution while shaking and strained with an enormous axial force, moment and in some parts with radial force simultaneously.
Consequently the requirements for loading are stricter than ordinary bearings.If the selection of the slewing ring bearing has been wrong it will cause a great damage.Hence it is necessary to evaluate the exact forces acting on the slewing ring bearing and to select the suitable slewing ring bearings.



2.Structure
2.1 Slewing ring bearings have different types as per different structures:
Single row ball slewing bearings
Double row ball slewing bearings
Crossed roller slewing bearings
Triple row roller slewing bearings
Flange slewing bearings
2.2 The above slewing ring bearings can also be divided into three different types as per different transmissions:
Slewing ring bearings with no gear
Slewing ring bearings with external gear
Slewing ring bearings with internal gear

3.Features:
Slewing ring bearings have more features:Compact structure, reliable guide, simple installation, and easily maintenance



4.Application:
Slewing ring bearings can be widely used in lifting & transport machinery, mining machinery, 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.

HSB.25.625, HSW.25.625, HSN.25.625, HSW.25.625A, HSN.25.625A,
HSB.25.720, HSW.25.720, HSN.25.720, HSW.25.720A, HSN.25.720A,
HSB.30.820, HSW.30.820, HSN.30.820, HSW.30.820A, HSN.30.820A
HSB.30.(32)880, HSW.30.(32)880, HSN.30.(32)880, HSW.30.(32)880A, HSN.30.(32)880A,
HSB.30.(32)1020, HSW.30.(32)1020, HSN.30.(32)1020, HSW.30.(32)1020A, HSN.30.(32)1020A,
HSB.30.(40)1220, HSW.30.(40)1220, HSN.30.(40)1220, HSW.30.(40)1220A, HSN.30.(40)1220A,
HSB.35.(40)1250, HSW.35.(40)1250, HSN.35.(40)1250, HSW.35.(40)1250A, HSN.35.(40)1250A,
HSB.35.(40)1435, HSW.35.(40)1435, HSN.35.(40)1435, HSW.35.(40)1435A, HSN.35.(40)1435A,
HSB.35.(50)1540, HSW.35.(50)1540, HSN.35.(50)1540, HSW.35.(50)1540A, HSN.35.(50)1540A,
HSB.35.(50)1700, HSW.35.(50)1700, HSN.35.(50)1700, HSW.35.(50)1700A, HSN.35.(50)1700A,
HSB.40.(50)1880, HSW.40.(50)1880, HSN.40.(50)1880, HSW.40.(50)1880A, HSN.40.(50)1880A,
HSB.40.(50)2115, HSW.40.(50)2115, HSN.40.(50)2115, HSW.40.(50)2115A, HSN.40.(50)2115A,
HSB.40.(60)2370, HSW.40.(60)2370, HSN.40.(60)2370, HSW.40.(60)2370A, HSN.40.(60)2370A,
HSB.40.(60)2600, HSW.40.(60)2600, HSN.40.(60)2600, HSW.40.(60)2600A, HSN.40.(60)2600A,
HSB.50.(60)2820, HSW.50.(60)2820, HSN.50.(60)2820, HSW.50.(60)2820A, HSN.50.(60)2820A,
HSB.50.(60)3120, HSW.50.(60)3120, HSN.50.(60)3120, HSW.50.(60)3120A, HSN.50.(60)3120A,
HSB.50.(60)3580, HSW.50.(60)3580, HSN.50.(60)3580, HSW.50.(60)3580A, HSN.50.(60)3580A,
HSB.50.(60)4030, HSW.50.(60)4030, HSN.50.(604030, HSW.50.(60)4030A, HSN.50.(60)40300A,
HSB.50.(60)4540, HSW.50.(60)4540, HSN.50.(60)4540, HSW.50.(60)4540A, HSN.50.(60)4540A


 

Model						Overall Dimension						Mounting Dimension								Structure Dimension						Gear Parameter				External Gear						Internal Gear				Mass
Non Gear		External Gear		Internal Gear		D		d		H		D1		D2		n		φ		n3		H1		h		b		m		x		Da		Z		x		da	Z	kgs
HSB.25.625		HSW.25.625		HSN.25.625		725		525		80		685		565		18		18		3		68		12		60		5		1.25		751.9		146		0.35		498.8	101	100
		HSW.25.625A		HSN.25.625A																								6		1		755.5		122		0.35		496.7	84
HSB.25.720		HSW.25.720		HSN.25.720		820		620		80		780		660		18		18		3		68		12		60		6		1.25		860.3		139		0.35		586.6	99	120
		HSW.25.720A		HSN.25.720A																								8		0.85		861.1		104		0.35		582.3	74
HSB.30.820		HSW.30.820		HSN.30.820		940		705		95		893		749		24		20		4		83		12		70		6		1.25		980.4		159		0.35		664.5	112	210
		HSW.30.820A		HSN.30.820A																								10		0.85		986.2		95		0.35		658	67
HSB.30.(32)880		HSW.30.(32)880		HSN.30.(32)880		1000		760		95		956		800		24		20		4		83		12		70		8		1		1047.5		127		0.35		718.2	91	230
		HSW.30.(32)880A		HSN.30.(32)880A																								10		0.85		1046.3		101		0.35		707.9	72
HSB.30.(32)1020		HSW.30.(32)1020		HSN.30.(32)1020		1170		875		95		1120		930		24		22		4		80		15		70		8		1.25		1219.3		148		0.35		830.1	105	300
		HSW.30.(32)1020A		HSN.30.(32)1020A																								10		1		1219.2		118		0.35		827.8	84
HSB.30.(40)1220		HSW.30.(40)1220		HSN.30.(40)1220		1365		1075		120		1310		1130		36		24		6		105		15		90		10		1.25		1424.9		138		0.35		1027.8	104	450
		HSW.30.(40)1220A		HSN.30.(40)1220A																								12		0.85		1435.9		116		0.35		1017.3	86
HSB.35.(40)1250		HSW.35.(40)1250		HSN.35.(40)1250		1400		1090		120		1350		1150		36		26		6		105		15		90		10		0.35		1443		143		0.35		1037	105	520
		HSW.35.(40)1250A		HSN.35.(40)1250A																								12		0.85		1449.6		117		0.35		1028.8	87
HSB.35.(40)1435		HSW.35.(40)1435		HSN.35.(40)1435		1595		1278		120		1535		1335		36		26		6		105		15		90		12		1		1655.5		134		0.35		1221.2	103	610
		HSW.35.(40)1435A		HSN.35.(40)1435A																								14		0.85		1661.2		115		0.35		1214.8	88
HSB.35.(50)1540		HSW.35.(50)1540		HSN.35.(50)1540		1720		1360		140		1660		1420		42		26		6		122		18		110		12		1.4		1780.8		144		0.35		1293.1	109	732
		HSW.35.(50)1540A		HSN.35.(50)1540A																								14		1		1791.1		124		0.35		1284.8	93
HSB.35.(50)1700		HSW.35.(50)1700		HSN.35.(50)1700		1875		1525		140		1815		1585		42		29		6		122		18		110		14		1		1945.4		135		0.35		1452.7	105	844
		HSW.35.(50)1700A		HSN.35.(50)1700A																								16		1		1950.8		118		0.35		1452.3	92
HSB.40.(50)1880	HSW.40.(50)1880		HSN.40.(50)1880		2100		1665		160		2030		1740		48		32		6		140		20		118		14		1.25		2189.8		152		0.35		1592.6		115	1400
	HSW.40.(50)1880A		HSN.40.(50)1880A																								18		1		2194.6		118		0.35		1579.9		89
HSB.40.(50)2115	HSW.40.(50)2115		HSN.40.(50)2115		2325		1900		160		2245		1980		48		32		6		140		20		115		16		1.25		2406.5		146		0.35		1804.1		114	1600
	HSW.40.(50)2115A		HSN.40.(50)2115A																								20		1		2418.4		117		0.35		1795.4		91
HSB.40.(60)2370	HSW.40.(60)2370		HSN.40.(60)2370		2600		2146		180		2520		2220		48		32		6		158		22		130		18		1.25		2707.3		146		0.35		2065.6		116	2100
	HSW.40.(60)2370A		HSN.40.(60)2370A																								22		1		2704.4		119		0.35		2040.9		94
HSB.40.(60)2600	HSW.40.(60)2600		HSN.40.(60)2600		2835		2365		180		2750		2450		54		36		6		158		22		130		18		1.25		2941.7		159		0.35		2263.5		127	2400
	HSW.40.(60)2600A		HSN.40.(60)2600A																								22		1		2946.9		130		0.35		2260.8		104
HSB.50.(60)2820	HSW.50.(60)2820		HSN.50.(60)2820		3085		2555		200		3000		2640		54		36		6		178		22		150		20		1.25		3188.4		155		0.35		2455		124	3400
	HSW.50.(60)2820A		HSN.50.(60)2820A																								25		1		3198.4		124		0.35		2444.1		99
HSB.50.(60)3120	HSW.50.(60)3120		HSN.50.(60)3120		3400		2840		200		3310		2930		54		36				178		22		150		22		1.25		3507.2		155		0.35		2722.5		125	4000
	HSW.50.(60)3120A		HSN.50.(60)3120A																								25		1.25		3509.6		136		0.35		2719		110
HSB.50.(60)3580	HSW.50.(60)3580		HSN.50.(60)3580		3920		3240		240		3820		3340		60		40		6		218		22		190		22		1.25		4036.1		179		0.35		3118.4		143	6700
	HSW.50.(60)3580A		HSN.50.(60)3580A																								25		1.25		4035.6		157		0.35		3118.8		126
HSB.50.(60)4030	HSW.50.(60)4030		HSN.50.(604030		4370		3690		240		4270		3790		66		40		6		218		22		190		22		1.25		4520.6		201		0.35		3558.3		163	7700
	HSW.50.(60)4030A		HSN.50.(60)40300A																								28		1.25		4522		157		0.35		3549		128