Chrome Steel Taper Roller Bearing 30309 30310 30311 30308 30307

• Customization: Available
• Bearing Material 1: Chrome/ Carbon
• Packing: Single Box
• Model NO.: 30309
• Brand: Timken, Wghb, NSK etc.
• Types: Standard Size/ Non-Standard Size
• Transport Package: Carton Pallet
• Specification: Steel
• Trademark: WGHB
• Origin: China
• HS Code: 8482200000

Product Description

Product Description

       

       Tapered roller bearings are separable bearings, and both the inner and outer rings of the bearings have tapered raceways.
       This type of bearing is divided into single-row, double-row and four-row tapered roller bearings according to the number of rows of rollers installed.
       Single-row tapered roller bearings can withstand radial loads and unidirectional axial loads. When the bearing is subjected to radial loads, an axial force component will be generated, so another bearing that can withstand the axial force in the opposite direction is needed to balance it.

 

  

Packaging & Shipping

 

Packaging Choices:	Industrial packaging; branded single box packaging; wooden boxes; pallets
Shipping Choices:	Pick up from the factory; send to domestic agent warehouse (Guangzhou, Yiwu, etc.); air freight; sea freight

 

Company Profile

       Jinan Shengbang Bearing Co., Ltd. is a modern precision bearing manufacturer integrating R&D(research and development), production and sales.
        Our company has advanced production equipment, fully adopting advanced production technology and modern testing equipment to improve the precision performance of our products.
        The company promotes the"WGHB" brand, specializing in the production of deep groove ball bearings, taper roller bearings, spherical roller bearings, cylindrical roller bearings, pillow block bearings and other special bearings and non-standard bearings. 

Our exhibition pictures

Our Factory

 

 

Company Website: 
 

            The tapered roller bearing contains sections of a cone as a load-carrying element. These rollers fit between the two races that are also sections of a hollow cone. If the races and the axes of rollers were extended, they would all meet at a common point.

            Tapered roller bearings are designed to handle higher axial loads besides radial loads. The larger the half-angle of this common cone, the more axial load it can sustain. Thus they work as thrust bearings as well as radial load bearings.

The basic dimensions of WGHB tapered roller bearings are listed in the dimensional data sheet

Single-row Tapered Roller Bearings: Most basic and widely used tapered bearing. Usually fitted as one of an opposing pair. During equipment assembly, can be set to the required clearance (end play) or preload condition to optimize performance. 

Single-row tapered roller bearings:

Inner diameter size range: 20mm~1270mm

Outer diameter range: 40mm~1465mm

Width size range: 15mm~240mm

 

Double-row Bearings: Two-row tapered bearing arrangements offer increased load capacity over single types.

Double-row tapered roller bearings:

Inner diameter size range: 38mm~1560mm

Outer diameter range: 70mm~1800mm

Width size range: 50mm~460mm

 

Four-row Bearings: Combine the inherent high-load, radial/thrust capacity and direct/indirect mounting variables of tapered roller bearings into assemblies of maximum load rating in a minimal space.

Four-row tapered roller bearings:

Inner diameter size range: 130mm~1600mm

Outer diameter size range: 200mm~2000mm

Width size range: 150mm~1150mm

Our brand packing:
 

Other bearings in the same seriesOther bearings in the same series:
 

30200 series
Model	d mm	D mm	H mm	W kg
30202	15	35	12	0.043
30203	17	40	13.5	0.053
30204	20	47	15.5	0.126
30205	25	52	16.5	0.154
30206	30	62	17.5	0.231
30207	35	72	17	0.331
30208	40	80	20	0.422
30209	45	85	21	0.474
30210	50	90	22	0.529
30211	55	100	23	0.713
30212	60	110	24	0.904
30213	65	120	25	1.13
30214	70	125	26.5	1.26
30215	75	130	27.5	1.32
30216	80	140	28.5	1.67
30217	85	150	31	2.06
30218	90	160	33	2.54
30219	95	170	35	3.04
30220	100	180	37.5	3.72
32324	120	260	91	21.8
30300 series
Model	d mm	D mm	H mm	W kg
30302	15	42	14.5	0.093
30303	17	47	15.5	0.13
30304	20	52	16.5	0.165
30305	25	62	18.5	0.263
30306	30	72	21	0.387
30307	35	80	23	0.515
30308	40	90	25.5	0.747
30309	45	100	27.5	0.984
30310	50	110	29.5	1.28
30311	55	120	32	1.63
30312	60	130	34	1.99
30313	65	140	36.5	2.44
30314	70	150	38.5	2.98
30315	75	160	40.5	3.57
30316	80	170	43	4.27
30317	85	180	45	4.95
30318	90	190	47	5.8
30319	95	200	50	6.8
30320	100	215	52	8.22
32326	130	280	99.5	26.6
32200 series
Model	d mm	D mm	H mm	W kg
32204	20	47	19.25	0.151
32205	25	52	19.2	0.174
32206	30	62	21.5	0.273
32207	35	72	24.5	0.426
32208	40	80	25	0.576
32209	45	85	25	0.587
32210	50	90	25	0.612
32211	55	100	27	0.881
32212	60	110	30	1.91
32213	65	120	33	1.57
32214	70	125	33.5	1.58
32215	75	130	33.5	1.74
32216	80	140	35.5	2.15
32217	85	150	39	2.75
32218	90	160	43	3.42
32219	95	170	46	4.33
32220	100	180	49.5	5.14
32221	105	190	53	5.9
32322	110	240	85	18.1
32330	150	320	115	37.1
32300 series
Model	d mm	D mm	H mm	W kg
32303	17	47	20.5	0.171
32304	20	52	22.5	0.256
32305	25	62	25.5	0.366
32306	30	72	29	0.574
32307	35	80	33	0.804
32308	40	90	35.5	1.03
32309	40	100	38.5	1.4
32310	50	110	42.5	1.83
32311	55	120	46	2.34
32312	60	130	40	2.81
32313	65	140	51.5	3.75
32314	70	150	54.5	3.96
32315	75	160	58.5	5.64
32316	80	170	62	6.78
32317	85	180	64	7.33
32318	90	190	68	8.91
32319	95	200	72	10.5
32320	100	215	78	12.8
32321	105	225	82	13.8
32334	170	360	127	58.3

 

All series of bearings: 

Our products with high precision and low noise, are widely used in metallurgy, mining,petroleum,chemical,coal, cement, paper,wind power, heavy machinery, port machinery and other industries. The company has independent import and export management rights. The products are sold all over the world, exported to more than fifty countries and regions such as South America,Western Europe, Southeast Asia, Central Asia, Africa and Australia. 

The company always takes "solution, creation, value" as business philosophy, providing excellent bearing solutions for domestic and foreign customers. WGHB Bearings has passed ISO9001:2008 and ISO14001:2004. Through the implementation of strict quality standards, taking rigorous quality control measures to improve product quality and service quality, WGHB Bearings provides high quality products and services to consumers around the world.

Welcome all your OEM and ODM order. Your spefic purchase needs of selecting current product from our catalogue or seeking engineering assistance for your application will be directly submit to our customer service center, we will answer you ASAP.

Applications:

Agriculture, construction and mining equipment, sports robot combat, axle systems, gearbox, engine motors and reducers, propeller shaft, railroad axle-box, differential, wind turbines, etc.

After Sales Service

1.After receiving the goods, customers can contact the staff to provide feedback and evaluation.
2.Any product errors, missing shipments, etc. caused by factory reasons will be compensated in the next order.

FAQ

Q1. What is the quality of WGHB bearings?

A:  We can provide bearings of different qualities. They can be roughly divided into three types: ordinary quality, medium high quality and high quality. Customers can choose the quality they need through communication.

Q2: What if the goods are not shipped after payment?

A:  WGHB Bearings has a physical factory. All goods are sold directly from the factory. We can provide relevant pictures and videos for proof. Sample orders can be sent. We also welcome customers to visit the factory in person.

Q3: What packing do you use?

A:  Depends on the needs of customer, we have variety of packing solutions. Single box/ cartons/ industrial packing/ pallet. 

Q4:  What's the payment terms?

A:  Usually 20%-30% deposit, rest balance pay after production.