High-Quality Chrome Steel Tapered Roller Bearings 30208 30209 30210 30211 30212 30214 30215 30216 30217

• Customization: Available
• Material: 100% Chrome Steel
• Reference Speed: 14000 R/Min
• Model NO.: 30208 30209 30210 30211 30212 30214 30215 3021
• Limiting Speed: 16000 R/Min
• Technology of Raceway: Super-Polish
• Technology of Rollers: Super-Polish
• Free Sample: Yes, Available
• Quality Guarantee: at Least 1 Year
• Quality Level: P0/P6/P5/P4/P2
• Feature: High Load
• Size: Metric Size, Inch Size, Please Contact with Us
• Model No.: Main Products: Full Range of Tapered Roller Bearin
• Transport Package: Plastic Bag+Individual Box+Outside Carton+Pallet
• Specification: depend on the bearing models
• Trademark: ALLFINE or OEM
• Origin: China
• HS Code: 84822000
• Production Capacity: 500000pieces/Month

Product Description

Product Description

Crafted with precision, our Tapered Roller Bearings consist of four integral components: the cone (inner ring), the cup (outer ring), the tapered rollers (rolling elements), and the cage (roller retainer). This meticulously engineered configuration guarantees superior performance and exceptional reliability.

At Shandong Allfine Auto Parts Co., Ltd, we pride ourselves on manufacturing a comprehensive range of tapered roller bearings, including:
Single Row Tapered Roller Bearing

Double Row Tapered Roller Bearing

Four Row Tapered Roller Bearing

Tapered Roller Wheel Bearing

Inch Series Tapered Roller Bearing

Each tapered roller bearing from our factory boasts super-polished rollers. Our raceways undergo an exacting polishing process, meticulously carried out five times, ensuring zero defects and impeccable quality.

 

 

Bearing Number		Dimension (mm)			Rated dynamic	Rated static	Weight (Kg)
Old Code	New Code	d	D	T	load Cr (KN)	load Cor (KN)
7203 E	30203	17	40	13.25	19.8	13.2	0.13
7204 E	30204	20	47	15.25	26.8	18.2	0.124
7205 E	30205	25	52	16.25	32.2	23	0.159
7206 E	30206	30	62	17.25	41.2	29.5	0.245
7207 E	30207	35	72	18.25	51.5	37.2	0.345
7208 E	30208	40	80	19.75	59.8	42.8	0.411
7209 E	30209	45	85	20.75	64.2	47.8	0,506
7210 E	30210	50	90	21.75	72.2	55.2	0.592
7211 E	30211	55	100	22.75	86.5	65.5	0.739
7212 E	30212	60	110	23.75	97.8	74.5	0.934
7213 E	30213	65	120	24.75	112	86.2	1.132
7214 E	30214	70	125	26.25	125	97.5	1.296
7215 E	30215	75	130	27.25	130	105	1.384
7216 E	30216	80	140	28.25	150.8	120	1.65
7217 E	30217	85	150	30.5	168	135	2.06
7218 E	30218	90	160	32.5	188	152	2.558
7219 E	30219	95	170	34.5	215	175	3.269
7220 E	30220	100	180	37	240	198	3.976
7222 E	30222	110	200	41	314.9	314.9	5..2100
7224 E	30224	120	215	43.5	337.4	337.4	6..2000
7226 E	30226	130	230	43.75	366	366	6..9400
7228 E	30228	140	250	45.75	409.2	409.2	87.3
7230 E	30230	150	270	49	451.2	451.2	10..8000
7304E	30304	20	52	16.25	31.5	20.8	0.168
7305E	30305	25	62	18.25	44.8	30	0.25
7306E	30306	30	72	20.75	55.8	38.5	0.408
7307E	30307	35	80	22.75	71.2	50.2	0.513
7308E	30308	40	90	25.25	86.2	63.8	0.761
7309E	30309	45	100	27.75	102	76.2	1.066
7310E	30310	50	110	29,25	122	92.5	1.25
7311E	30311	55	120	31.5	145	112	1.63
7312E	30312	60	130	33.5	162	125	1.94
7313E	30313	65	140	36	185	142	2.629
7314E	30314	70	150	38	208	162	3.17
7315E	30315	75	160	40	238	188	3.542
7316E	30316	80	170	42.5	262	208	4.486
7317E	30317	85	180	44.5	288	228	5.305
7318E	30318	90	190	46.5	342.1	440.9	5..8000
7319E	30319	95	200	49.5	369	477.7	6..8000
7320E	30320	100	215	51.5	406.4	526.4	8..2200
7321E	30321	105	225	53.5	433.1	561.9	9..3800
We have accurate complete catalog and technology sheet of pillow block bearings, but due to page limitations, we only show a small part here. If you need, please contact with us to get the whole catalog.

 

Application

     Metallurgical industry                     Mining industry                          Cement machinery            Food packaging industry

 

Our Advantages

Shandong Allfine Auto Parts Co., Ltd is a premier precision bearing manufacturer that integrates R&D, production, and sales. With over three decades of bearing production experience, we are leaders in our field.

Spanning an area of 10,000 square meters, our facility houses 17 state-of-the-art bearing production lines, yielding an impressive annual output of more than 300 million sets.

We proudly supply our high-quality bearings to customers in over 26 countries and regions, including some of the TOP 5 companies in the bearing industry in their respective markets.

We have earned the ISO9001:2000 International Quality Management System certification, SGS certification, and possess the Certificate of Import & Export issued by our government.

Certifications

Packaging & Shipping

Our versatile packing options include:

Industrial Package + Outer Carton + Pallets

Single Box + Outer Carton + Pallets

Tube Package + Middle Box + Outer Carton + Pallets

Customization available to meet your specific requirements

Recommended products

In addition to tapered roller bearings, our factory produces a wide variety of other bearing types, such as deep groove ball bearings, spherical roller bearings, cylindrical roller bearings, self-aligning ball bearings, thrust ball/roller bearings, needle roller bearings, pillow block bearings, insert bearings, square bore agricultural bearings, clutch bearings, linear bearings, radial spherical plain bearings, and automotive bearings.

FAQ

Q: Could you provide samples for free?

A: Absolutely, we offer free samples.
1) Sample quantity: 1-10 pcs available.
2) Free samples are available depending on the model number and quantity. For certain bearings, clients may need to cover the shipping costs.

Q: Can you accommodate OEM and customization requests?
A: Yes, we can tailor our products with customized logos or drawings to meet your needs.
Our OEM policy includes:
1) Printing your brand on the bearing
2) Customizing your packaging, including plastic bags, individual boxes, and outer cartons as per your design
3) All copyrights belong to the clients, and we assure confidentiality of any provided information.

Q: What is your company's MOQ?
A: Our minimum order quantity is just 1 piece.

Q: Is your company a factory or a trading company?
A: We are a factory, equipped with a 10,000-square-meter workshop. We warmly welcome you to visit us anytime, by any means.

Q: What is the quality guarantee for your bearings?
A: 1) The defect rate for new goods is zero.
    2) Normal industrial bearings, like ball bearings, have a lifespan of 2 years, while automotive bearings last at least 5,000 KM. For specific quality guarantees on particular bearing models, please contact our sales team.

Q: What is the delivery time?
A: Delivery typically takes 7-15 days, depending on your order quantity.

Q: How can we contact you quickly?
A: Please send us an inquiry or message, or share your other contact information, such as your Whatsapp number. We commit to reaching out to you within 12 hours with the detailed information you require.

Extra Support:
We boast an extensive catalog and comprehensive data on a myriad of bearing types. Simply provide your item number, and within 12 hours, we will furnish you with detailed information regarding our competitive prices and superior quality.

We can cater to your needs across various aspects, including bearing material, precision rating, seal types, OEM services, and more.