What precision grades are available?

We provide various precision grades including P0, P6, P5, P4, and P2.

Do you offer customized packaging?

Yes, we can customize packaging according to customer needs, including single box, outer carton, or tube package.

What are the main applications for this bearing?

Tapered roller bearings are widely used in automobiles, rolling mills, mining, metallurgy, and plastic machinery.

30211/30313 Low-Loss Tapered Roller Bearing for Mining Machine

Name: 30211/30313 Low-Loss Tapered Roller Bearing for Mining Machine
Brand: Weifang Dainuotu International Trade Co., Ltd.
SKU: 1994527092

Shandong, ChinaWeifang Dainuotu International Trade Co., Ltd.

US$0.10-5.99

20 Pieces

Sample price:US$2.99/piece.Request sample

Product profile

Customization

Available

Rolling Body

Roller Bearings

The Number of Rows

All Types

Model NO.

30211/30313

Outer Dimension

Small and Medium-Sized (60-115mm)

Material

Bearing Steel

Spherical

Non-Aligning Bearings

Load Direction

Axial/Radial

Separated

Factory or Trader

Factory

Shipping

Sea Freight/Air Freight

Bearing Metrial

Stainless Steel/Chromium Steel

Sample Order

Acceptable

Advantages

Large Load Capacity/Low Noise/High Precision

Noise Level

Z4/Z3/Z2/Z1

Precision

P0/P6/P5/P4/P2

Clearance

C0/C2/C3/C4/C5

Size

All Sizes Are Avaliable

Lubricant

Grease or Oil

Stock

Large Stock

OEM

Acceptable

Cage

Iron/Brass/Nylon

Production Process

High Precision Production

Design

Standard Design

Transport Package

Customized According to Customer Needs

Specification

All sizes

Trademark

DNSKF

Origin

Linqing, China

HS Code

8482200000

Production Capacity

10000pieces/Month

Key features

High Precision & Low Noise: Manufactured with high-precision processes ensuring low noise and long service life.

Heavy Load Capacity: Designed to withstand simultaneous radial and axial loads for heavy-duty mechanisms.

Custom OEM Service: Acceptable OEM for logo/brand printing and customized packaging according to needs.

Wide Size Range: Available in all sizes from small to medium (60-115mm) and larger series.

Large Stock Availability: Regular stock for standard bearings allows immediate shipment after payment.

Strict Quality Control: 100% strict inspection before packing to ensure zero defective products.

Versatile Applications: Suitable for mining, metallurgy, automobiles, rolling mills, and plastic machinery.

Professional Support: Professional team providing technical support and stable after-sales service.

Company profile

Weifang Dainuotu International Trade Co., Ltd.Shandong, China

CertifiedBusiness Type: Trading CompanyExport Year: 2023-04-06Nearest Port: qingdao,china, guangzhou, chinaAverage Response Time: ≤3.04hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, Others, FCA

About Our Factory & Business Background

AddressWeifang, Shandong, China

Plant Area62.7 square meters

Registered Capital500,000 RMB

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsBearing

Our Industry Experience & Global Business Record

Year of Establishment2025-03-18

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:What is the competitiveness of your company's products?

High precision, high speed, low noise and longer service life.

Q:Can you do OEM to print my logo/brand on the products?

Yes, we can print your logo/brand on the products, you just need to send us your logo/brand files, we will show you how it looks like.We can also make custom package to your request.

Q:How soon can I expect my order to be finished?

We have regular stock for standard bearings that can be shipped right after your payment. It will take 15-60 days for new production order,which depends on your order quantity.

Q:What if I receive defective products for my order?

All our bearings are 100% inspected strictly before packing. If any defective products received, please provide photos and video to show us the problem and help us improve the quality. New products will be sent to you as replacement if the probelm is product quality.

Q:What materials are available for these bearings?

We offer Stainless Steel and Chromium Steel materials for our tapered roller bearings.