Do you offer OEM services?

Yes, OEM and non-standard bearing services are available.

What are the advantages of your thrust ball bearings?

Advantages include high rotating speeds, low noise, low friction coefficient, low vibration, and easy mounting.

What materials are used for the bearings?

We use professional bearing steel, including super clean steel which can extend bearing life by up to 80%.

51103 Flat Thrust Bearing for Crane Hook

Name: 51103 Flat Thrust Bearing for Crane Hook
Brand: Weifang Dainuotu International Trade Co., Ltd.
SKU: 1991195472

Shandong, ChinaWeifang Dainuotu International Trade Co., Ltd.

US$1.99-5.00

100 Pieces

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Precision

P6 P5 P4 P2

Clearance

C2 C0 C3 C4 C5

Model NO.

51103

Quality

ABEC-1, Z1V1

Model No.

51103

Limiting Speed

5600-18000r/Min

Serive

OEM

Stock

Rich Stock

Samples

Available

Vibration

Z4, Z3, Z2, Z1

Seals Type

Open or Z, Zz, 2rz

Lubrication

Grease or Oil

Cage

Steel or Nylon

Feature

Low Noise, Low Vibration, Long Life

Design

Standard

Size

All Sizes Are Avaliable

Contact Angle

45°

Aligning

Non-Aligning Bearing

Separated

Rows Number

Single

Load Direction

Thrust Bearing

Material

Bearing Steel

Transport Package

Air/Sea; Box+Carton+Pallet

Specification

17*30*9

Trademark

DNSKF

Origin

China

HS Code

8482104000

Production Capacity

10 Million/Year

Key features

Customizable Precision & Clearance: Available in P6/P5/P4/P2 precision and C2/C0/C3/C4/C5 clearance options.

OEM & Non-Standard Support: OEM services and non-standard bearing customization are fully available.

Rich Stock Availability: Extensive inventory of thrust ball bearings ensures rapid fulfillment.

High Rotating Speeds: Capable of speeds up to 18,000 r/min depending on model and lubrication.

Low Noise & Vibration: Features Z1-Z4 vibration levels and Z1-Z3 noise levels for smooth operation.

Extended Service Life: High-quality steel extends bearing life by up to 80% compared to standard.

Versatile Sealing Options: Available in open, Z, Zz, or 2rz seal types for various environments.

Multiple Cage Materials: Options include steel or nylon cages to suit different load requirements.

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: ≤3.15hTerms 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:Who are you?

We are the biggest supplier of bearing in China. Shandong Dente International Trade Co.,Ltd

Q:Are you a Manufacturer or trading company?

We are a comprehensive enterprise with factory and trading company.

Q:Can I get a sample to check out the quality?

Sure, free samples are available for stock products if you pay for the shipping cost.

Q:What is your delivery time?

Most orders will be shipped within 7-15 days of payment being received. Any problems, pls feel free to contact us.100% after-sales service! We can supply high-quality bearing products with competitive price and the shortest delivery time if you choose us!

Q:What precision and clearance options are available?

Precision options include P6, P5, P4, and P2. Clearance options include C2, C0, C3, C4, and C5.