Super Precision 51218 Metric Single Direction Thrust Ball Bearing for Laser Cutting Machine

Name: Super Precision 51218 Metric Single Direction Thrust Ball Bearing for Laser Cutting Machine
Brand: Bofa Import and Export Co., Ltd.
SKU: 1953645685

Hongkong S.A.R., HONG KONG, CHINABofa Import and Export Co., Ltd.

US$0.10-20.00

1 Piece

Product profile

Customization

Available

Structure

Thrust

Precision Rating

P6 P5 P4 P2

Model NO.

51218

Clearance

C2 C0 C3 C4 C5

Cage

Steel Cage

Aligning

Non-Aligning Bearing

Separated

Rows Number

Single

Load Direction

Thrust Bearing

Material

Bearing Steel

Contact Angle

Transport Package

Single Box + Outer Carton Box+ Pallet

Specification

Gr15 Chrome steel

Trademark

NSK NTN

Origin

Japan

HS Code

8482200000

Production Capacity

6000 Pieces / Month

Key features

High Precision Ratings: Available in P6, P5, P4, and P2 precision ratings for superior accuracy.

Custom Clearance Options: Offers C2, C0, C3, C4, and C5 clearance options to suit specific needs.

Superior Material Quality: Made from super clean steel extending bearing life by up to 80%.

Advanced Grease Technology: High-grade grease technology improves overall bearing performance.

Smooth High-Speed Rotation: High-grade balls ensure quiet and smooth operation at high speeds.

Flexible Installation Design: Separate shaft, seat, and rolling body allow for separate installation.

OEM and Customization Service: Accepts customer drawings, samples, and provides full OEM services.

Free Sample Availability: Free samples provided, though freight costs are not covered.

Company profile

Bofa Import and Export Co., Ltd.

Hongkong S.A.R., HONG KONG, CHINA

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤4.36h

AI-Powered supplier vetting

SummaryBofa Import and Export Co., Ltd. is identified as a Hong Kong limited company with trading-company and manufacturer/factory classifications, offering bearings. Its stated factory location is in Linqing City, Shandong Province, China, while the registered company address is in Hong Kong. The supplier reports TS 16949 and ISO 9001 management-system certifications and has an external audit record from TÜV Rheinland, although the audit result is recorded as “0” without an interpretation. Production information states annual output of 300,000 ball bearings and 200,000 roller bearings, with off-peak lead time within 15 working days and 21–30 quality-control staff reported in one slice. Customization from samples is available, but the supplier reports no new products in the past year, no ODM service, and no available SDK. Financial records are indicated for 2022–2024, but no financial performance details are provided. Evidence of after-sales capability and customer cases is absent.

CertificationsThe supplier reports TS 16949 and ISO 9001 management-system certifications. A TÜV Rheinland audit record is also listed with a report period from 2025-09-23 to 2026-09-22, but the audit result is recorded as “0” without a stated meaning, so the audit outcome cannot be positively assessed from the provided data.

R&D capabilityThe supplier reports one R&D engineer and total R&D engineer experience of 6–10 years, but also reports no new products in the past year, no ODM service, and no available SDK. These explicit limitations indicate weak demonstrated recent innovation and development breadth.

Production capacityThe supplier provides annual output information of 300,000 ball bearings and 200,000 roller bearings, reports off-peak lead time within 15 working days, and lists 21–30 quality-control staff in one record. It also identifies a factory location and bearing as its primary product, providing positive evidence of production capability, although the conflicting report of only one total employee limits confidence in the scale data.

Customization capabilityThe supplier explicitly offers customization from samples and states that it can customize various large non-standard products according to customer demands. However, it does not provide ODM services, so the evidence supports sample-based and non-standard customization rather than full product-development outsourcing.

Product Q&A

Q:Are you trading company or manufacturer?

We are factory of the bearing in china

Q:How long is your delivery time?

Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity of the bearing china.

Q:Do you provide samples ? is it free or extra ?

Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q:What is your terms of payment ?

Payment<=10000USD, 100% in advance. Payment>=10000USD, 30% T/T in advance , balance before shippment. If you have another question, pls feel free to contact us.