What materials are used for the bearings?

Materials include GCr15 (China), AISI52100 (USA), and Din100Cr6 (Germany).

Do you offer quality testing?

Yes, every product is tested with advanced equipment before leaving the factory.

What are the available clearance codes?

Available clearance codes are C0, C2, C3, C4, C5, and C9.

Super Precision Nnu4922-S-K-M-Sp Cylindrical Roller Bearing

Name: Super Precision Nnu4922-S-K-M-Sp Cylindrical Roller Bearing
Brand: Laibisheng Bearing (Shandong) Co., Ltd.
SKU: 742346492

Shandong, ChinaLaibisheng Bearing (Shandong) Co., Ltd.

US$1.00-100.00

1 Piece

Product profile

Customization

Available

Rolling Body

Roller Bearings

The Number of Rows

Single

Model NO.

NNU4922-S-K-M-SP

Outer Dimension

Small and Medium-Sized (60-115mm)

Material

Bearing Steel

Spherical

Non-Aligning Bearings

Load Direction

Radial Bearing

Separated

Inner

110mm

Outer

150mm

Thickness

40mm

Weight

2kg

Seals Types

Open

Clearance

C0 C2 C3 C4 C5 C9

Tolerance Codes

ABEC-1, ABEC-3, ABEC-5

Transport Package

Single Box, Plastic Barrel, Carton, Tray

Specification

CE, ISO9001

Trademark

SKF

Origin

China

HS Code

8482800000

Production Capacity

200000PCS/Year

Key features

14 Years Manufacturing Experience: Over 14 years of expertise in manufacturing and exporting bearing products.

OEM and Custom Orders Accepted: Accepts OEM orders and non-standard bearing customization based on customer samples.

Wide Size Availability: Extensive range of standard sizes available with large quantity supply capacity.

Flexible Loading Port: Customers can choose the preferred loading port to respect their logistics needs.

Free Sample Support: Provides a certain number of free samples to support after-sale services and warranty.

Advanced Quality Testing: Every product undergoes testing with advanced equipment before leaving the factory.

Quality Consistency Promise: Follow-up orders maintain the same quality as the approved samples.

Rich Inventory for Standard Types: No MOQ for ordinary standard type bearings with rich stock availability.

Company profile

High Repeat Buyers ChoiceFast DeliveryR&D Capabilities

Laibisheng Bearing (Shandong) Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2008-03-27Nearest Port: QINGDAO, GUANGZHOU, SHANGHAIAverage Response Time: ≤2.80hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CIF, FAS, DDP, DAP

AI-Powered supplier vetting

SummaryLaibisheng Bearing (Shandong) Co., Ltd. is identified as a Chinese manufacturer/factory established in 2008, offering multiple bearing categories. It reports nine production lines, ISO 9001 certification, extensive stated production quantities, and exports to multiple global regions. Its export-sales share is stated as 71%–90%, indicating substantial international market exposure. However, the available audit record expired on 2024-11-05, and several important capabilities—including after-sales support, R&D depth, OEM/ODM, customization, traceability, and sustainability systems—are marked unknown. The supplier’s quality-control and R&D staffing are each reported as fewer than five personnel, which limits evidence of organizational depth. Customer-market evidence exists through stated sales to Britain, America, Japan, Italy, and Southeast Asia, but no specific customer names or verified case details are provided.

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and describes itself as engaged in bearing research, development, manufacturing, and sales. It was founded in March 2008, supporting an established operating history.

CertificationsThe supplier reports ISO 9001 certification. An SGS audit was conducted, but the recorded report validity ended on 2024-11-05; the provided information does not establish current certification or audit validity beyond that date.

Production capacityThe supplier reports nine production lines and substantial stated output across auto, roller, ball, needle bearings, and bearing housings. Its broad product range and exports to multiple regions support production experience, although the annual productivity fields in one slice are incomplete.

Client casesThe supplier reports exports to South America, Eastern Europe, the Middle East, North America, Southeast Asia, Eastern Asia, Oceania, Western Europe, and Africa, and specifically states that products are sold in Britain, America, Japan, Italy, and Southeast Asia. No named customers, order examples, or independently verified case studies are provided.