How is quality guaranteed?

We have advanced testing equipment. Every product is tested before leaving the factory, and we promise follow-up orders match sample quality.

What types of cylindrical roller bearings do you offer?

We offer Single row (NU, N, NJ, NF, NUP, NH) and Double row types, including those with tapered holes and oil holes.

Cylindrical Roller Bearing Rna 4907-XL Printing Machine Bearings

Name: Cylindrical Roller Bearing Rna 4907-XL Printing Machine Bearings
Brand: Laibisheng Bearing (Shandong) Co., Ltd.
SKU: 753734662

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.

RNA 4907

Outer Dimension

Small and Medium-Sized (60-115mm)

Material

Bearing Steel

Spherical

Non-Aligning Bearings

Load Direction

Radial Bearing

Separated

Inner

25mm

Outer

46.52mm

Height

22mm

Seals Types

Open

Clearance

C0 C2 C3 C4 C5 C9

Tolerance Codes

ABEC-1,ABEC-3,ABEC-5

Cage

Steel,Brass

Transport Package

Single Box, Plastic Barrel, Carton, Tray

Specification

CE, ISO9001

Trademark

SFNB

Origin

China

HS Code

8482800000

Production Capacity

200000PCS/Year

Key features

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

Customizable Specifications: Inner, Outer, Height, Seals, Clearance, Tolerance, and Cage materials are customizable.

OEM and Non-Standard Orders: Accepts OEM orders and non-standard bearing orders based on customer samples.

Free Sample Availability: Free samples provided to support after-sale services and quality verification.

Flexible Payment Terms: Supports TT, PayPal, Western Union, and other methods for various order amounts.

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

Rich Inventory for Standard Types: Rich inventory available for ordinary standard bearings with no MOQ requirement.

Multiple Material Options: Materials include GCr15 (China), AISI52100 (USA), and Din100Cr6 (Germany).

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: ≤4.48hTerms 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.

Product Q&A

Q:What customization options are available?

We can customize Inner diameter, Outer diameter, Height, Seals Types, Clearance (C0-C9), Tolerance Codes (ABEC-1/3/5), and Cage materials (Steel/Brass).

Q:What is the MOQ for standard vs. non-standard bearings?

Standard bearings have no MOQ due to rich inventory. Non-standard or customized bearings require an MOQ of at least 1 set, determined by product size.

Q:What are the delivery time and payment terms?

Delivery takes 5-15 days after contract. Payment terms include TT, PayPal, Western Union, LC, D/P, and Money Gram.

Q:Do you accept OEM orders?

Yes, we accept OEM orders for all brands and non-standard bearings. You can send samples for manufacturing.

Q:What materials are used for the bearings?

Materials include GCr15 (China), AISI52100 (USA), and Din100Cr6 (Germany), all made of bearing steel.