Home > Industrial Equipment & Components > Bearing > Cylindrical Roller Bearing > RN606M Cylindrical Roller Bearing Without Outer Ring, Suitable for High-Speed Gearbox Drive Shaft, High-End Automotive Bearing Manufacturing

RN606M Cylindrical Roller Bearing Without Outer Ring, Suitable for High-Speed Gearbox Drive Shaft, High-End Automotive Bearing Manufacturing

RN606M Cylindrical Roller Bearing Without Outer Ring, Suitable for High-Speed Gearbox Drive Shaft, High-End Automotive Bearing Manufacturing photo-1

Product Spotlights

Factory direct supply, GCr15 bearing steel, high rigidity & heavy load, impact-resistant & wear-resistant, P0 precision (customizable P6/P5), import replacement, OEM/ODM supported, fast delivery, suitable for truck gearbox & transmission shaft 
US$ 7 1 - 99 Combo
US$ 5 100 - 499 Combo
US$ 2 ≥500 Combo
Key Specifications
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Material:
Bearing Steel
Separated:
Unseparated
Rolling Body:
Roller Bearings
Payment & Shipping
Payment Methods:
Port of Shipment:
Qingdao, China 
Delivery Detail:
7 days
Material Bearing Steel
Separated Unseparated
Rolling Body Roller Bearings
The Number of Rows Single
Spherical Non-Aligning Bearings
Load Direction Radial Bearing
Transport Package Industrial Neutral Packaging / Custom Brand Packaging
Trademark WSQH
Origin China (Mainland)

Product Overview

 

RN606M is a high-performance single-row cylindrical roller bearing without outer ring, specially designed for heavy-load, high-speed operating conditions in automotive transmission systems. Made of premium GCr15 high-carbon chromium bearing steel, this bearing delivers exceptional radial load capacity, impact resistance, and long service life, making it the ideal replacement for imported bearings in heavy trucks, construction machinery, and industrial equipment.

 

Core Product Specifications

 

Parameter Specification 

Model RN606M (Derivative: RN606M/YA) 

Old Model 502706H / 502706KH 

Bearing Type Single Row Cylindrical Roller Bearing (Without Outer Ring) 

Inner Diameter (d) 30 mm 

Outer Diameter (D) 60 mm 

Width (B) 26 mm 

Weight Approx. 0.35 kg 

Material GCr15 High Carbon Chromium Bearing Steel 

Cage Brass Cage (Standard, Nylon Cage Optional) 

Dynamic Load Rating (Cr) 42 kN 

Static Load Rating (Cor) 40 kN 

Limiting Speed (Grease Lubrication) 6500 r/min 

Limiting Speed (Oil Lubrication) 8000 r/min 

Precision Grade P0 (Standard, P6/P5/P4 Customizable) 

Certification ISO 9001, CE (Available Upon Request) 

 

Key Product Advantages

 

✅ Heavy Load & High Rigidity: Optimized roller structure provides superior radial load capacity, perfect for harsh working conditions of transmission shafts and gearboxes

✅ Premium Material & Durability: GCr15 bearing steel with strict heat treatment ensures wear resistance, impact resistance, and extended service life

✅ High Precision & Stability: Standard P0 precision, customizable high-precision grades for stable, low-noise operation

✅ Wide Compatibility: Directly replace imported bearings, compatible with Fast, Qijiang and other mainstream gearboxes for heavy trucks, buses, and engineering vehicles

✅ Customizable Solutions: Support OEM/ODM, can customize material, precision, cage, and packaging according to customer requirements

✅ Stable Supply & Fast Delivery: Factory direct sales with sufficient stock, fast shipping from China's major ports

 

Application Fields

 

- Automotive Industry: Heavy truck, bus, transmission shaft, gearbox, differential, clutch

- Construction Machinery: Loader, road roller, crane, excavator

- Hydraulic Equipment: Hydraulic pump, hydraulic motor

- General Machinery: Reducer, compressor, printing machinery

- Heavy Industry: Metallurgical equipment, mining machinery

 

Packaging & Delivery

 

- Packaging: Industrial neutral packaging, custom brand packaging available

- MOQ: 1 Piece (in stock), negotiable for bulk orders

- Delivery Time: 3-7 working days for stock items, 7-15 working days for customized orders

- Shipping: Support sea freight, air freight, express (DHL, FedEx, UPS, etc.)

- Payment Terms: T/T, L/C, Western Union, PayPal, D/P, etc.

 

After-Sales Service

 

- Quality Guarantee: 12-month quality warranty for all products

- Technical Support: Professional technical team provides installation guidance and after-sales service

- Return & Exchange: Accept return and exchange for quality problems, with full after-sales guarantee

- Sample Service: Sample order available for product testing


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Verified Business License
Business Type
Manufacturer
Year Established
2017
Factory Size
3,000-5,000 square meters
Annual Export Value
Below US$1 Million