Cylindrical Roller Bearing
Timken Taper Roller Bearing 33007 32207 33207 Long-Life Agricultural
ISO 9001 TS 16949
Genuine SKF
50+ Countries
24h Response

-- SKF Authorized Engineering Partner

Timken Taper Roller Bearing 33007 32207 33207 Long-Life Agricultural

Keep your agricultural equipment running longer with reliable performance using this Timken Taper Roller Bearing. Designed for durability in tough farming conditions, it minimizes downtime and ensures smooth operation when you need it most. The separated structure allows for easy installation and maintenance, while precision ratings from P0 to P2 cater to varying load demands.

  • Constructed with high-quality bearing steel and available with iron, brass, or nylon cages for extended service life
  • Outer dimensions ranging from 35mm to 180mm fit a wide range of agricultural machinery applications
  • Supports radial loads efficiently, ideal for heavy-duty equipment like tractors and harvesters

Technical Specifications
Product Name
Timken Taper Roller Bearing 33007 32207 33207 Long-Life Agricultural
Category
Cylindrical Roller Bearing
Quality Standard
ISO 9001 / TS 16949
Lead Time
8-12 Weeks Custom
Minimum Order
Negotiable
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15+ Certified Engineers On-Call

Free application analysis · Failure diagnosis · Custom modification guidance. Response within 24 hours.

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Tipo de Rodamiento

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Material

Jaula{{ZKF_1}} Jaula de Hierro/Juula de Latón/Juula de Nylon{{ZKF_1}} Dirección de Carga{{ZKF_1}} Rodamiento Radial{{ZKF_1}} Estructura{{ZKF_1}} Separado{{ZKF_1}} Separado{{ZKF_1}} Alineando{{ZKF_1}} Rodamiento No Alineado{{ZKF_1}} Tipo de Sellos{{ZKF_1}} Clasificación de Precisión{{ZKF_1}} P0 P6 P5 P4 P2{{ZKF_1}} Lubricar{{ZKF_1}} Vibración{{ZKF_1}}

Estándar

Peso

Servicio{{ZKF_1}} OEM ODM{{ZKF_1}} Origen{{ZKF_1}} China{{ZKF_1}} Código HS{{ZKF_1}}
RN309M/RN307M/RN309/RN312
Cylindrical Roller Bearing
45mm; in The Range of 35mm-180mm
35*68.2*21 mm
Bearing Steel, Chrome Steel, Ceramic, Nylon
Cylindrical
Spherical Non-Aligning Bearings
Open
Oil Grease Dry
V1V2V3V4
DIN GB ISO JIS
0.1 Kg
Package Size 7.5cm×7.5cm×3.1cm
Transport Package Carton Pallet
8482500090
Idoneidad de la Aplicación{{ZKF_1}} Industria{{ZKF_1}} Aplicaciones Típicas{{ZKF_1}}

Automoción
Agricultural Machinery Harvester gearboxes, tractor transmission systems
Industrial Equipment Conveyor rollers, machine tool spindles
Transmission components, differential assemblies

Struggling with Cylindrical Roller Bearing Selection? Focus on These Critical Factors

Many buyers face challenges when sourcing cylindrical roller bearings—whether it’s finding the right model across different brands, ensuring dimensional compatibility with existing equipment, or dealing with frequent replacements due to material quality issues. These problems often lead to extended downtime and unnecessary costs, especially in agricultural and industrial applications where reliability is key.

Engineered for Long-Lasting Performance in Demanding Environments

Our cylindrical roller bearings, including models RN309M, RN307M, RN309, and RN312, address these pain points through ISO 9001-certified manufacturing processes and strict quality control. With a range of outer dimensions from 35mm to 180mm and precision ratings from P0 to P2, they fit seamlessly into agricultural machinery, industrial conveyors, and automotive transmissions. The separated design allows for easy installation and maintenance, while multiple cage material options (iron, brass, nylon) ensure adaptability to different operating conditions.

Rendimiento Óptimo en Aplicaciones de Carga Radial

These cylindrical roller bearings excel in applications with high radial loads, such as tractor gearboxes and conveyor systems. The non-aligning design provides stability in fixed-shaft setups, while the open seal type allows for flexible lubrication options—oil, grease, or dry running depending on the environment. With vibration ratings up to V4, they maintain smooth operation even under varying load conditions, reducing noise and wear on adjacent components.

Key Engineering Features That Impact Reliability

The choice of bearing steel, chrome steel, ceramic, or nylon materials directly influences performance: chrome steel offers excellent hardness and wear resistance for general applications, while ceramic is ideal for high-temperature environments. The precision rating (P0 to P2) determines dimensional accuracy—critical for interchangeability with existing equipment. For example, P5 precision ensures tighter tolerances for high-speed machinery, while the separated inner and outer rings simplify mounting in space-constrained areas. The cage material selection also plays a role: brass cages handle higher temperatures, making them suitable for industrial ovens, while nylon cages reduce weight in agricultural equipment.

Why Choosing the Right Bearing Reduces Total Cost

Selecting a properly specified cylindrical roller bearing minimizes long-term costs. Inferior bearings with substandard material hardness often fail prematurely, leading to unplanned downtime and replacement expenses. Our bearings undergo rigorous testing, including material hardness checks and dimensional verification, to meet DIN, GB, ISO, and JIS standards. This attention to quality ensures longer service life, reducing the need for frequent replacements. For agricultural operations, where equipment downtime during harvest season can cause significant losses, reliable bearings directly contribute to operational efficiency.

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We maintain strict quality control throughout the production process, from raw material inspection to final product testing. Each bearing is checked for dimensional accuracy, surface hardness, and proper cage assembly. We offer a warranty against manufacturing defects, ensuring that any issues are promptly addressed. With access to a wide range of brands—including both our own and international options—we can fulfill orders for specific brand requirements, providing a single-source solution for all your bearing needs.

Packaging & Shipping

  • Standard packaging: 7.5cm×7.5cm×3.1cm individual boxes, with carton and pallet options for bulk orders
  • Delivery time: 3-10 days, depending on order quantity
  • Shipping methods: Courier, air freight, or sea freight available based on urgency and destination
  • Minimum order quantity: Flexible, supporting both small trial orders and large-volume purchases

Get a Quote for Your Cylindrical Roller Bearing Requirements

Whether you need the RN309M, RN307M, RN309, RN312, or other cylindrical roller bearing models, we can provide pricing and availability quickly. Simply share the specific model, dimensions, quantity, and any brand preferences, and our team will prepare a tailored quote. Early inquiry ensures faster processing and delivery, helping you minimize equipment downtime.

Preguntas Frecuentes{{ZKF_1}}

Q: Can you supply bearings from other brands besides your own?

A: Yes, we offer a comprehensive range of bearings including international and domestic brands. We can source specific brands or models as per your requirements.

Q: How do I confirm if this bearing will fit my equipment?

A: Provide the required dimensions (bore diameter, outer diameter, width) or existing model number, and our technical team will verify compatibility with your application.

Q: What is your warranty policy for these bearings?

A: We provide a warranty against manufacturing defects. Specific terms are outlined in the sales contract, and defective products can be replaced or refunded as per agreement.

Q: What is the minimum order quantity for these cylindrical roller bearings?

A: We accept low minimum order quantities, including small trial orders, to support your testing and prototyping needs before full-scale production.

Q: How long does it take to ship an order?

A: Delivery time is 3-10 days depending on order quantity. For urgent requirements, expedited shipping options are available.

Q: ¿Ofrecen servicios OEM o ODM para rodamientos? <p class

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01

Authorized SKF Engineering Partner

Official partner since 1998 with direct access to SKF technical resources, genuine products, and engineering expertise.

02

15+ Certified Engineers On-Staff

In-house team provides application design, failure analysis, and predictive maintenance -- reducing bearing failures by 35%.

03

ISO 9001 & TS 16949 Certified QC

Every product undergoes rigorous pre-shipment inspection with full documentation for traceability and compliance.

04

Global Logistics to 50+ Countries

Dedicated account managers and reliable delivery networks ensure on-time supply for enterprise clients worldwide.

Performance Metrics

35%

Failures Prevented

70%

Downtime Reduction

25+

Years Experience

24h

Quote Response

78% of large enterprises prefer suppliers offering integrated technical support and lifecycle services.

Application Design

Engineering

Custom bearing selection and system design based on your specific load conditions, speeds, temperatures, and environmental factors.

Failure Analysis

Diagnostics

Root-cause investigation of bearing failures using metallurgical testing, vibration analysis, and operating data review.

Predictive Maintenance

IIoT

IIoT-enabled monitoring with smart sensor bearings for real-time vibration, temperature, and RPM tracking.

Custom Modification

Custom

Modified bearings with special coatings, seals, tolerances, or materials. Lead time 8-12 weeks from official channels.

On-Site Installation

Support

Certified engineers available for on-site installation support, alignment checks, and commissioning assistance worldwide.

Lifecycle Support

Lifecycle

Long-term service agreements including regular maintenance checks, replacement scheduling, and performance reporting.

Free samples available for orders over $50K

Validated against your KPIs before full production commitment.

Contact Engineering Team

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Our certified engineers will review your application requirements and provide a detailed quote within 24 hours.

Address

No. 377 Bansongyuan Road, Huangpu District, Shanghai, China

Free Sample Program

Orders over $50K qualify for free product samples

Test against your KPIs before full production commitment. Ask our engineers for details.

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ISO 9001 · TS 16949 · Authorized SKF Partner · Since 1998

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