Needle Bearing RNA49/28

Brand: Mortch Motor
Product Code: MICF30401-02801

Product Viewed: 5

Availability: In Stock

Weight: 0.08kg

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🔧 CFMoto Needle Bearing

📦 Part Number: 30401-02801

⚙️ Needle Roller Bearing · RNA49/28 · OEM Specification

📍 Installation Position: Engine/Transmission Internal · Drivetrain

✅ High Load Capacity · Precision Manufactured · Fits CFMoto 600cc Engine Series

📋 Product Overview

This product is a CFMoto OEM-spec needle roller bearing, part number 30401-02801, model RNA49/28. Needle roller bearings feature long, slender rollers (needles) that provide high radial load capacity within a compact space. These bearings are widely used in the drivetrain and transmission of CFMoto 600cc series engines.

Over time, needle bearings may experience wear, roller fatigue spalling, or cage damage, leading to drivetrain noise, increased play, vibration, or even transmission failure. Timely replacement of worn needle bearings is essential to restore drivetrain performance and ensure smooth operation.

✅ Genuine Quality Assurance: Manufactured strictly to CFMoto original technical standards. Dimensional accuracy, material hardness, and roller clearances are identical to the original part for a perfect replacement.

📐 Specifications

🔖 Part Number: 30401-02801

🏷️ Bearing Model: RNA49/28

🧪 Type: Needle Roller Bearing without Inner Ring

⚙️ Features: High Radial Load Capacity · Compact Design

🔧 Compatible Displacement: 600cc Engine (191S Series)

🔧 Compatible Models (CFMoto 600cc ATV / UTV)

This needle bearing (30401-02801 / RNA49/28) fits the following CFMoto models, all equipped with 191S series engines:

🏍️ CForce 600 / 625 Series (ATV)

CF600ATR-2L / CF600ATR-2L(T3b) / CF600ATR-2L(T3b)(GD/HLG/KSR/SS) · CForce 625 Touring
CF600ATR-2S / CF600ATR-2S(T3b) / CF600ATR-2S(T3b)(GD/HLG/KSR/SS) · CForce 625
CF600ATR-L / CF600ATR-L(T3a/T3b) · CForce 600
CF600AU-3L / CF600AU-3L(AU/CA/HLG/KSR/RU/US) · CForce 600 Touring / 625 Touring
CF600AU-3S / CF600AU-3S(AU/CA/HLG/KSR/RU/US) · CForce 600 / 625
CF600AU-L / CF600AU-L(EU168/INTERNATIONAL/US/Police) · CForce 600 EPS
CF600AZ-3L / CF600AZ-3L(CA/US) · CForce 600
CF600AU-3LF / CF600AU-3LF(GD/HLG/KSR) · CForce 600 Touring / 625 Touring (191S-A)
CF600AU-3LH · CForce 600 Touring / 625 Touring (191S-A)
CF600AU-3SF / CF600AU-3SF(HLG/KSR) · CForce 600 (191S-A)
CF600ATR-2LC / CF600ATR-2LC(GD/HLG/KSR/SS) · CForce 625 Touring (191S-B)
CF600ATR-2SC / CF600ATR-2SC(GD/SS) · CForce 625 (191S-B)
CF600AU-3LA / CF600AU-3LA(AU/RU/ST/US) · CForce 600 Touring / 625 Touring (191S-B)
CF600AU-3SA / CF600AU-3SA(AU/RU/ST/US) · CForce 625 EPS (191S-B)
CF600AZ-3LA / CF600AZ-3LA(CA/US) · CForce 600 Touring (191S-B)
CF600AZ-3S / CF600AZ-3SA / CF600AZ-3S(CA/US) / CF600AZ-3SA(CA/US) · CForce 600 (191S-B)
CF600AU-3SH · CForce 600 (191S)

🚜 UForce 600 Series (UTV)

CF600UTR / CF600UTR(T1b) / CF600UTR(T1b)(GD/HLG/KSR/SS) · UForce 600 (191S-U6)
CF600UU / CF600UU(AU/ST/US/Police) · UForce 600 (191S-U6)
CF600UZ / CF600UZ(CA/US) · UForce 600 (191S-U6)

📌 Fitment Note: This needle bearing fits the CFMoto ATV and UTV models listed above, all equipped with 191S series engines (including 191S, 191S-A, 191S-B, 191S-U6 variants). Engines with different suffix letters use the same RNA49/28 needle bearing specification. If your specific model is not listed, please contact customer service with your VIN for confirmation.

⚙️ Product Features

✅ OEM Specification: Manufactured strictly to CFMoto original technical standards; dimensional accuracy identical to the original part.
💪 High Load Capacity: Needle bearings offer significantly higher radial load capacity than ball bearings in the same radial space.
🛡️ Precision Needle Rollers: Rollers are made from high-quality bearing steel, precision ground and heat-treated for excellent wear resistance.
🔧 Inner Ringless Design: RNA49/28 is an inner ringless needle bearing designed to run directly on a hardened shaft for space savings.
🔄 Direct Replacement: Directly replaces worn or damaged original needle bearings.
⚡ Restores Performance: Effectively eliminates drivetrain noise and vibration, restoring smooth operation.

✅ Signs Your Needle Bearing Needs Replacement:
• Unusual noise from the drivetrain (grinding, knocking).
• Significantly increased vibration during engine operation.
• Abnormal shifting or jerky transmission feel.
• Excessive heat at the bearing location.
• Inspection reveals roller wear, spalling, or cage damage.
If any of these symptoms occur, replace the needle bearing promptly.

✅ Installation Tips:
1. Thoroughly clean the bearing housing bore and shaft journal before installation.
2. Inspect the shaft journal for wear or damage; repair or replace if necessary.
3. Use a proper press tool to install the bearing into the housing bore; avoid hammering to prevent damage.
4. Ensure the bearing is fully seated and axially secured (with retaining ring or circlip).
5. After installation, manually rotate the shaft to verify smooth operation without noise.
6. Add lubricating oil to ensure the bearing is adequately lubricated.
Professional installation is recommended.

⚠️ Important Notice: This product is a CFMoto needle roller bearing, part number 30401-02801, bearing model RNA49/28 (inner ringless needle bearing). Fits the CFMoto 600cc series ATV and UTV models listed above. Minor differences may exist between production batches. If your specific model is not listed, please contact customer service with your VIN for compatibility confirmation. Images are for reference only; actual product may vary.

🔧 Compatibility Notice

Please verify that this part fits your specific vehicle model and year. Many vehicles share similar names but use different components depending on year or market region.
We strongly recommend cross-checking with your vehicle's owner's manual or contacting us for confirmation before placing your order.

📄 Product Disclaimer

Product images, measurements, and descriptions are for reference only. Slight variations in color or appearance may occur due to manufacturing batches or photography lighting—functional specifications remain identical to the ordered part.
Professional installation is mandatory. Mortch Motor assumes no liability for damages, injuries, or losses resulting from improper installation, misuse, unauthorized modification, or abnormal operation.

💰 Import Duties & Taxes

All listed prices EXCLUDE shipping costs, import duties, taxes, and customs clearance fees. These charges (if applicable) are determined and collected by your local customs authority and are solely the buyer's responsibility.
In case of return due to unpaid duties/taxes or refusal to clear customs, the buyer shall bear the original shipping cost, return shipping fees, and any associated administrative charges deducted from the refund.

📌 Order Confirmation: By completing your purchase, you acknowledge that you have read, understood, and agreed to all terms above. For any questions, please contact our support team prior to ordering.