Product Specifications
| Parameter |
Details |
| Model NO. |
KR16, KR16-PP, KR16-SK-PP, KRV16-PP |
| Material |
Bearing Steel |
| Precision Rating |
P0, P6, P5, P4 |
| Vibration Level |
Z1, Z2, Z3, Z4 |
| Feature |
Long Life, High Speed, Low Noise |
| Service |
OEM, ODM |
| Transport Package |
Carton, Pallet |
| Origin |
China |
| HS Code |
8482102000 |
| Production Capacity |
1000000 units |
Application Industries
| Industry |
Typical Equipment |
| Industrial Machinery |
CNC Machine Tools, Printing Presses, Packaging Machinery |
| Automotive Manufacturing |
Assembly Line Conveyors, Robotic Arms |
| Textile Machinery |
Spinning Frames, Weaving Machines |
| Material Handling |
Conveyor Systems, Automated Storage Units |
Reduce Downtime with KR16-PP Bolt Type Wheel Roller Needle Cam Bearing for High Speed Machinery
Manufacturing plants lose thousands annually to unexpected equipment failures—often traced to substandard bearings that can’t withstand high-speed industrial operations. When cam bearings fail prematurely, production lines halt, maintenance costs spike, and deadlines slip. Sourcing reliable replacements with the right precision and speed ratings often means navigating minimum order quantities or long lead times that only worsen downtime.
Engineered for High Speed Performance You Can Depend On
Our Bolt Type Wheel Roller Needle Cam Bearing KR16-PP is designed to solve these challenges. As an integrated manufacturer with full R&D capabilities, we produce this bearing to meet P0-P4 precision standards and Z2-Z4 noise grades, ensuring it performs in high-speed industrial machinery where reliability is non-negotiable. Whether used in CNC machine tools or printing presses, this needle roller bearing delivers consistent performance with the flexibility of 1pc MOQ for standard items and 3–5 day sample lead times.
Optimized for Demanding Industrial Environments
This Bolt Type Wheel Roller Needle Cam Bearing excels in applications requiring both high rotational speed and precise cam movement. Its needle roller design minimizes friction while maximizing load capacity, making it ideal for machinery operating at continuous high RPMs under moderate radial loads. The bearing’s construction with high-grade bearing steel ensures durability in temperature-fluctuating environments, common in industrial settings where equipment runs extended shifts.
Key Specifications That Drive Performance
The performance of the KR16-PP Needle Roller Bearing is defined by critical technical attributes. Its precision ratings (P0-P4) control dimensional accuracy—P4 grade bearings reduce runout to less than 5μm, critical for machinery where even minor misalignment causes vibration. Vibration levels (Z1-Z4) directly impact noise and longevity; Z4 grade minimizes operational sound and extends service life by reducing internal stress. The combination of long life and low noise features ensures this bearing maintains efficiency over extended operational periods, reducing the frequency of replacements.
Why Cutting Corners on Bearings Costs More in the Long Run
Choosing uncertified cam bearings may seem cost-effective initially, but the hidden costs add up quickly. A single bearing failure in a high-speed production line can cause hours of downtime, costing $500–$2,000 per hour in lost output. Substandard materials lead to premature wear, requiring frequent replacements and maintenance. Our bearings, backed by ISO9001 and ISO14001 certifications, undergo rigorous quality control—from raw material inspection to final performance testing—to ensure they meet global standards, lowering your total cost of ownership by reducing failure-related expenses.
Your Trusted Bearing Partner Since 2005
With 18 years of experience serving global buyers, we’ve built a reputation for reliability through tangible commitments. Our QC lab conducts 12-point inspections on every batch, ensuring consistent quality. We offer a 12-month global warranty, with defect replacement or refund available if issues arise. Our technical team provides free guidance on installation and maintenance, helping you maximize bearing life. We’ve supplied over 1 million bearings to clients in Europe, America, and Southeast Asia, with 98% on-time delivery for bulk orders (5–15 day lead time).
Packaging & Shipping
- Secure carton packaging with individual bearing protection; palletized for bulk orders to prevent damage during transit
- Sample lead time: 3–5 business days for standard configurations
- Bulk delivery: 5–15 days depending on order volume and customization requirements
- Global shipping via TNT, DHL, or sea freight; tracking number provided for all orders
- Flexible MOQ: 1 piece for standard items, supporting emergency repairs and small-batch trials
Get Your KR16-PP Bearing Shipped Fast
Every day your machinery is down costs money—don’t wait for unreliable suppliers. Our stock of KR16-PP bearings is ready for immediate dispatch. Send us your exact model requirements and application details, and we’ll confirm availability and provide a quote within 24 hours. Whether you need a single replacement or bulk order, we ensure you get the right bearing when you need it.
Frequently Asked Questions
Q: Are these bearings manufactured to international quality standards?
A: Yes, all our bearings are produced in compliance with ISO9001 and ISO14001 certifications, with precision ratings from P0 to P4 and vibration grades Z1 to Z4.
Q: How can I confirm the KR16-PP is suitable for my specific machinery?
A: Provide your equipment model, operating speed, and load requirements. Our technical team will verify compatibility and recommend the optimal precision and vibration grade for your application.
Q: What warranty coverage do you offer?
A: We provide a 12-month global warranty. If a bearing fails due to manufacturing defects, we offer free replacement or a full refund.
Q: What is the minimum order quantity for the KR16-PP bearing?
A: We accept 1 piece MOQ for standard items, making it easy to source emergency replacements or test samples before bulk ordering.
Q: How quickly can you ship after payment confirmation?
A: Standard items in stock ship within 3–5 days. Bulk orders with customization typically deliver within 5–15 days, depending on production requirements.
Q: Do you offer OEM/ODM services for custom bearing requirements?
A: Yes, we provide full OEM/ODM customization, including custom dimensions, materials, and branding. Contact our sales team with your specifications for a tailored solution.
Ready to order or need a quote?
Send your bearing model, application details, and quantity to sales02@saifan-group.com — we’ll respond within 24 hours.
