KYDE 1 Pieces B37-15UR Deep Groove Ball Bearing Kit – CVT Gearbox、Car wheel hubs and industrial machinery OEM Replacement parts (37x88x19mm)
B25-254 bearing Bearing size: Inner diameter: 25 millimeters Outer diameter: 52 millimeters Thickness: 20.6 millimeters Bearing number: 6205DW B25-254 B25-224VV B25-224 bearing Bearing size: Inner diameter: 25 millimeters Outer diameter:...
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Strategic Product Selection: Standard vs. Premium Series
To provide the most cost-effective solutions for diverse engineering requirements, we offer two distinct performance tiers. Choosing the right grade ensures optimal machine performance and maximizes your ROI.
Quick Comparison Table
| Feature | Standard Series | Premium High-Precision Recommended |
|---|---|---|
| Material | GCr15 Steel (Industrial Grade) | High-Purity GCr15 (Refined Processing) |
| Precision Class | ISO P0 / ABEC-1 | ISO P6 / P5 (ABEC-3 / ABEC-5) |
| Speed Rating | 500 – 1,000 RPM | 2,500 – 10,000 RPM |
| Noise & Vibration | Z0 - Z1 (Standard) | ZV2 - ZV3 (Ultra-Quiet/EMQ) |
| Service Life | Standard Lifecycle | Extended Life (2-3x MTBF) |
| Consistency | High Value / Cost-Effective | Rigorous Quality Control & Stability |
Which Series is Right for Your Application?
1. The Standard Series
Best for Low-Speed & Budget-Conscious Projects
- Ideal for: Simple mechanical assemblies, manual equipment, and low-load applications.
- The Advantage: Provides a reliable, industry-standard solution at a competitive price point where high precision is not a critical requirement.
2. The Premium High-Precision Series
Best for High-Performance & Critical Machinery
- Ideal for: Electric motors, high-speed CNC spindles, automated production lines, and precision instruments.
- The Advantage: Engineered for high-speed stability and minimal friction. ZV2-ZV3 vibration rating ensures quiet operation and significantly reduces downtime (Lower Total Cost of Ownership).
Why We Offer Two Tiers?
We understand that over-engineering leads to unnecessary costs, while under-engineering leads to failure. By providing both Standard and Premium options, we empower our clients to match the component performance strictly to their specific technical needs—optimizing both budget and machine reliability.
B25-254 bearing
Bearing size:
- Inner diameter: 25 millimeters
- Outer diameter: 52 millimeters
- Thickness: 20.6 millimeters
Bearing number: 6205DW B25-254 B25-224VV
B25-224 bearing
Bearing size:
- Inner diameter: 25 millimeters
- Outer diameter: 62 millimeters
- Thickness: 16 millimeters
Bearing number: B25-224 / B25-224A
EPB50-67 bearing
Bearing size:
- Inner diameter: 50 millimeters
- Outer diameter: 130 millimeters
- Thickness: 31 millimeters
Bearing number: EPB50-67C3P5 EPB50-67
EPB60-47 bearing
Bearing size:
- Inner diameter: 60 millimeters
- Outer diameter: 130 millimeters
- Thickness: 31 millimeters
Bearing number:EPB60-47 C3P5A Epb60-47-2RS/P4
B40-180 bearing
Bearing size:
- Inner diameter: 40 millimeters
- Outer diameter: 90 millimeters
- Thickness: 23 millimeters
Bearing number:
- B40-180VV
- EPB40-180VV
- B40-180C3P5A
B40-185轴承
Bearing size:
- Inner diameter: 40 millimeters
- Outer diameter: 80 millimeters
- Thickness: 30 millimeters
Bearing number:
- B40-185A
- B40-185C3P5A
- EPB40-185A
- EPB40-185C3P5
B40-188 bearing
Bearing size:
- Inner diameter: 40 millimeters
- Outer diameter: 80 millimeters
- Thickness: 18 millimeters
Bearing number:
- B40-188VV
- B40-188C3P5
- B40-188-2RS/P4
B49-12UR bearing
Bearing size:
- Inner diameter: 45 millimeters
- Outer diameter: 95 millimeters
- Thickness: 18 millimeters
Bearing number: B49-12
B33Z-15 bearing
Bearing size:
- Inner diameter: 33.5 millimeters
- Outer diameter: 76 millimeters
- Thickness: 11 millimeters
Bearing number:
- B33Z-15MTF
- B33Z-15
- B33Z-15 T85 A CG7
YTM244618AM bearing
Bearing size:
• Inner diameter: 24mm
• Outer diameter: 46 millimeters
• Thickness: 18 millimeters
B49-10 bearing
Bearing size:
• Inner diameter: 49mm
• Outer diameter: 87 millimeters
• Thickness: 14 millimeters
B43-8 bearing
Bearing size:
• Inner diameter: 43mm
• Outer diameter: 87 millimeters
• Thickness: 20 millimeters
B37-15 bearing
Bearing size:
• Inner diameter: 37mm
• Outer diameter: 88mm
• Thickness: 19mm
B40-210 bearing
Bearing size:
• Inner diameter: 40mm
• Outer diameter: 80 millimeters
• Thickness: 16 millimeters
B60-57 bearing
Bearing size:
• Inner diameter: 60mm
• Outer diameter: 101 millimeters
• Thickness: 17.2 millimeters
B45-108 bearing
Bearing size:
• Inner diameter: 45mm
• Outer diameter: 90 millimeters
• Thickness: 17 millimeters
R55-41 bearing
Bearing size:
• Inner diameter: 30.16 millimeters
• Outer diameter: 64.6 mm
• Thickness: 21.9 millimeters
R37-7 bearing
Bearing size:
• Inner diameter: 37mm
• Outer diameter: 77mm
• Thickness: 17 millimeters
R60-44 bearing
Bearing size:
• Inner diameter: 60mm
• Outer diameter: 90 millimeters
• Thickness: 12.5 millimeters
F-577158 bearing
Bearing size:
• Inner diameter: 36.512 millimeters
• Outer diameter: 85 millimeters
• Thickness: 23/27.5 millimeters
F-574658 bearing
Bearing size:
- Inner diameter: 50 millimeters
- Outer diameter: 90 millimeters
- Thickness: 23 millimeters
JLM506849/10 bearing
Bearing size:
- Inner diameter: 50 millimeters
- Outer diameter: 90 millimeters
- Thickness: 23 millimeters
F-239495 bearing
Bearing size:
- Inner diameter: 35 millimeters
- Outer diameter: 79 millimeters
- Thickness: 31 millimeters
LM300849/16 bearing
Bearing size:
- Inner diameter: 40.98 millimeters
- Outer diameter: 78 millimeters
- Thickness: 17.5 millimeters
| MODEL | BORE SIZE | ||
| TYPE | OUT. DIAMETER | ||
| MATERIAL | RPM | ||
| CLEARANCE | DYNAMIC LOAD | ||
| WIDTH | STATIC LOAD |
Frequently asked questions
What is the return policy?
Our goal is for every customer to be totally satisfied with their purchase. If this isn’t the case, let us know and we’ll do our best to work with you to make it right.
Are any purchases final sale?
We are unable to accept returns on certain items. These will be carefully marked before purchase.
When will I get my order?
We will work quickly to ship your order as soon as possible. Once your order has shipped, you will receive an email with further information. Delivery times vary depending on your location.
How much does shipping cost?
Shipping is calculated based on your location and the items in your order. You will always know the shipping price before you purchase.
