Zv4 Noise Compliant Auto Wheel Bearings Motorcycle Parts offer quiet operation and durability ideal for motorcycles ensuring smooth rides and noise reduction in various riding conditions.
Product Parameters
| Model NO. | 625 |
| Material | Bearing Steel |
| Load Direction | Radial Bearing |
| Specification | Open, Z, ZZ, RZ, 2RZ, RS, 2RS |
| Origin | Ningbo |
| Stock | Rich |
Introduction
This single row radial bearing (Model 625) features non-aligning, unseparated design with 0° contact angle. Made of high-quality bearing steel, it offers multiple specifications including open and sealed types (Z, ZZ, RS, etc.). Trademark options: ZJU, CN, OEM. Available in rich stock with individual/industrial packaging, ideal for various mechanical applications.
Contact us immediately
- Size Guide
Size Guide
DRESSEST-SHIRTBOTTOMSDRESSESSize Chest Waist Hips XS 34 28 34 S 36 30 36 M 38 32 38 L 40 34 40 XL 42 36 42 2XL 44 38 44 All measurements are in INCHES
and may vary a half inch in either direction.
T-SHIRTSize Chest Waist Hips 2XS 32 26 32 XS 34 28 34 S 36 30 36 M 38 32 38 L 40 34 40 XL 42 36 42 All measurements are in INCHES
and may vary a half inch in either direction.
BOTTOMSSize Chest Waist Hips XS 34 28 34 S 36 30 36 M 38 32 38 L 40 34 40 XL 42 36 42 2XL 44 38 44 All measurements are in INCHES
and may vary a half inch in either direction.
- Delivery & Return
Delivery
Store delivery FREE
1-3 working days
Home or collection point from £35.00 FREE
On all your orders for home or collection point delivery
Returns
Return
We will accept exchanges and returns of unworn and unwashed garments within 30 days of the date of purchase (14 days during the sales period).
Returns in store FREE
Your return will usually be processed within a week to a week and a half. We’ll send you a Return Notification email to notify you once the return has been completed. Please allow 1-3 business days for refunds to be received to the original form of payment once the return has been processed.
- Ask a Question
Basic Info.
WHY KOYOSKF BEARINGS
In order to supply even more stable quality to our vast customers, we established a factory in Liao Cheng city,Shandong province.
Beside standard specifications, we also provide the customized service.Welcome all of customers visit our factory . We look forward to establishing a good long-termbusiness relationship with you.
KOYOSKF Bearing Manufacturer Show
In addition to our own production of bearings, bearing manufacturers, we have established as many as 600 partnerships; if there is a demand in the world, we will purchase to meet the needs of different customers.
FAQ
Frequently Asked Questions
Yes—we customize size, material, precision, or branding per your needs. Samples are provided for confirmation before mass production.
- Our products hold ISO 9001, TS 16949, and DIN/SAE certifications. We conduct strict inspections from raw materials to pre-shipment.
Standard lead time: 15–30 working days. Urgent orders can be expedited to 7–15 days (subject to feasibility).
All products come with a 12–24 month warranty. We offer free replacement/repair for quality issues, with 24-hour response.
We support T/T (30% deposit + 70% balance), L/C, and PayPal (small orders). Transactions are secured via trusted channels.
MOQ varies by product type—starting from 100 units for standard items. Flexible MOQ for long-term partners or customized orders.
WHAT OUR CLIENTS SAY
James Cooper
KOYO bearings are durable and precise; their stable performance cuts our downtime greatly, and your reliable supply wins our trust.
Lisa Morgan
KOYO bearings boast excellent quality; their long service life reduces our replacement costs, and your professional service makes cooperation smooth.
Mike Wilson
KOYO bearings run steadily and well; their high precision fits our equipment perfectly, and your on-time delivery never lets us down.
Emma Clark
KOYO bearings are top-grade and reliable; their anti-wear feature boosts efficiency, and your thoughtful after-sales support gives us reassurance.
John Smith
KOYO bearings exceed our expectations; their sturdy quality adapts to heavy work, and your consistent supply secures our production.
Anna White
KOYO bearings are premium and durable; their stable operation meets strict demands, and your sincere service makes us a steady partner.
- Steel Guide Rail
- Thrust Taper Roller Bearing
- Deep Groove Ball Bearing
- Linear Bearing
- Pillow Block Bearing
- Alloy Guide Rail
- Cylindrical Roller Bearing
- Machine Tools Accessories
- Angular Contact Ball Bearing
- Thrust Needle Roller Bearing
- Thrust Ball Bearing
- Thrust Self-aligning Roller Bearing
- Auto Bearing
- Auto Air Conditioning Compressor
- Self-Aligning Ball Bearing
- Spherical Plain Bearing
- Spherical Roller Bearing
- Plain Bearing
- Taper Roller Bearing
- Bearing Block
- Needle Bearing
- Bearing Accessories
Related Products
Zju Deep Groove Bearings: The Best Choice for High-Speed, Low-Noise Needs, OEM Entity Factory Produce High Quality and Good Price Bearing, Auto-Parts. 6201
Efficient Ball Bearing for Transportation Equipment, Zju Brand, 6202 1/2, China
Customizable Deep Groove Ball Bearing to Meet Your Specific Needs, 608 2RS Zz, Miniature Deep Groove Ball Bearing for Small Appliances and Instruments
High Quality Zju Brand Deep Groove Ball Bearing 6201 6202 6203 6204 6205 Zz 2RS C3 Bearing for Auto Parts Agricultural Machinery
Zju 6301-2RS Zz Deep Groove Ball Bearings 12mm X 37mm X 12mm Double Shielded Carbon Steel
Wholesale Price Industrial Bearings MOQ 10000PCS Global Shipping
Auto Part Motorcycle Spare Part Deep Groove Ball Bearing 6000 6002 6004 6200 6204 6300 6302 6400 6402 Zz 2RS
High Quality China Factory Ball Bearings Model 607 608 695 698 6000 6001 6002 6004 6005 6200 6201 6202 Open Zz 2RS
Auto Bearing Ball Bearing P6 Precision Rating and Zv4 Noise Standard, China Ball Bearing, Fan Bearing, Wheel Bearing, Custom Bearing
605RS Zz Bearing Double Sealed Ball Bearing Steel Bearings 5mm X 14mm X 5mm- Pack of 10
China Manufactory 6000 6001 6002 6003 6004 6005 6006 Zz 2RS Motor Auto Parts Bearings, Sealed Deep Groove Ball Bearing for Extended Service Life
6204-2RS Zz Ball Bearings (20X47X14mm) Deep Groove Ball Bearing for Garden Machinery, Electric Toys and Tool, etc.

















