VXB

S6902-2RS Ceramic Bearing ZrO2 Sealed ABEC-5 15x28x7mm

Regular price $27.99 Sale price$39.99you save $12.00
SKU: Kit1057
UPC: 00193019043400
Item: S6902-2RS Ball Bearing
Type: Deep Groove Radial Ball Bearing
Material: Stainless Steel
Balls: ZrO2 Ceramic (Zirconium Oxide)
Closures: Rubber Seals

S6902-2RS ABEC-5 Hybrid Ceramic Ball Bearing
✔️ 15mm x 28mm x 7mm - Stainless Steel with Zirconia Balls

The S6902-2RS is a precision-grade hybrid ceramic bearing featuring a stainless steel raceway and smooth-rolling ZrO₂ (zirconia) ceramic balls. With ABEC-5 accuracy and double rubber seals, this bearing is built for high-speed, low-friction operation in 3D printers, electric motors, and performance gear.

✅ Size: 15mm ID x 28mm OD x 7mm Width
✅ Stainless steel races for durability and corrosion resistance
✅ Zirconia ceramic balls (ZrO₂) for smoother, quieter motion
✅ Double rubber seals (2RS) to keep out dust and moisture
✅ ABEC-5 precision for high-speed, low-vibration performance
✅ Pre-lubricated with grease - ready to use
✅ Marking: S6902RS = 61902RS1
✅ Quantity: 1 bearing

📏 Dimensions Table (Metric):

Dimension Value
ID 15mm
OD 28mm
Width 7mm

💡 What does ABEC-5 mean for a bearing?
ABEC-5 indicates tighter tolerances, allowing for higher speeds, smoother operation, and less vibration - ideal for demanding precision setups like performance machinery and high-speed electric motors.

A premium hybrid bearing that delivers long-lasting, ultra-smooth rotation where it matters most.

Customer Reviews

Based on 3 reviews
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C
Cycle m.
Sealed Bearing Review

Reasonable prices and fast shipping: what's not be appreciated?

B
Bill
Very smooth need to buy 2 more

This Bearing runs very smooth it will take the heat that is produced by the motor. I used it in the rear clutch of my GY6 150cc scooter.

C
Cadence91
VXB Ceramic Hybrid Bearings

I always replace the bearings in my bicycle wheels and cranksets with Ceramic Hybrid.They spin much faster.