HCB7904C/T/P4S UL Special Bearings GMN Ceramic Bearing Replacement

We supply a wide range of ceramic ball bearings, hybrid ceramic bearings, full ceramic bearings, and high-speed precision bearings for industrial and commercial applications. Available in Silicon Nitride (Si3N4), Zirconia (ZrO2), and other advanced ceramic materials, our bearings are engineered for superior performance and durability.

Compared with conventional steel bearings, ceramic bearings offer lower friction, higher rotational speeds, excellent corrosion resistance, electrical insulation, reduced weight, and longer operating life. These advantages make them ideal for demanding environments where reliability and efficiency are critical.

Our ceramic bearing solutions are widely used in electric motors, CNC spindles, pumps, medical devices, semiconductor equipment, food machinery, aerospace applications, robotics, and renewable energy systems.

The following ceramic bearing models are among our most frequently exported products:

Below is a selection of typical models from our production:

SMR689C-YZZ NB2, SFR4C-YZZ NB2, MR688C-Z TH9, FR168 ZRO2 FC LD, 6004-BB/TP/C3 Z/S #5 SRL, MR6000C-2RU TH9/C3, MR6806C-2BS/TP/C3 #5 UDL/SRL, 6206CE, HCB7201C/T/P4S UL, 6212CE-2RS, SMR6804C-YUU NB2, SMR95C-Y AF2, 2200CE, 6806-LL/C3 ZRO2 FC NB2, SMR6802C-YZZ NB2, SFR133C-2OS #7 AF2, 6707-LL/T9 C3 ZrO2 LD, 6903CE-2RS, 3NC6007ZZC3 FG, 1208CE, 6905CE, 5S-6208ZZC3/EM, SR155C-YUU NB2, 25314.2MX-TP/C3 Z/S #5 AF2, 6015CE-2RS, HYSV1016 #7 K24 GPR J, 6913CE-2RS, SMR148C-2OS #7 NB2, 5203 ZRO2/T9 LD, 6804 SI3N4 FC LD, 607CE-2RS, MR73C-GSZ SRL, SFR2-5CZZ #5, SR144C-ZZ #3 L55, SMR606C-2OS #7 NB2, 6704CE, 628CE-2RS, R16 ZRO2/W.500 FC LD, 624-PP/TP/C3 Z/S #5 AF2, HCB7009CT-2RZ P4 SU HQ1, 6803CE-2RS, R4-PP/TP/C3 Z/S #5 AF2, SMR74C-2YS/3.5 #5 NB2, SMR6206C-2YS TH9/C4 #3 MG2, SMR692C-YUU NB2, 3NC6202YH4 PN, SFR4C-ZZ #3 L55, 6910CE, SR1810C-2OS #7 NB2, SMR6902C-ZZ #3 L55/MG2

Our warehouse keeps many standard bearing models in stock, allowing quick packing and shipment for global customers.

Packaging

• Industrial packaging
• Neutral packaging
• Customized brand packaging available
• Single box+standard export carton packing+wooden pallet packing for export shipment

Stock & Delivery

We maintain sufficient inventory for common bearing models.

Small trial orders are welcome. Fast shipment is available for urgent orders.

Send Inquiry

Send us the model number and quantity — we will check stock and provide a quotation quickly.

Email: sales@precisionceramicbearings.com