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Ningbo Kent Bearing Co., Ltd

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City:ningbo

Province/State:zhejiang

Country/Region:china

Contact Person:MrGary Hua

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China 626 2RS Deep Groove Ball Bearing 6x19x6mm with High Temperature Grease and Z3V3 for Precision Instruments and Motors wholesale

626 2RS Deep Groove Ball Bearing 6x19x6mm with High Temperature Grease and Z3V3 for Precision Instruments and Motors

Name: 626 2RS Deep Groove Ball Bearing 6x19x6mm with High Temperature Grease and Z3V3 for Precision Instruments and Motors
Brand: BUGAO
Price: 1 USD

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Brand Name :BUGAO

Model Number :626-2RS

Certification :ISO9001:2015

Place of Origin :NINGBO, CHINA

MOQ :Negociatable

Price :Negociatable

Payment Terms :L/C, T/T, Western Union, Paypal

Supply Ability :3000000/MONTH

Delivery Time :3-7DAYS

Packaging Details :Tube, carton, box, pallet

Material :Bearing Steel/Stainless Steel/Ceramic

Vibration Level :V1 V2 V3 V4

Noise Level :Z1 Z2 Z3 Z4

Precision :P0 P6 P5 P4

Separated :Unseparated

Aligning :Non-aligning

Rows Number :Single Row

Lubrication :Grease or Oil

Certificate :ISO9001:2015

Samples :Avaialbe

Load Direction :Radial Direction

MOQ :Depends on Models

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‌626-2RS Deep Groove Ball Bearing Technical Documentation‌

‌1. Product Overview‌

‌Model‌: 626-2RS
‌Type‌: Double Sealed Deep Groove Ball Bearing
‌Seal Material‌: Nitrile Rubber (NBR)
‌Precision Grade‌: Standard (P0)

‌2. Detailed Parameters‌

‌Model‌	‌d (mm)‌	‌D (mm)‌	‌B (mm)‌	‌Cr (kN)‌	‌Cor (kN)‌	‌Speed (rpm)‌
623-2RS	17	40	11	5.9	2.8	16,000
624-2RS	20	47	14	7.8	3.6	14,000
625-2RS	25	52	15	9.2	4.5	12,000
626-2RS	30	62	16	11.5	5.8	10,500
627-2RS	35	72	17	13.8	7.2	9,000
628-2RS	40	80	18	16.5	8.9	8,000
629-2RS	45	85	19	18.7	10.2	7,000

‌

3. Technical Characteristics‌

‌Load Capacity‌:
- Dynamic load rating (Cr): ~1.8 kN
- Static load rating (Cor): ~0.8 kN
‌Speed Limits‌:
- Grease lubrication: ~25,000 RPM
- Oil lubrication: ~30,000 RPM
‌Precision‌: ABEC-1 standard (for general applications)

‌4. Applications‌

‌Industrial Equipment‌:
- Small motors (e.g., fans, pumps)
- Printers and paper handling machinery
- Medical devices (e.g., dental tools, lab instruments)
‌Consumer Electronics‌:
- Hard disk drives (HDD)
- Optical drives
- Low-power robotics
‌Automotive Components‌:
- Window regulators
- Seat adjusters

‌5. Advantages‌

‌Sealed Design‌: Protects against dust and moisture, extending service life.
‌Compact Size‌: Ideal for space-constrained applications.
‌Low Friction‌: Ensures smooth operation in high-speed scenarios.

6. Compatible Models‌

‌Equivalent‌: 626-RZ (double-side seal), 626-2RS (double-side seal)

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