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Deep Groove Ball Bearing, 627-2RS Model 7mm ID 22mm OD 7mm Thick, Chrome Steel Double Sealed Bearings - (Applications: for Motor Skateboards Roller

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Deep Groove Ball Bearing, 627-2RS Model 7mm ID 22mm OD 7mm Thick, Chrome Steel Double Sealed Bearings - (Applications: for Motor Skateboards Roller

Name: Deep Groove Ball Bearing 6272RS Model 7mm ID 22mm OD 7mm Thick Chrome Steel Double Sealed Bearings Applications for Motor Skateboards Roller
Brand: BUGAO
Price: 1 USD

Buy cheap Deep Groove Ball Bearing, 627-2RS Model 7mm ID 22mm OD 7mm Thick, Chrome Steel Double Sealed Bearings - (Applications: for Motor Skateboards Roller product

Brand Name : BUGAO

Model Number : 627-2RS

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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Basic Parameters‌

‌Model:‌ 627 RS (a deep groove ball bearing with rubber seals on both sides)‌
‌Dimensions (d x D x B):‌ 7 mm (inner diameter) x 22 mm (outer diameter) x 7 mm (width)‌
‌Seal Type:‌ RS (rubber seals on both sides, providing protection against dust and contaminants)‌

‌Speed Ratings‌

‌Reference Speed (Open Type):‌ 70,000 rpm‌
‌Reference Speed (Sealed Type):‌ 28,000 rpm (for RS seals)‌
‌Limiting Speed (Grease Lubrication):‌ 9,200 rpm (for similar bearings, as a reference)‌
‌Limiting Speed (Oil Lubrication):‌ 11,000 rpm (for similar bearings, as a reference)‌

‌Load Ratings‌

‌Dynamic Load Rating (Cr):‌ 1.37 kN (1370 N)‌
‌Static Load Rating (C0r):‌ 0.335 kN (335 N)‌

‌Product Characteristics‌

‌Seals:‌ RS seals provide effective protection against dust and moisture, extending bearing life in harsh environments‌
‌Lubrication:‌ Pre-lubricated with grease for smooth operation‌
‌Material:‌ Typically made of chrome steel (high load capacity, low noise) or stainless steel (corrosion-resistant)‌.
‌Precision:‌ Common precision level is ABEC 3, suitable for general applications‌
.

‌Application Range‌

‌Typical Uses:‌ Precision instruments, small motors, medical devices, optical equipment, and other applications requiring low noise, low friction, and compact size‌.
‌Load Suitability:‌ Designed for light to moderate radial and thrust loads, not suitable for heavy-duty applications‌.

Deep Groove Ball Bearing, 627-2RS Model 7mm ID 22mm OD 7mm Thick, Chrome Steel Double Sealed Bearings - (Applications: for Motor Skateboards Roller Images

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