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

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

Brand Name: BUGAO
Model Number: 627-2RS
MOQ: Negociatable
Price: Negociatable
Delivery Time: 3-7DAYS
Payment Terms: L/C, T/T, Western Union, Paypal
Detail Information
Place of Origin:
NINGBO, CHINA
Certification:
ISO9001:2015
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
Packaging Details:
Tube, carton, box, pallet
Supply Ability:
3000000/MONTH
Product Description

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.
  •  
Good price  online

Products Details

Created with Pixso. Home Created with Pixso. Products Created with Pixso.
Electric Motor Bearing
Created with Pixso. Deep Groove Ball Bearing, 627-2RS Model 7mm ID 22mm OD 7mm Thick, Chrome Steel Double Sealed Bearings - (Applications: for Motor Skateboards Roller Wheels)

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

Brand Name: BUGAO
Model Number: 627-2RS
MOQ: Negociatable
Price: Negociatable
Packaging Details: Tube, carton, box, pallet
Payment Terms: L/C, T/T, Western Union, Paypal
Detail Information
Place of Origin:
NINGBO, CHINA
Brand Name:
BUGAO
Certification:
ISO9001:2015
Model Number:
627-2RS
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
Minimum Order Quantity:
Negociatable
Price:
Negociatable
Packaging Details:
Tube, carton, box, pallet
Delivery Time:
3-7DAYS
Payment Terms:
L/C, T/T, Western Union, Paypal
Supply Ability:
3000000/MONTH
Product Description

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.
  •