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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 Wheels)

Name: 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: Ningbo Kent Bearing Co., Ltd
SKU: 627-2RS
Availability: InStock

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

Product Description

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.

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Electric Motor Bearing

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

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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 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

Product Description

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)‌