Miniature Shielded Bearing

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Bearings Name	New Model	Old Model:	ID(mm)	OD(mm)	Width(mm)	Cr(kN)	Cor(kN)	Grease Lubrication Speed(r/min)	Oil Lubrication Speed(r/min)	Weight(kg)
L-950ZZ Miniature Shielded Bearings	L-950ZZ	-	5	9	3	-	-	-	-	0.000
L-940ZZ Miniature Shielded Bearings	L-940ZZ	-	4	9	4	-	-	-	-	0.000
L-850ZZ Miniature Shielded Bearings	L-850ZZ	-	5	8	2.5	-	-	-	-	0.000
L-840ZZ Miniature Shielded Bearings	L-840ZZ	-	4	8	3	-	-	-	-	0.000
L-740ZZ Miniature Shielded Bearings	L-740ZZ	-	4	7	2.5	-	-	-	-	0.000
L-730ZZ Miniature Shielded Bearings	L-730ZZ	-	3	7	3	-	-	-	-	0.000
L-630ZZ Miniature Shielded Bearings	L-630ZZ	-	3	6	2.5	-	-	-	-	0.000
L-625ZZ Miniature Shielded Bearings	L-625ZZ	-	2.5	6	2.6	-	-	-	-	0.000
L-520ZZ Miniature Shielded Bearings	L-520ZZ	-	2	5	2.3	-	-	-	-	0.000
L-520ZZB8MTH Miniature Shielded Bearings	L-520ZZB8MTH	-	2	5	2.3	-	-	-	-	0.000
L-415ZZ Miniature Shielded Bearings	L-415ZZ	-	1.5	4	2	-	-	-	-	0.000
L-415ZZMTH Miniature Shielded Bearings	L-415ZZMTH	-	1.5	4	2	-	-	-	-	0.000
L-2090ZZ Miniature Shielded Bearings	L-2090ZZ	-	9	20	6	-	-	-	-	0.000
L-1910ZZ Miniature Shielded Bearings	L-1910ZZ	-	10	19	7	-	-	-	-	0.000
L-1790ZZ Miniature Shielded Bearings	L-1790ZZ	-	9	17	5	-	-	-	-	0.000
L-1680HH Miniature Shielded Bearings	L-1680HH	-	8	16	5	-	-	-	-	0.000
L-1480ZZ Miniature Shielded Bearings	L-1480ZZ	-	8	14	4	-	-	-	-	0.000
L-1470ZZ Miniature Shielded Bearings	L-1470ZZ	-	7	14	5	-	-	-	-	0.000
L-1370ZZ Miniature Shielded Bearings	L-1370ZZ	-	7	13	4	-	-	-	-	0.000
L-1360ZZ Miniature Shielded Bearings	L-1360ZZ	-	6	13	5	-	-	-	-	0.000

Miniature Shielded Bearing is a type of bearing that is designed to be small in size and is shielded to protect the bearing from dust, dirt, and other contaminants. These bearings are typically used in applications where space is limited and high precision is required, such as in miniature motors, robotics, and other small machines.

The shielding on a miniature shielded bearing is typically made of a metal or plastic material that covers the bearing on all sides, protecting it from external contaminants. The shield also helps to retain lubrication within the bearing, ensuring that it remains well-lubricated and running smoothly.

Miniature shielded bearings are available in a variety of sizes and configurations to suit different applications. They can be made from a range of materials, including stainless steel, carbon steel, and ceramic. Some common types of miniature shielded bearings include:

Deep groove ball bearings: These bearings have a deep groove that provides a large contact area for the balls, allowing them to handle high loads and rotate smoothly.
thrust bearings: These bearings are designed to handle axial loads and are commonly used in applications where there is a need to rotate a shaft or rod.
angular contact bearings: These bearings have a contact angle that allows them to handle both radial and axial loads, making them suitable for applications where there are combined loads.
Ceramic bearings: These bearings use ceramic balls and races, which are lighter and harder than steel, allowing them to operate at higher speeds and temperatures.

Miniature shielded bearings offer several advantages over regular bearings, including:

High precision: Miniature shielded bearings are designed to provide high precision performance, making them suitable for applications where accuracy is critical.
Low friction: The shielding on these bearings helps to reduce friction, allowing them to operate smoothly and efficiently.
High load capacity: Miniature shielded bearings can handle high loads despite their small size, making them suitable for applications where space is limited.
Low maintenance: The shielding on these bearings helps to protect them from contaminants, reducing the need for maintenance and extending their lifespan.
High temperature resistance: Some miniature shielded bearings are designed to operate at high temperatures, making them suitable for applications in harsh environments.

Overall, miniature shielded bearings are an important component in many modern technologies, providing high precision, low friction, and high load capacity in a small package.