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624-ZZ Miniature Ball Bearings

624-ZZ Technical Specs

Model 624-ZZ
Item Miniature Ball Bearings
Type Shielded
Bore Dia. 4 mm
Outside Dia. 13 mm
Width 5 mm
ABEC Tolerance 3
Dynamic Load Capacity (kN) 0.89kN
Static Load Capacity (kN) 0.42kN
Max. RPM 36,000RPM
Temp. Range (℃) -40~120℃
Material Steel
Shield Material Nitrile rubber + mild steel (NBR + SPCC)
Lubrication Grease

A 624-ZZ deep groove ball bearing is one of the most widely used rolling bearings. They are used to accommodate radial and axial loads in both directions. Suitable for all kinds of industrial equipment, agricultural machinery, conveying equipment, robots, dental equipment, elevator micro motors, small rotary motors, office equipment, etc. Yuanhe deep groove ball bearings have low friction and high upper limit speed, are cost-effective and have almost no maintenance.

624-ZZ Deep groove ball bearings are made of bearing steel for durability and resistance to rust, corrosion, and deformation, and shields on both sides prevent lubricant ingress and contaminants.

If you have any questions or concerns about our products, please feel free to let us know, or contact us if you have any custom requests!

626-2RS Miniature Ball Bearings

626-2RS Technical Specs

Model 626-2RS
Item Miniature Ball Bearings
Type Shielded
Bore Dia. 6mm
Outside Dia. 19 mm
Width 6 mm
ABEC Tolerance 3
Dynamic Load Capacity (kN) 2.01kN
Static Load Capacity (kN) 1.05kN
Max. RPM 28,000RPM
Temp. Range (℃) -40~120℃
Material Steel
Shield Material Nitrile rubber + mild steel (NBR + SPCC)
Lubrication /

A 626-2RS deep groove ball bearing is one of the most widely used rolling bearings. They are used to accommodate radial and axial loads in both directions. Suitable for all kinds of industrial equipment, agricultural machinery, conveying equipment, robots, dental equipment, elevator micro motors, small rotary motors, office equipment, etc. Yuanhe deep groove ball bearings have low friction and high upper limit speed, are cost-effective and have almost no maintenance.

626-2RS Deep groove ball bearings are made of bearing steel for durability and resistance to rust, corrosion, and deformation, and shields on both sides prevent lubricant ingress and contaminants.

If you have any questions or concerns about our products, please feel free to let us know, or contact us if you have any custom requests!

626-ZZ Miniature Ball Bearings

626-ZZ Technical Specs

Model 626-ZZ
Item Miniature Ball Bearings
Type Shielded
Bore Dia. 6mm
Outside Dia. 19 mm
Width 6 mm
ABEC Tolerance 3
Dynamic Load Capacity (kN) 2.01kN
Static Load Capacity (kN) 1.05kN
Max. RPM 28,000RPM
Temp. Range (℃) -40~120℃
Material Steel
Shield Material Nitrile rubber + mild steel (NBR + SPCC)
Lubrication Grease

A 626-ZZ deep groove ball bearing is one of the most widely used rolling bearings. They are used to accommodate radial and axial loads in both directions. Suitable for all kinds of industrial equipment, agricultural machinery, conveying equipment, robots, dental equipment, elevator micro motors, small rotary motors, office equipment, etc. Yuanhe deep groove ball bearings have low friction and high upper limit speed, are cost-effective and have almost no maintenance.

626-ZZ Deep groove ball bearings are made of bearing steel for durability and resistance to rust, corrosion, and deformation, and shields on both sides prevent lubricant ingress and contaminants.

If you have any questions or concerns about our products, please feel free to let us know, or contact us if you have any custom requests!

627-2RS Miniature Ball Bearings

627-2RS Technical Specs

Model 627-2RS
Item Miniature Ball Bearings
Type Shielded
Bore Dia. 7mm
Outside Dia. 22 mm
Width 7 mm
ABEC Tolerance 3
Dynamic Load Capacity (kN) 2.53kN
Static Load Capacity (kN) 1.36kN
Max. RPM 26,000RPM
Temp. Range (℃) -40~120℃
Material Steel
Shield Material Nitrile rubber + mild steel (NBR + SPCC)
Lubrication /

A 627-2RS deep groove ball bearing is one of the most widely used rolling bearings. They are used to accommodate radial and axial loads in both directions. Suitable for all kinds of industrial equipment, agricultural machinery, conveying equipment, robots, dental equipment, elevator micro motors, small rotary motors, office equipment, etc. Yuanhe deep groove ball bearings have low friction and high upper limit speed, are cost-effective and have almost no maintenance.

627-2RS Deep groove ball bearings are made of bearing steel for durability and resistance to rust, corrosion, and deformation, and shields on both sides prevent lubricant ingress and contaminants.

If you have any questions or concerns about our products, please feel free to let us know, or contact us if you have any custom requests!

627-ZZ Miniature Ball Bearings

627-ZZ Technical Specs

Model 627-ZZ
Item Miniature Ball Bearings
Type Shielded
Bore Dia. 7mm
Outside Dia. 22 mm
Width 7 mm
ABEC Tolerance 3
Dynamic Load Capacity (kN) 2.53kN
Static Load Capacity (kN) 1.36kN
Max. RPM 26,000RPM
Temp. Range (℃) -40~120℃
Material Steel
Shield Material Nitrile rubber + mild steel (NBR + SPCC)
Lubrication Grease

A 627-ZZ deep groove ball bearing is one of the most widely used rolling bearings. They are used to accommodate radial and axial loads in both directions. Suitable for all kinds of industrial equipment, agricultural machinery, conveying equipment, robots, dental equipment, elevator micro motors, small rotary motors, office equipment, etc. Yuanhe deep groove ball bearings have low friction and high upper limit speed, are cost-effective and have almost no maintenance.

627-ZZ Deep groove ball bearings are made of bearing steel for durability and resistance to rust, corrosion, and deformation, and shields on both sides prevent lubricant ingress and contaminants.

If you have any questions or concerns about our products, please feel free to let us know, or contact us if you have any custom requests!

628-ZZ Miniature Ball Bearings

628-ZZ Technical Specs

Model 628-ZZ
Item Miniature Ball Bearings
Type Shielded
Bore Dia. 8mm
Outside Dia. 24 mm
Width 8 mm
ABEC Tolerance 3
Dynamic Load Capacity (kN) 2.57kN
Static Load Capacity (kN) 1.36kN
Max. RPM 24,000RPM
Temp. Range (℃) -40~120℃
Material Steel
Shield Material Nitrile rubber + mild steel (NBR + SPCC)
Lubrication Grease

A 628-ZZ deep groove ball bearing is one of the most widely used rolling bearings. They are used to accommodate radial and axial loads in both directions. Suitable for all kinds of industrial equipment, agricultural machinery, conveying equipment, robots, dental equipment, elevator micro motors, small rotary motors, office equipment, etc. Yuanhe deep groove ball bearings have low friction and high upper limit speed, are cost-effective and have almost no maintenance.

628-ZZ Deep groove ball bearings are made of bearing steel for durability and resistance to rust, corrosion, and deformation, and shields on both sides prevent lubricant ingress and contaminants.

If you have any questions or concerns about our products, please feel free to let us know, or contact us if you have any custom requests!

6304-ZZ Small ball bearing

6304-ZZ Technical Specs

Model 6304-ZZ
Item Miniature Ball Bearings
Type Shielded
Bore Dia. 20mm
Outside Dia. 52 mm
Width 15 mm
ABEC Tolerance 3
Dynamic Load Capacity (kN) 16.0kN
Static Load Capacity (kN) 7.88kN
Max. RPM 1000RPM
Temp. Range (℃) -40~120℃
Material Steel
Shield Material Nitrile rubber + mild steel (NBR + SPCC)
Lubrication Grease

A 6304-ZZ deep groove ball bearing is one of the most widely used rolling bearings. They are used to accommodate radial and axial loads in both directions. Suitable for all kinds of industrial equipment, agricultural machinery, conveying equipment, robots, dental equipment, elevator micro motors, small rotary motors, office equipment, etc. Yuanhe deep groove ball bearings have low friction and high upper limit speed, are cost-effective and have almost no maintenance.

6304-ZZ Deep groove ball bearings are made of bearing steel for durability and resistance to rust, corrosion, and deformation, and shields on both sides prevent lubricant ingress and contaminants.

If you have any questions or concerns about our products, please feel free to let us know, or contact us if you have any custom requests!

6305-ZZ Small ball bearing

6305-ZZ Technical Specs

Model 6305-ZZ
Item Miniature Ball Bearings
Type Shielded
Bore Dia. 25mm
Outside Dia. 62 mm
Width 17 mm
ABEC Tolerance 3
Dynamic Load Capacity (kN) 22.5kN
Static Load Capacity (kN) 11.6kN
Max. RPM 9500RPM
Temp. Range (℃) -40~120℃
Material Steel
Shield Material Nitrile rubber + mild steel (NBR + SPCC)
Lubrication Grease

A 6305-ZZ deep groove ball bearing is one of the most widely used rolling bearings. They are used to accommodate radial and axial loads in both directions. Suitable for all kinds of industrial equipment, agricultural machinery, conveying equipment, robots, dental equipment, elevator micro motors, small rotary motors, office equipment, etc. Yuanhe deep groove ball bearings have low friction and high upper limit speed, are cost-effective and have almost no maintenance.

6305-ZZ Deep groove ball bearings are made of bearing steel for durability and resistance to rust, corrosion, and deformation, and shields on both sides prevent lubricant ingress and contaminants.

If you have any questions or concerns about our products, please feel free to let us know, or contact us if you have any custom requests!

6305-2RS Small ball bearing

6305-2RS Technical Specs

Model 6305-2RS
Item Miniature Ball Bearings
Type Shielded
Bore Dia. 25mm
Outside Dia. 62 mm
Width 17 mm
ABEC Tolerance 3
Dynamic Load Capacity (kN) 22.5kN
Static Load Capacity (kN) 11.6kN
Max. RPM 9500RPM
Temp. Range (℃) -40~120℃
Material Steel
Shield Material Nitrile rubber + mild steel (NBR + SPCC)
Lubrication /

A 6305-2RS deep groove ball bearing is one of the most widely used rolling bearings. They are used to accommodate radial and axial loads in both directions. Suitable for all kinds of industrial equipment, agricultural machinery, conveying equipment, robots, dental equipment, elevator micro motors, small rotary motors, office equipment, etc. Yuanhe deep groove ball bearings have low friction and high upper limit speed, are cost-effective and have almost no maintenance.

6305-2RS Deep groove ball bearings are made of bearing steel for durability and resistance to rust, corrosion, and deformation, and shields on both sides prevent lubricant ingress and contaminants.

If you have any questions or concerns about our products, please feel free to let us know, or contact us if you have any custom requests!

6306-ZZ Small ball bearing

6306-ZZ Technical Specs

Model 6306-ZZ
Item Miniature Ball Bearings
Type Shielded
Bore Dia. 30mm
Outside Dia. 72 mm
Width 19 mm
ABEC Tolerance 3
Dynamic Load Capacity (kN) 26.7kN
Static Load Capacity (kN) 14.9kN
Max. RPM 9000RPM
Temp. Range (℃) -40~120℃
Material Steel
Shield Material Nitrile rubber + mild steel (NBR + SPCC)
Lubrication /

A 6306-ZZ deep groove ball bearing is one of the most widely used rolling bearings. They are used to accommodate radial and axial loads in both directions. Suitable for all kinds of industrial equipment, agricultural machinery, conveying equipment, robots, dental equipment, elevator micro motors, small rotary motors, office equipment, etc. Yuanhe deep groove ball bearings have low friction and high upper limit speed, are cost-effective and have almost no maintenance.

6306-ZZ Deep groove ball bearings are made of bearing steel for durability and resistance to rust, corrosion, and deformation, and shields on both sides prevent lubricant ingress and contaminants.

If you have any questions or concerns about our products, please feel free to let us know, or contact us if you have any custom requests!