Best Coupling Forging

VXB Brand Japan MFB-25 8mm to 12mm Bellows-Type Flexible Coupling Coupling Bore 2 Diameter:12mm Coupling Length: 36.5 Coupling Outer Diameter:25

The slim long life ball bearing fan. 10mm slim design, ball bearing, longer life(5000 hours)..
Cold Forging technology, efficient heat dissipation. Cold forging is a cold working process by which the original metal material is forging shaped by forging machine at normal temperature. Cold forging technology radiator, with the characteristics of large cooling area, high density and purity, etc.,the effect of heat disppation is better..
Product Dimensions: 90.5(L)x90.5(W)x29(H)mm Weight: 213g Rated Voltage: 12V DC Rated Current: (0.2 to 0.36) ±0.02Amp.
Air Flow: 18 to 27 CFM Fan Size: 7cm Noise Level: (28 to 50) dBA±10% Fan Speed: (3000 to 5000)RPM±10% Bearing Type: Two Ball Power Connector: 4-pin.
Support Intel Sockets: LGA1155/1156: Core i7, Core i5, Core i3, Celeron, Pentium.

TOILET COUPLING CONNECTOR KIT: Toilet Tank-to-Bowl 3-Inch Coupling Connector Kit features study construction and keeps your toilet bowl and tank connected with no leaks.
DEPENDABLE DESIGN: Toilet Tank-to-Bowl Connector Kit that is engineered to be durable and reliable, so you have peace of mind.
Check repair part information for compatibility.
EASY INSTALLATION: Toilet Tank-to-Bowl Connector Kit includes simple instructions makes installation quick and easy, using fewer parts with no adjustments required.
DURABLE CONSTRUCTION: Replacement coupling connector kit components made with sturdy materials to withstand prolonged contact with water for long-lasting durability and a strong toilet seal.
INCLUDES: One toilet tank-to-bowl 3-inch coupling connector kit.

[MATERIAL] - Universal joint shaft coupling is made of high quality brass, which is strong, wearproof, and durable.
[FEATURE] - Provides torque transmision and alignment, cost effective coupling design, which is very flexible and easy for use.
[FUNCTION] - Shock mitigation, noise reduction.
when the rated torque is exceeded, the coupling can protect the safety of the linkage.
[APPLICATION] - The universal joint coupling is compatible with straight shaft motors, and it is used for model cars, model ships, robots and other types of metal transfer.