25x47x12 mm (SC6005-2RS) Si3N4 Ceramic Bearing

NZ $33.00 +GST each

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SKU: 242547120558

This 25 x 47 x 12 mm (SC6005-2RS) bearing is a metric deep groove ball bearing. The SC6005-2RS inner diameter is 25 mm, the SC6005-2RS outer diameter is 47 mm, the SC6005-2RS width is 12 mm.

This bearing has rubber seals on both sides to protect the bearing from dust or any possible contamination, which can extend bearing life, and retain the lubricant in the bearing.

The cage of this bearing is stainless steel, and the balls are made of Si3N4 Silicon Nitride ceramic. Tolerance of this bearing is rated at ABEC - 7. Silicon Nitride (Si3N4) ceramic bearings are 30% lighter than steel and 40% stronger. They have an incredible maximum spin rating of 300,000 rpm under load. These bearings are great for fishing reels and other applications that require fast spinning rate and resistant for rust and corrosion. Librication is generally not required with ceramic bearings.


Bearing Model: SC6005-2RS
Also Known As: SC6005-2RS
Inner Diameter (d): 25 mm
Outer Diameter (D): 47 mm
Width (B): 12 mm
Min. Chamfer (r): 0.3 mm
Dynamic Load (Cr): 6.8 kN
Static Load (Cor): 3.35 kN
Speed Limit: 17000 RPM
Speed Limit (Oil): 22000 RPM
Series: 6000
Material: Ceramic balls + Stainless
Closures: Rubber Seal both sides

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